Search (687 results, page 1 of 35)

  • × theme_ss:"Internet"
  • × year_i:[2000 TO 2010}
  1. Harrison, L.: Access to online learning : the role of the courseware authoring tool developer (2002) 0.14 
    0.14448182 = product of:
  0.21672273 = sum of:
    0.057803504 = weight(_text_:wide in 4789) [ClassicSimilarity], result of:
      0.057803504 = score(doc=4789,freq=2.0), product of:
        0.19679762 = queryWeight, product of:
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.044416238 = queryNorm
        0.29372054 = fieldWeight in 4789, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.046875 = fieldNorm(doc=4789)
    0.07012181 = weight(_text_:web in 4789) [ClassicSimilarity], result of:
      0.07012181 = score(doc=4789,freq=10.0), product of:
        0.14495286 = queryWeight, product of:
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.044416238 = queryNorm
        0.48375595 = fieldWeight in 4789, product of:
          3.1622777 = tf(freq=10.0), with freq of:
            10.0 = termFreq=10.0
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.046875 = fieldNorm(doc=4789)
    0.039323866 = weight(_text_:computer in 4789) [ClassicSimilarity], result of:
      0.039323866 = score(doc=4789,freq=2.0), product of:
        0.16231956 = queryWeight, product of:
          3.6545093 = idf(docFreq=3109, maxDocs=44218)
          0.044416238 = queryNorm
        0.24226204 = fieldWeight in 4789, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.6545093 = idf(docFreq=3109, maxDocs=44218)
          0.046875 = fieldNorm(doc=4789)
    0.049473554 = product of:
      0.09894711 = sum of:
        0.09894711 = weight(_text_:programs in 4789) [ClassicSimilarity], result of:
          0.09894711 = score(doc=4789,freq=2.0), product of:
            0.25748047 = queryWeight, product of:
              5.79699 = idf(docFreq=364, maxDocs=44218)
              0.044416238 = queryNorm
            0.38428974 = fieldWeight in 4789, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.79699 = idf(docFreq=364, maxDocs=44218)
              0.046875 = fieldNorm(doc=4789)
      0.5 = coord(1/2)
  0.6666667 = coord(4/6)
    Abstract
    Implementation of recommended design strategies can potentially allow any Web-based learning program to be made accessible to learners who use adaptive technologies. However, one of the greatest barriers to achieving this goal is the lack of authoring tools that support course content developers in adhering to existing accessibility guidelines. In order to ensure universal access, attention must be given to Web pages generated automatically by courseware programs, as well as those uploaded from an external source. Courseware authoring environments could easily include utilities to support developers in making their online resources accessible. This paper will review products recently available on the market using the guidelines published by the World Wide Web Consortium's Web Accessibility Initiative as a framework for analysis.
    Content
    Part of a Special Issue: Accessibility of web-based information resources for people with disabilities: part 2. Vgl. auch unter: http://www.emeraldinsight.com/10.1108/07378830210452631.
    Theme
    Computer Based Training
  2. Rosenfeld, L.; Morville, P.: Information architecture for the World Wide Web : designing large-scale Web sites (2007) 0.14 
    0.14356294 = product of:
  0.2871259 = sum of:
    0.15232563 = weight(_text_:wide in 5135) [ClassicSimilarity], result of:
      0.15232563 = score(doc=5135,freq=20.0), product of:
        0.19679762 = queryWeight, product of:
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.044416238 = queryNorm
        0.7740217 = fieldWeight in 5135, product of:
          4.472136 = tf(freq=20.0), with freq of:
            20.0 = termFreq=20.0
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.0390625 = fieldNorm(doc=5135)
    0.11975578 = weight(_text_:web in 5135) [ClassicSimilarity], result of:
      0.11975578 = score(doc=5135,freq=42.0), product of:
        0.14495286 = queryWeight, product of:
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.044416238 = queryNorm
        0.8261705 = fieldWeight in 5135, product of:
          6.4807405 = tf(freq=42.0), with freq of:
            42.0 = termFreq=42.0
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.0390625 = fieldNorm(doc=5135)
    0.0150444675 = product of:
      0.030088935 = sum of:
        0.030088935 = weight(_text_:22 in 5135) [ClassicSimilarity], result of:
          0.030088935 = score(doc=5135,freq=2.0), product of:
            0.1555381 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.044416238 = queryNorm
            0.19345059 = fieldWeight in 5135, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0390625 = fieldNorm(doc=5135)
      0.5 = coord(1/2)
  0.5 = coord(3/6)
    Abstract
    The scale of web site design has grown so that what was once comparable to decorating a room is now comparable to designing buildings or even cities. Designing sites so that people can find their way around is an ever-growing challenge as sites contain more and more information. In the past, Information Architecture for the World Wide Web has helped developers and designers establish consistent and usable structures for their sites and their information. This edition of the classic primer on web site design and navigation is updated with recent examples, new scenarios, and new information on best practices. Readers will learn how to present large volumes of information to visitors who need to find what they're looking for quickly. With topics that range from aesthetics to mechanics, this valuable book explains how to create interfaces that users can understand easily.
    Classification
    ST 252 Informatik / Monographien / Software und -entwicklung / Web-Programmierung, allgemein
    Date
    22. 3.2008 16:18:27
    LCSH
    Web sites / Design
    RSWK
    World Wide Web / Web-Seite / Gestaltung
    World Wide Web / Server
    Softwarearchitektur / Gestaltung / Web-Seite / World Wide Web (GBV)
    Informationsmanagement / World Wide Web (GBV)
    RVK
    ST 252 Informatik / Monographien / Software und -entwicklung / Web-Programmierung, allgemein
    Subject
    World Wide Web / Web-Seite / Gestaltung
    World Wide Web / Server
    Softwarearchitektur / Gestaltung / Web-Seite / World Wide Web (GBV)
    Informationsmanagement / World Wide Web (GBV)
    Web sites / Design
  3. Berners-Lee, T.; Hendler, J.; Lassila, O.: Mein Computer versteht mich (2001) 0.12 
    0.11742313 = product of:
  0.23484626 = sum of:
    0.07707134 = weight(_text_:wide in 4550) [ClassicSimilarity], result of:
      0.07707134 = score(doc=4550,freq=2.0), product of:
        0.19679762 = queryWeight, product of:
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.044416238 = queryNorm
        0.3916274 = fieldWeight in 4550, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.0625 = fieldNorm(doc=4550)
    0.08362513 = weight(_text_:web in 4550) [ClassicSimilarity], result of:
      0.08362513 = score(doc=4550,freq=8.0), product of:
        0.14495286 = queryWeight, product of:
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.044416238 = queryNorm
        0.5769126 = fieldWeight in 4550, product of:
          2.828427 = tf(freq=8.0), with freq of:
            8.0 = termFreq=8.0
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.0625 = fieldNorm(doc=4550)
    0.07414979 = weight(_text_:computer in 4550) [ClassicSimilarity], result of:
      0.07414979 = score(doc=4550,freq=4.0), product of:
        0.16231956 = queryWeight, product of:
          3.6545093 = idf(docFreq=3109, maxDocs=44218)
          0.044416238 = queryNorm
        0.45681366 = fieldWeight in 4550, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          3.6545093 = idf(docFreq=3109, maxDocs=44218)
          0.0625 = fieldNorm(doc=4550)
  0.5 = coord(3/6)
    Abstract
    Was wäre, wenn der Computer den Inhalt einer Seite aus dem World Wide Web nicht nur anzeigen, sondern auch seine Bedeutung erfassen würde? Er könnte ungeahnte Dinge für seinen Benutzer tun - und das vielleicht schon bald, wenn das semantische Netz etabliert ist
    Footnote
    Dt. Übersetzung von: The Semantic Web: a new form of Web content that is meaningful to computers will unleash a revolution of new possibilities. In: Scientific American. 284(2001) no.5, S.34-43.
    Theme
    Semantic Web
  4. Chakrabarti, S.: Mining the Web : discovering knowledge from hypertext data (2003) 0.11 
    0.1113815 = product of:
  0.16707225 = sum of:
    0.03853567 = weight(_text_:wide in 2222) [ClassicSimilarity], result of:
      0.03853567 = score(doc=2222,freq=2.0), product of:
        0.19679762 = queryWeight, product of:
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.044416238 = queryNorm
        0.1958137 = fieldWeight in 2222, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.03125 = fieldNorm(doc=2222)
    0.0693383 = weight(_text_:web in 2222) [ClassicSimilarity], result of:
      0.0693383 = score(doc=2222,freq=22.0), product of:
        0.14495286 = queryWeight, product of:
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.044416238 = queryNorm
        0.47835067 = fieldWeight in 2222, product of:
          4.690416 = tf(freq=22.0), with freq of:
            22.0 = termFreq=22.0
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.03125 = fieldNorm(doc=2222)
    0.02621591 = weight(_text_:computer in 2222) [ClassicSimilarity], result of:
      0.02621591 = score(doc=2222,freq=2.0), product of:
        0.16231956 = queryWeight, product of:
          3.6545093 = idf(docFreq=3109, maxDocs=44218)
          0.044416238 = queryNorm
        0.16150802 = fieldWeight in 2222, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.6545093 = idf(docFreq=3109, maxDocs=44218)
          0.03125 = fieldNorm(doc=2222)
    0.032982368 = product of:
      0.065964736 = sum of:
        0.065964736 = weight(_text_:programs in 2222) [ClassicSimilarity], result of:
          0.065964736 = score(doc=2222,freq=2.0), product of:
            0.25748047 = queryWeight, product of:
              5.79699 = idf(docFreq=364, maxDocs=44218)
              0.044416238 = queryNorm
            0.25619316 = fieldWeight in 2222, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.79699 = idf(docFreq=364, maxDocs=44218)
              0.03125 = fieldNorm(doc=2222)
      0.5 = coord(1/2)
  0.6666667 = coord(4/6)
    Footnote
    Rez. in: JASIST 55(2004) no.3, S.275-276 (C. Chen): "This is a book about finding significant statistical patterns on the Web - in particular, patterns that are associated with hypertext documents, topics, hyperlinks, and queries. The term pattern in this book refers to dependencies among such items. On the one hand, the Web contains useful information an just about every topic under the sun. On the other hand, just like searching for a needle in a haystack, one would need powerful tools to locate useful information an the vast land of the Web. Soumen Chakrabarti's book focuses an a wide range of techniques for machine learning and data mining an the Web. The goal of the book is to provide both the technical Background and tools and tricks of the trade of Web content mining. Much of the technical content reflects the state of the art between 1995 and 2002. The targeted audience is researchers and innovative developers in this area, as well as newcomers who intend to enter this area. The book begins with an introduction chapter. The introduction chapter explains fundamental concepts such as crawling and indexing as well as clustering and classification. The remaining eight chapters are organized into three parts: i) infrastructure, ii) learning and iii) applications.
    Part I, Infrastructure, has two chapters: Chapter 2 on crawling the Web and Chapter 3 an Web search and information retrieval. The second part of the book, containing chapters 4, 5, and 6, is the centerpiece. This part specifically focuses an machine learning in the context of hypertext. Part III is a collection of applications that utilize the techniques described in earlier chapters. Chapter 7 is an social network analysis. Chapter 8 is an resource discovery. Chapter 9 is an the future of Web mining. Overall, this is a valuable reference book for researchers and developers in the field of Web mining. It should be particularly useful for those who would like to design and probably code their own Computer programs out of the equations and pseudocodes an most of the pages. For a student, the most valuable feature of the book is perhaps the formal and consistent treatments of concepts across the board. For what is behind and beyond the technical details, one has to either dig deeper into the bibliographic notes at the end of each chapter, or resort to more in-depth analysis of relevant subjects in the literature. lf you are looking for successful stories about Web mining or hard-way-learned lessons of failures, this is not the book."
  5. Teuteberg, F.: Agentenbasierte Informationserschließung im World Wide Web unter Einsatz von Künstlichen Neuronalen Netzen und Fuzzy-Logik (2001) 0.11 
    0.10721629 = product of:
  0.21443258 = sum of:
    0.11560701 = weight(_text_:wide in 4921) [ClassicSimilarity], result of:
      0.11560701 = score(doc=4921,freq=2.0), product of:
        0.19679762 = queryWeight, product of:
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.044416238 = queryNorm
        0.5874411 = fieldWeight in 4921, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.09375 = fieldNorm(doc=4921)
    0.062718846 = weight(_text_:web in 4921) [ClassicSimilarity], result of:
      0.062718846 = score(doc=4921,freq=2.0), product of:
        0.14495286 = queryWeight, product of:
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.044416238 = queryNorm
        0.43268442 = fieldWeight in 4921, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.09375 = fieldNorm(doc=4921)
    0.03610672 = product of:
      0.07221344 = sum of:
        0.07221344 = weight(_text_:22 in 4921) [ClassicSimilarity], result of:
          0.07221344 = score(doc=4921,freq=2.0), product of:
            0.1555381 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.044416238 = queryNorm
            0.46428138 = fieldWeight in 4921, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.09375 = fieldNorm(doc=4921)
      0.5 = coord(1/2)
  0.5 = coord(3/6)
    Date
    22.12.2002 17:22:34
  6. Schmidt, M.: WWW - eine Erfindung des "alten Europa" : Vom Elektronengehirn zum world Wide Web - Inzwichen 620 Millionen Internetnutzer weltweit (2003) 0.10 
    0.10475694 = product of:
  0.1571354 = sum of:
    0.07707134 = weight(_text_:wide in 3372) [ClassicSimilarity], result of:
      0.07707134 = score(doc=3372,freq=8.0), product of:
        0.19679762 = queryWeight, product of:
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.044416238 = queryNorm
        0.3916274 = fieldWeight in 3372, product of:
          2.828427 = tf(freq=8.0), with freq of:
            8.0 = termFreq=8.0
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.03125 = fieldNorm(doc=3372)
    0.041812565 = weight(_text_:web in 3372) [ClassicSimilarity], result of:
      0.041812565 = score(doc=3372,freq=8.0), product of:
        0.14495286 = queryWeight, product of:
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.044416238 = queryNorm
        0.2884563 = fieldWeight in 3372, product of:
          2.828427 = tf(freq=8.0), with freq of:
            8.0 = termFreq=8.0
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.03125 = fieldNorm(doc=3372)
    0.02621591 = weight(_text_:computer in 3372) [ClassicSimilarity], result of:
      0.02621591 = score(doc=3372,freq=2.0), product of:
        0.16231956 = queryWeight, product of:
          3.6545093 = idf(docFreq=3109, maxDocs=44218)
          0.044416238 = queryNorm
        0.16150802 = fieldWeight in 3372, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.6545093 = idf(docFreq=3109, maxDocs=44218)
          0.03125 = fieldNorm(doc=3372)
    0.012035574 = product of:
      0.024071148 = sum of:
        0.024071148 = weight(_text_:22 in 3372) [ClassicSimilarity], result of:
          0.024071148 = score(doc=3372,freq=2.0), product of:
            0.1555381 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.044416238 = queryNorm
            0.15476047 = fieldWeight in 3372, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.03125 = fieldNorm(doc=3372)
      0.5 = coord(1/2)
  0.6666667 = coord(4/6)
    Content
    "Das World Wide, Web hat, wen wundert es, eine Vorgeschichte. Und zwar, und da staunt der Laie denn doch, im Internet. World Wide Web, Internet - ist denn das nicht dasselbe? Nein. Ist es nicht. Das WWW ist eine Funktion des Internet. Eine von vielen. So wie Email und Chat. Die Geschichte ist die. In den 40er Jahren des 20. Jahrhunderts wurden die ersten EDV-Anlagen gebaut. In den 60er und 70er Jahren gehörten riesige Computer mit Lochkarten, Magnetbändern und Endlos-Ausdrucken zu den Prestige-Objekten von Unis, , Banken und Firmen, ehrfürchtig "Elektronengehir ne" oder ironisch "Blechtrottel" genannt. 1957 hatte das US-Verteidigungsministerium unter dem Eindruck des Sputnik-Schocks die Forschungsinstitution ARPA gegründet. Zwölf jahre später entstand das ARPAnet - ein Projekt zur Entwicklung eines Forschungsnetzes, das Universitäten und zivile wie militärische US-Einrichtungen verband. Dass die treibende Kraft das Bedürfnis gewesen sein soll, das Netz vor Bomben zu schützen, ist wohl ein Gerücht. Nach Larry Roberts, einem der "Väter" des Internet, kam dieses Argument erst später auf. Es erwies sich als nützlich für das Aquirieren von Forschungsgeldern... Die globale elektronische Kommunikation blieb nicht auf die Welt der Akademiker beschränkt. Das Big Business begann die Lunte zu riechen. Fast überall, wanderten die Handelsmärkte vom Parkett und den Wandtafeln auf die Computerbildschirme: Das Internet war mittlerweile zu einem brauchbaren Datenübermittlungsmedium geworden, hatte aber noch einen Nachteil: Man konnte Informationen nur finden, wenn man wusste, wo man suchen muss. In den Folgejahren kam es zu einer Explosion in der Entwicklung neuer Navigationsprotokolle, es entstand als bedeutendste Entwicklung das WWW -übrigens im "alten Europa", am europäischen Forschungszentrum für Teilchenphysik (CERN) in Genf. Erfunden hat es Tim Berners-Lee. Seine Erfindung war eine doppelte. Zunächst die Anwendung des schon lange bekannten Hypertextprinzipes (Ted Nelson, 1972) auf elektronische Dokumente - in der Hypertext Markup Language (HTML). Und dann eine einfache von Herrn und Frau Jedermann bedienbare grafische Oberfläche, die diese Dokumente, austauscht und zur Anzeige bringt (über das Hypertext Transport Protokoll - HTTP). Die allererste Software hieß "Mosaic" und wird heute Browser genannt. Im April 1993 gab das CERN die World-Wide-Web-Software für. die Öffentlichkeit frei, zur unbeschränkten und kostenlosen Nutzung. Heute umfasst das WWW über 32 Millionen registrierte Domain-Namen, davon 5 Millionen .deDomains, und der weltweite Zugang zum Internet erreichte Ende 2002 über 620 Millionen Nutzer."
    Date
    3. 5.1997 8:44:22
  7. Research and advanced technology for digital libraries : 7th European conference, ECDL2003 Trondheim, Norway, August 17-22, 2003. Proceedings (2003) 0.10 
    0.10250207 = product of:
  0.1537531 = sum of:
    0.05449767 = weight(_text_:wide in 2426) [ClassicSimilarity], result of:
      0.05449767 = score(doc=2426,freq=4.0), product of:
        0.19679762 = queryWeight, product of:
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.044416238 = queryNorm
        0.2769224 = fieldWeight in 2426, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.03125 = fieldNorm(doc=2426)
    0.041812565 = weight(_text_:web in 2426) [ClassicSimilarity], result of:
      0.041812565 = score(doc=2426,freq=8.0), product of:
        0.14495286 = queryWeight, product of:
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.044416238 = queryNorm
        0.2884563 = fieldWeight in 2426, product of:
          2.828427 = tf(freq=8.0), with freq of:
            8.0 = termFreq=8.0
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.03125 = fieldNorm(doc=2426)
    0.045407288 = weight(_text_:computer in 2426) [ClassicSimilarity], result of:
      0.045407288 = score(doc=2426,freq=6.0), product of:
        0.16231956 = queryWeight, product of:
          3.6545093 = idf(docFreq=3109, maxDocs=44218)
          0.044416238 = queryNorm
        0.2797401 = fieldWeight in 2426, product of:
          2.4494898 = tf(freq=6.0), with freq of:
            6.0 = termFreq=6.0
          3.6545093 = idf(docFreq=3109, maxDocs=44218)
          0.03125 = fieldNorm(doc=2426)
    0.012035574 = product of:
      0.024071148 = sum of:
        0.024071148 = weight(_text_:22 in 2426) [ClassicSimilarity], result of:
          0.024071148 = score(doc=2426,freq=2.0), product of:
            0.1555381 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.044416238 = queryNorm
            0.15476047 = fieldWeight in 2426, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.03125 = fieldNorm(doc=2426)
      0.5 = coord(1/2)
  0.6666667 = coord(4/6)
    Abstract
    This book constitutes the refereed proceedings of the 7th European Conference on Research and Advanced Technology for Digital Libraries, ECDL 2003, held in Trondheim, Norway in August 2003. The 39 revised full papers and 8 revised short papers presented were carefully reviewed and selected from 161 submissions. The papers are organized in topical sections on uses, users, and user interfaces; metadata applications; annotation and recommendation; automatic classification and indexing; Web technologies; topical crawling and subject gateways; architectures and systems; knowledge organization; collection building and management; information retrieval; digital preservation; and indexing and searching of special documents and collection information.
    Classification
    SS 4800 Informatik / Enzyklopädien und Handbücher. Kongreßberichte Schriftenreihe. Tafeln und Formelsammlungen / Schriftenreihen (indiv. Sign.) / Lecture notes in computer science
    Content
    Inhalt: Uses, Users, and User Interaction Metadata Applications - Semantic Browsing / Alexander Faaborg, Carl Lagoze Annotation and Recommendation Automatic Classification and Indexing - Cross-Lingual Text Categorization / Nuria Bel, Cornelis H.A. Koster, Marta Villegas - Automatic Multi-label Subject Indexing in a Multilingual Environment / Boris Lauser, Andreas Hotho Web Technologies Topical Crawling, Subject Gateways - VASCODA: A German Scientific Portal for Cross-Searching Distributed Digital Resource Collections / Heike Neuroth, Tamara Pianos Architectures and Systems Knowledge Organization: Concepts - The ADEPT Concept-Based Digital Learning Environment / T.R. Smith, D. Ancona, O. Buchel, M. Freeston, W. Heller, R. Nottrott, T. Tierney, A. Ushakov - A User Evaluation of Hierarchical Phrase Browsing / Katrina D. Edgar, David M. Nichols, Gordon W. Paynter, Kirsten Thomson, Ian H. Witten - Visual Semantic Modeling of Digital Libraries / Qinwei Zhu, Marcos Andre Gongalves, Rao Shen, Lillian Cassell, Edward A. Fox Collection Building and Management Knowledge Organization: Authorities and Works - Automatic Conversion from MARC to FRBR / Christian Monch, Trond Aalberg Information Retrieval in Different Application Areas Digital Preservation Indexing and Searching of Special Document and Collection Information
    RSWK
    World Wide Web / Elektronische Bibliothek / Information Retrieval / Kongress / Trondheim <2003>
    RVK
    SS 4800 Informatik / Enzyklopädien und Handbücher. Kongreßberichte Schriftenreihe. Tafeln und Formelsammlungen / Schriftenreihen (indiv. Sign.) / Lecture notes in computer science
    Series
    Lecture notes in computer science; vol.2769
    Subject
    World Wide Web / Elektronische Bibliothek / Information Retrieval / Kongress / Trondheim <2003>
  8. Lavoie, B.F.; O'Neill, E.T.: How "World Wide" Is the Web? : Trends in the Internationalization of Web Sites (2001) 0.10 
    0.10017149 = product of:
  0.20034298 = sum of:
    0.09633918 = weight(_text_:wide in 1066) [ClassicSimilarity], result of:
      0.09633918 = score(doc=1066,freq=2.0), product of:
        0.19679762 = queryWeight, product of:
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.044416238 = queryNorm
        0.48953426 = fieldWeight in 1066, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.078125 = fieldNorm(doc=1066)
    0.07391487 = weight(_text_:web in 1066) [ClassicSimilarity], result of:
      0.07391487 = score(doc=1066,freq=4.0), product of:
        0.14495286 = queryWeight, product of:
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.044416238 = queryNorm
        0.5099235 = fieldWeight in 1066, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.078125 = fieldNorm(doc=1066)
    0.030088935 = product of:
      0.06017787 = sum of:
        0.06017787 = weight(_text_:22 in 1066) [ClassicSimilarity], result of:
          0.06017787 = score(doc=1066,freq=2.0), product of:
            0.1555381 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.044416238 = queryNorm
            0.38690117 = fieldWeight in 1066, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=1066)
      0.5 = coord(1/2)
  0.5 = coord(3/6)
    Date
    7.10.2002 9:22:14
  9. Schweibenz, W.; Thissen, F.: Qualität im Web : Benutzerfreundliche Webseiten durch Usability Evaluation (2003) 0.10 
    0.099844374 = product of:
  0.19968875 = sum of:
    0.08343218 = weight(_text_:wide in 767) [ClassicSimilarity], result of:
      0.08343218 = score(doc=767,freq=6.0), product of:
        0.19679762 = queryWeight, product of:
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.044416238 = queryNorm
        0.42394912 = fieldWeight in 767, product of:
          2.4494898 = tf(freq=6.0), with freq of:
            6.0 = termFreq=6.0
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.0390625 = fieldNorm(doc=767)
    0.10121211 = weight(_text_:web in 767) [ClassicSimilarity], result of:
      0.10121211 = score(doc=767,freq=30.0), product of:
        0.14495286 = queryWeight, product of:
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.044416238 = queryNorm
        0.69824153 = fieldWeight in 767, product of:
          5.477226 = tf(freq=30.0), with freq of:
            30.0 = termFreq=30.0
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.0390625 = fieldNorm(doc=767)
    0.0150444675 = product of:
      0.030088935 = sum of:
        0.030088935 = weight(_text_:22 in 767) [ClassicSimilarity], result of:
          0.030088935 = score(doc=767,freq=2.0), product of:
            0.1555381 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.044416238 = queryNorm
            0.19345059 = fieldWeight in 767, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0390625 = fieldNorm(doc=767)
      0.5 = coord(1/2)
  0.5 = coord(3/6)
    Abstract
    Für Webseiten ist, wie für alle interaktiven Anwendungen vom einfachen Automaten bis zur komplexen Software, die Benutzerfreundlichkeit von zentraler Bedeutung. Allerdings wird eine sinnvolle Benutzung von Informationsangeboten im World Wide Web häufig durch "cooles Design" unnötig erschwert, weil zentrale Punkte der Benutzerfreundlichkeit (Usability) vernachlässigt werden. Durch Usability Evaluation kann die Benutzerfreundlichkeit von Webseiten und damit auch die Akzeptanz bei den Benutzern verbessert werden. Ziel ist die Gestaltung von ansprechenden benutzerfreundlichen Webangeboten, die den Benutzern einen effektiven und effizienten Dialog ermöglichen. Das Buch bietet eine praxisorientierte Einführung in die Web Usability Evaluation und beschreibt die Anwendung ihrer verschiedenen Methoden.
    Classification
    ST 252 Informatik / Monographien / Software und -entwicklung / Web-Programmierung, allgemein
    Content
    Einführung.- Grundlagen des Web-Designs.- Usability und Usability Engineering.- Usability Engineering und das Web.- Methodenfragen zur Usability Evaluation.Expertenorientierte Methoden.- Benutzerorientierte Methoden.- Suchmaschinenorientierte Methoden.- Literatur.Glossar.- Index.- Checklisten.
    Date
    22. 3.2008 14:24:08
    RSWK
    Web-Seite / Gestaltung / Benutzerorientierung / Benutzerfreundlichkeit
    World Wide Web / Web Site / Gebrauchswert / Kundenorientierung / Kommunikationsdesign (GBV)
    Web-Seite / Qualität (BVB)
    RVK
    ST 252 Informatik / Monographien / Software und -entwicklung / Web-Programmierung, allgemein
    Subject
    Web-Seite / Gestaltung / Benutzerorientierung / Benutzerfreundlichkeit
    World Wide Web / Web Site / Gebrauchswert / Kundenorientierung / Kommunikationsdesign (GBV)
    Web-Seite / Qualität (BVB)
  10. Research and advanced technology for digital libraries : 10th European conference ; proceedings / ECDL 2006, Alicante, Spain, September 17 - 22, 2006 ; proceedings (2006) 0.10 
    0.09876752 = product of:
  0.14815128 = sum of:
    0.05449767 = weight(_text_:wide in 2428) [ClassicSimilarity], result of:
      0.05449767 = score(doc=2428,freq=4.0), product of:
        0.19679762 = queryWeight, product of:
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.044416238 = queryNorm
        0.2769224 = fieldWeight in 2428, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.03125 = fieldNorm(doc=2428)
    0.036210746 = weight(_text_:web in 2428) [ClassicSimilarity], result of:
      0.036210746 = score(doc=2428,freq=6.0), product of:
        0.14495286 = queryWeight, product of:
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.044416238 = queryNorm
        0.24981049 = fieldWeight in 2428, product of:
          2.4494898 = tf(freq=6.0), with freq of:
            6.0 = termFreq=6.0
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.03125 = fieldNorm(doc=2428)
    0.045407288 = weight(_text_:computer in 2428) [ClassicSimilarity], result of:
      0.045407288 = score(doc=2428,freq=6.0), product of:
        0.16231956 = queryWeight, product of:
          3.6545093 = idf(docFreq=3109, maxDocs=44218)
          0.044416238 = queryNorm
        0.2797401 = fieldWeight in 2428, product of:
          2.4494898 = tf(freq=6.0), with freq of:
            6.0 = termFreq=6.0
          3.6545093 = idf(docFreq=3109, maxDocs=44218)
          0.03125 = fieldNorm(doc=2428)
    0.012035574 = product of:
      0.024071148 = sum of:
        0.024071148 = weight(_text_:22 in 2428) [ClassicSimilarity], result of:
          0.024071148 = score(doc=2428,freq=2.0), product of:
            0.1555381 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.044416238 = queryNorm
            0.15476047 = fieldWeight in 2428, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.03125 = fieldNorm(doc=2428)
      0.5 = coord(1/2)
  0.6666667 = coord(4/6)
    Classification
    SS 4800 Informatik / Enzyklopädien und Handbücher. Kongreßberichte Schriftenreihe. Tafeln und Formelsammlungen / Schriftenreihen (indiv. Sign.) / Lecture notes in computer science
    Content
    Inhalt u.a.: Architectures I Preservation Retrieval - The Use of Summaries in XML Retrieval / Zoltdn Szldvik, Anastasios Tombros, Mounia Laimas - An Enhanced Search Interface for Information Discovery from Digital Libraries / Georgia Koutrika, Alkis Simitsis - The TIP/Greenstone Bridge: A Service for Mobile Location-Based Access to Digital Libraries / Annika Hinze, Xin Gao, David Bainbridge Architectures II Applications Methodology Metadata Evaluation User Studies Modeling Audiovisual Content Language Technologies - Incorporating Cross-Document Relationships Between Sentences for Single Document Summarizations / Xiaojun Wan, Jianwu Yang, Jianguo Xiao - Semantic Web Techniques for Multiple Views on Heterogeneous Collections: A Case Study / Marjolein van Gendt, Antoine Isaac, Lourens van der Meij, Stefan Schlobach Posters - A Tool for Converting from MARC to FRBR / Trond Aalberg, Frank Berg Haugen, Ole Husby
    RSWK
    World Wide Web / Elektronische Bibliothek / Information Retrieval / Kongress / Alicante <2006>
    RVK
    SS 4800 Informatik / Enzyklopädien und Handbücher. Kongreßberichte Schriftenreihe. Tafeln und Formelsammlungen / Schriftenreihen (indiv. Sign.) / Lecture notes in computer science
    Series
    Lecture notes in computer science ; vol. 4172
    Subject
    World Wide Web / Elektronische Bibliothek / Information Retrieval / Kongress / Alicante <2006>
  11. Broccoli, K.; Ravenswaay, G.V.: Web indexing : anchors away! (2000) 0.10 
    0.09814729 = product of:
  0.19629458 = sum of:
    0.057803504 = weight(_text_:wide in 219) [ClassicSimilarity], result of:
      0.057803504 = score(doc=219,freq=2.0), product of:
        0.19679762 = queryWeight, product of:
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.044416238 = queryNorm
        0.29372054 = fieldWeight in 219, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.046875 = fieldNorm(doc=219)
    0.09916721 = weight(_text_:web in 219) [ClassicSimilarity], result of:
      0.09916721 = score(doc=219,freq=20.0), product of:
        0.14495286 = queryWeight, product of:
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.044416238 = queryNorm
        0.6841342 = fieldWeight in 219, product of:
          4.472136 = tf(freq=20.0), with freq of:
            20.0 = termFreq=20.0
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.046875 = fieldNorm(doc=219)
    0.039323866 = weight(_text_:computer in 219) [ClassicSimilarity], result of:
      0.039323866 = score(doc=219,freq=2.0), product of:
        0.16231956 = queryWeight, product of:
          3.6545093 = idf(docFreq=3109, maxDocs=44218)
          0.044416238 = queryNorm
        0.24226204 = fieldWeight in 219, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.6545093 = idf(docFreq=3109, maxDocs=44218)
          0.046875 = fieldNorm(doc=219)
  0.5 = coord(3/6)
    Abstract
    In this chapter we turn to embedded indexing for the Internet, frequently called Web indexing. We will define Web indexes; describe the structure of entries for Web indexes; present some of the challenges that Web indexers face; and compare Web indexes to search engines. One of the difficulties in defining Web indexes is their relative newness. The first pages were placed on the World Wide Web in 1991 when Tim Berners Lee, its founder, uploaded four files. We are in a period of transition, moving from using well-established forms of writing and communications to others that are still in their infancy. Paramount among these is the Web. For indexers, this is an uncharted voyage where we must jettison firmly established ideas while developing new ones. Where the voyage will end is anyone's guess.
    Issue
    Beyond book indexing: how to get started in Web indexing, embedded indexing and other computer-based media. Ed. by D. Brenner u. M. Rowland.
  12. Göhner, B.: Informationsarchitektur im World Wide Web (2005) 0.10 
    0.09609919 = product of:
  0.19219838 = sum of:
    0.10899534 = weight(_text_:wide in 1760) [ClassicSimilarity], result of:
      0.10899534 = score(doc=1760,freq=4.0), product of:
        0.19679762 = queryWeight, product of:
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.044416238 = queryNorm
        0.5538448 = fieldWeight in 1760, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.0625 = fieldNorm(doc=1760)
    0.059131898 = weight(_text_:web in 1760) [ClassicSimilarity], result of:
      0.059131898 = score(doc=1760,freq=4.0), product of:
        0.14495286 = queryWeight, product of:
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.044416238 = queryNorm
        0.4079388 = fieldWeight in 1760, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.0625 = fieldNorm(doc=1760)
    0.024071148 = product of:
      0.048142295 = sum of:
        0.048142295 = weight(_text_:22 in 1760) [ClassicSimilarity], result of:
          0.048142295 = score(doc=1760,freq=2.0), product of:
            0.1555381 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.044416238 = queryNorm
            0.30952093 = fieldWeight in 1760, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=1760)
      0.5 = coord(1/2)
  0.5 = coord(3/6)
    Abstract
    Dieser Aufsatz beschäftigt sich mit den Grundsätzen der Informationsarchitektur im World Wide Web. Es werden die Faktoren dargestellt, die bei der Planung der Informationsarchitektur einer Website bedacht werden sollten. Sie erleichtern es dem Nutzer, Information zu finden und aufzunehmen. Eine Voraussetzung ist, die Struktur in der Konzeptionsphase zu optimieren, um eine nutzerfreundliche, erfolgreiche Website zu gestalten. Darüber hinaus werden Kriterien für die Navigation und das Labelsystem beschrieben, auf die Problematik der Suchfunktion eingegangen und das komplexe Thema der Metadaten und kontrollierten Vokabulare angerissen.
    Date
    22. 3.2008 13:26:30
  13. Johnson, A.M.; Ruppert, S.: ¬An evaluation of accessibility in online learning management systems (2002) 0.09 
    0.09176882 = product of:
  0.18353765 = sum of:
    0.057803504 = weight(_text_:wide in 4786) [ClassicSimilarity], result of:
      0.057803504 = score(doc=4786,freq=2.0), product of:
        0.19679762 = queryWeight, product of:
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.044416238 = queryNorm
        0.29372054 = fieldWeight in 4786, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.046875 = fieldNorm(doc=4786)
    0.07012181 = weight(_text_:web in 4786) [ClassicSimilarity], result of:
      0.07012181 = score(doc=4786,freq=10.0), product of:
        0.14495286 = queryWeight, product of:
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.044416238 = queryNorm
        0.48375595 = fieldWeight in 4786, product of:
          3.1622777 = tf(freq=10.0), with freq of:
            10.0 = termFreq=10.0
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.046875 = fieldNorm(doc=4786)
    0.05561234 = weight(_text_:computer in 4786) [ClassicSimilarity], result of:
      0.05561234 = score(doc=4786,freq=4.0), product of:
        0.16231956 = queryWeight, product of:
          3.6545093 = idf(docFreq=3109, maxDocs=44218)
          0.044416238 = queryNorm
        0.34261024 = fieldWeight in 4786, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          3.6545093 = idf(docFreq=3109, maxDocs=44218)
          0.046875 = fieldNorm(doc=4786)
  0.5 = coord(3/6)
    Abstract
    Millions of computer users in the USA have a disability making it difficult to use the Web. The University of Wisconsin System recently required that all System Web pages meet Priority 1 accessibility guidelines as set by the World Wide Web Consortium's Web Accessibility Initiative (W3C/WAI). Class materials available in online learning management systems should also be accessible to students with disabilities. Four systems, Blackboard 4 and 5, Prometheus 3, and WebCT 3, were assessed against theW3C/WAI guidelines for a numerical statistic of accessibility. Practical accessibility was tested with Lynx, IBM Homepage Reader, and JAWS. Validation was performed with A-Prompt and the W3C/WAI checklist.
    Content
    Part of a Special Issue: Accessibility of web-based information resources for people with disabilities: part 2. Vgl. auch unter: http://www.emeraldinsight.com/10.1108/07378830210452640.
    Theme
    Computer Based Training
  14. Connolly, D.A.: ¬The many uses of Email discussion lists (2000) 0.09 
    0.086970985 = product of:
  0.17394197 = sum of:
    0.057803504 = weight(_text_:wide in 216) [ClassicSimilarity], result of:
      0.057803504 = score(doc=216,freq=2.0), product of:
        0.19679762 = queryWeight, product of:
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.044416238 = queryNorm
        0.29372054 = fieldWeight in 216, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.046875 = fieldNorm(doc=216)
    0.07681459 = weight(_text_:web in 216) [ClassicSimilarity], result of:
      0.07681459 = score(doc=216,freq=12.0), product of:
        0.14495286 = queryWeight, product of:
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.044416238 = queryNorm
        0.5299281 = fieldWeight in 216, product of:
          3.4641016 = tf(freq=12.0), with freq of:
            12.0 = termFreq=12.0
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.046875 = fieldNorm(doc=216)
    0.039323866 = weight(_text_:computer in 216) [ClassicSimilarity], result of:
      0.039323866 = score(doc=216,freq=2.0), product of:
        0.16231956 = queryWeight, product of:
          3.6545093 = idf(docFreq=3109, maxDocs=44218)
          0.044416238 = queryNorm
        0.24226204 = fieldWeight in 216, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.6545093 = idf(docFreq=3109, maxDocs=44218)
          0.046875 = fieldNorm(doc=216)
  0.5 = coord(3/6)
    Abstract
    If you want to let other indexers know about a great new medical dictionary, discuss the pros and cons of using prepositions in subentries, find an indexer in Phoenix, or maybe share some marketing tips, then consider joining an email discussion list. Email discussion lists provide numerous tools and opportunities for indexers, especially for freelancers. Despite the rapid growth of Web- and graphical-based communication, email remains the linchpin of electronic communication. While the World Wide Web has become ubiquitous in our society, email remains the most reliable form of electronic communication. Email access is more prevalent than Web access, less cumbersome, and some would say, more egalitarian. Despite improvements over time, Web access is not available in equal quality or proportion to email access, especially in poorer or developing areas. Indeed, many users who have access to both restrict their use of the Web for important research efforts, and maintain nearconstant connection with their email servers for daily business
    Issue
    Beyond book indexing: how to get started in Web indexing, embedded indexing and other computer-based media. Ed. by D. Brenner u. M. Rowland.
  15. Thelwall, M.; Vaughan, L.: Webometrics : an introduction to the special issue (2004) 0.09 
    0.085657865 = product of:
  0.17131573 = sum of:
    0.07707134 = weight(_text_:wide in 2908) [ClassicSimilarity], result of:
      0.07707134 = score(doc=2908,freq=2.0), product of:
        0.19679762 = queryWeight, product of:
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.044416238 = queryNorm
        0.3916274 = fieldWeight in 2908, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.0625 = fieldNorm(doc=2908)
    0.041812565 = weight(_text_:web in 2908) [ClassicSimilarity], result of:
      0.041812565 = score(doc=2908,freq=2.0), product of:
        0.14495286 = queryWeight, product of:
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.044416238 = queryNorm
        0.2884563 = fieldWeight in 2908, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.0625 = fieldNorm(doc=2908)
    0.05243182 = weight(_text_:computer in 2908) [ClassicSimilarity], result of:
      0.05243182 = score(doc=2908,freq=2.0), product of:
        0.16231956 = queryWeight, product of:
          3.6545093 = idf(docFreq=3109, maxDocs=44218)
          0.044416238 = queryNorm
        0.32301605 = fieldWeight in 2908, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.6545093 = idf(docFreq=3109, maxDocs=44218)
          0.0625 = fieldNorm(doc=2908)
  0.5 = coord(3/6)
    Abstract
    Webometrics, the quantitative study of Web phenomena, is a field encompassing contributions from information science, computer science, and statistical physics. Its methodology draws especially from bibliometrics. This special issue presents contributions that both push for ward the field and illustrate a wide range of webometric approaches.
  16. Research and advanced technology for digital libraries : 11th European conference, ECDL 2007 / Budapest, Hungary, September 16-21, 2007, proceedings (2007) 0.08 
    0.08283551 = product of:
  0.16567102 = sum of:
    0.05449767 = weight(_text_:wide in 2430) [ClassicSimilarity], result of:
      0.05449767 = score(doc=2430,freq=4.0), product of:
        0.19679762 = queryWeight, product of:
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.044416238 = queryNorm
        0.2769224 = fieldWeight in 2430, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.03125 = fieldNorm(doc=2430)
    0.041812565 = weight(_text_:web in 2430) [ClassicSimilarity], result of:
      0.041812565 = score(doc=2430,freq=8.0), product of:
        0.14495286 = queryWeight, product of:
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.044416238 = queryNorm
        0.2884563 = fieldWeight in 2430, product of:
          2.828427 = tf(freq=8.0), with freq of:
            8.0 = termFreq=8.0
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.03125 = fieldNorm(doc=2430)
    0.069360785 = weight(_text_:computer in 2430) [ClassicSimilarity], result of:
      0.069360785 = score(doc=2430,freq=14.0), product of:
        0.16231956 = queryWeight, product of:
          3.6545093 = idf(docFreq=3109, maxDocs=44218)
          0.044416238 = queryNorm
        0.42731008 = fieldWeight in 2430, product of:
          3.7416575 = tf(freq=14.0), with freq of:
            14.0 = termFreq=14.0
          3.6545093 = idf(docFreq=3109, maxDocs=44218)
          0.03125 = fieldNorm(doc=2430)
  0.5 = coord(3/6)
    Abstract
    This book constitutes the refereed proceedings of the 11th European Conference on Research and Advanced Technology for Digital Libraries, ECDL 2007, held in Budapest, Hungary, in September 2007. The 36 revised full papers presented together with the extended abstracts of 36 revised poster, demo papers and 2 panel descriptions were carefully reviewed and selected from a total of 153 submissions. The papers are organized in topical sections on ontologies, digital libraries and the web, models, multimedia and multilingual DLs, grid and peer-to-peer, preservation, user interfaces, document linking, information retrieval, personal information management, new DL applications, and user studies.
    Classification
    SS 4800 Informatik / Enzyklopädien und Handbücher. Kongreßberichte Schriftenreihe. Tafeln und Formelsammlungen / Schriftenreihen (indiv. Sign.) / Lecture notes in computer science
    Content
    Inhalt u.a.: Ontologies - Ontology-Based Question Answering for Digital Libraries / Stephan Bloehdorn, Philipp Cimiano, Alistair Duke, Peter Haase, Jörg Heizmann, Ian Thurlow and Johanna Völker Digital libraries and the Web Models Multimedia and multilingual DLs - Roadmap for MultiLingual Information Access in the European Library / Maristella Agosti, Martin Braschler, Nicola Ferro, Carol Peters and Sjoerd Siebinga Grid and peer-to-peer Preservation User interfaces Document linking Information retrieval - Thesaurus-Based Feedback to Support Mixed Search and Browsing Environments / Edgar Meij and Maarten de Rijke - Extending Semantic Matching Towards Digital Library Contexts / László Kovács and András Micsik Personal information management New DL applications User studies
    LCSH
    Computer science
    User Interfaces and Human Computer Interaction
    RSWK
    World Wide Web / Elektronische Bibliothek / Information Retrieval / Kongress / Budapest <2007> / Online-Publikation
    RVK
    SS 4800 Informatik / Enzyklopädien und Handbücher. Kongreßberichte Schriftenreihe. Tafeln und Formelsammlungen / Schriftenreihen (indiv. Sign.) / Lecture notes in computer science
    Series
    Lecture notes in computer science ; vol. 4675
    Subject
    World Wide Web / Elektronische Bibliothek / Information Retrieval / Kongress / Budapest <2007> / Online-Publikation
    Computer science
    User Interfaces and Human Computer Interaction
  17. fwt: Geheime Zeichen der Vernetzung : Web-Erfinder Tim Berners-Lee plant eine neue 'Revolution' (2001) 0.08 
    0.08120957 = product of:
  0.16241914 = sum of:
    0.07707134 = weight(_text_:wide in 5928) [ClassicSimilarity], result of:
      0.07707134 = score(doc=5928,freq=8.0), product of:
        0.19679762 = queryWeight, product of:
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.044416238 = queryNorm
        0.3916274 = fieldWeight in 5928, product of:
          2.828427 = tf(freq=8.0), with freq of:
            8.0 = termFreq=8.0
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.03125 = fieldNorm(doc=5928)
    0.059131898 = weight(_text_:web in 5928) [ClassicSimilarity], result of:
      0.059131898 = score(doc=5928,freq=16.0), product of:
        0.14495286 = queryWeight, product of:
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.044416238 = queryNorm
        0.4079388 = fieldWeight in 5928, product of:
          4.0 = tf(freq=16.0), with freq of:
            16.0 = termFreq=16.0
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.03125 = fieldNorm(doc=5928)
    0.02621591 = weight(_text_:computer in 5928) [ClassicSimilarity], result of:
      0.02621591 = score(doc=5928,freq=2.0), product of:
        0.16231956 = queryWeight, product of:
          3.6545093 = idf(docFreq=3109, maxDocs=44218)
          0.044416238 = queryNorm
        0.16150802 = fieldWeight in 5928, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.6545093 = idf(docFreq=3109, maxDocs=44218)
          0.03125 = fieldNorm(doc=5928)
  0.5 = coord(3/6)
    Abstract
    Das World Wide Web soll mehr leisten - das ist Ziel von WWW-Erfinder Tim Berners-Lee. Seine Strategie dabei: die Dokumente im Datennetz vermehrt mit Zusatzinformationen ausstatten, die Suchmaschinen auswerten können. Die meisten Webseiten sind mit HTMLBefehlen programmiert, der Hyper Text Markup Language. Der Code enthält den Text, der beim Abruf auf dem Bildschirm stehen soll, und weitere versteckte Informationen. Dazu zählen Verweise zu anderen Texten, Bildern oder Filmen und Angaben über den Inhalt der Seite. Dank dieser technischen Zusätze können beispielsweise Suchmaschinen Homepages automatisch in ihren Bestand aufnehmen. die Dokumente im World Wide Web sollen weit mehr verborgene Informationen kennen als bisher, erläutert Berners-Lee in der britischen Wissenschaftszeitschrift Nature (Band 410, Seite 1023). Eine Forschungsarbeit könne beispielsweise die Messergebnisse eines beschriebenen Versuchs und die dazu verwendeten Materialien maschinenlesbar kennzeichnen. Das Dokument würde sich und seinen Inhalt für andere Computer detailliert beschreiben und eine Kommunikation von einem zum anderen Rechner erleichtern. Intelligente Suchmaschinen könnten die universellen Zusatzinformationen schnell lesen, auswerten - und gezielt Fragen beantworten. Nutzer dürften dann RechercheAufträge geben wie: "Finde alle Dokumente heraus, die die Untersuchung der Erbsubstanz DNA mit Hilfe der Substanz Calcium beschreiben." Die für den Sucherfolg maßgeblichen zusätzlichen Informationen würden nicht am Bildschirm auftauchen und die Leser verwirren, sondern blieben - wie bisher die Verweise auf andere Seiten im Web - weitgehend unsichtbar im Hintergrund. "Wir sind in den frühen Tagen einer neuen Web-Revolution, die tief greifende Auswirkungen auf das Publizieren im Web und die Natur des Netzes haben wird", ist Berners-Lee optimistisch. Er hatte das World Wide Web - den grafischen und mit der Maus zu bedienenden Teil des Internets - zu Beginn der neunziger Jahre am Europäischen Zentrum für Teilchenphysik (Cern) in Genf erfunden. Seither hat es sich mit rasender Geschwindigkeit verbreitet und ist zum Schrittmacher für eine ganze Branche geworden. Heute ist Berners-Lee Direktor des World Wide Web Consortium (W3C), das Standards für das WWW entwickelt. Berners-Lee skizziert mögliche Auswirkungen des semantischen Computernetzes auf naturwissenschaftliche Forschungsarbeiten: Wissenschaftler könnten ihre Ergebnisse außerhalb eines Fachartikels publizieren. Ein zugelassener Kollegenkreis hätte Zugriff und könnte Anregungen für das weitere Vorgehen geben ohne auf die gedruckte Version der Arbeit in einem Fachjournal warten zu müssen. Ist das Science-Fiction? Berners-Lee hält dagegen. Wer hat vor einem Jahrzehnt geglaubt, dass ein computergestütztes Netz von Texten die 200 Jahre alte Tradition des akademischen Publizierens herausfordern würde?«
  18. Garnsey, M.R.: What distance learners should know about information retrieval on the World Wide Web (2002) 0.08 
    0.07992311 = product of:
  0.15984622 = sum of:
    0.057803504 = weight(_text_:wide in 1626) [ClassicSimilarity], result of:
      0.057803504 = score(doc=1626,freq=2.0), product of:
        0.19679762 = queryWeight, product of:
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.044416238 = queryNorm
        0.29372054 = fieldWeight in 1626, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.046875 = fieldNorm(doc=1626)
    0.062718846 = weight(_text_:web in 1626) [ClassicSimilarity], result of:
      0.062718846 = score(doc=1626,freq=8.0), product of:
        0.14495286 = queryWeight, product of:
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.044416238 = queryNorm
        0.43268442 = fieldWeight in 1626, product of:
          2.828427 = tf(freq=8.0), with freq of:
            8.0 = termFreq=8.0
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.046875 = fieldNorm(doc=1626)
    0.039323866 = weight(_text_:computer in 1626) [ClassicSimilarity], result of:
      0.039323866 = score(doc=1626,freq=2.0), product of:
        0.16231956 = queryWeight, product of:
          3.6545093 = idf(docFreq=3109, maxDocs=44218)
          0.044416238 = queryNorm
        0.24226204 = fieldWeight in 1626, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.6545093 = idf(docFreq=3109, maxDocs=44218)
          0.046875 = fieldNorm(doc=1626)
  0.5 = coord(3/6)
    Abstract
    The Internet can be a valuable tool allowing distance learners to access information not available locally. Search engines are the most common means of locating relevant information an the Internet, but to use them efficiently students should be taught the basics of searching and how to evaluate the results. This article briefly reviews how Search engines work, studies comparing Search engines, and criteria useful in evaluating the quality of returned Web pages. Research indicates there are statistical differences in the precision of Search engines, with AltaVista ranking high in several studies. When evaluating the quality of Web pages, standard criteria used in evaluating print resources is appropriate, as well as additional criteria which relate to the Web site itself. Giving distance learners training in how to use Search engines and how to evaluate the results will allow them to access relevant information efficiently while ensuring that it is of adequate quality.
    Theme
    Computer Based Training
  19. Schukraft, A.: Universität arbeitet am intelligenten Web (2004) 0.08 
    0.07966901 = product of:
  0.15933803 = sum of:
    0.04816959 = weight(_text_:wide in 3041) [ClassicSimilarity], result of:
      0.04816959 = score(doc=3041,freq=2.0), product of:
        0.19679762 = queryWeight, product of:
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.044416238 = queryNorm
        0.24476713 = fieldWeight in 3041, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.0390625 = fieldNorm(doc=3041)
    0.078398556 = weight(_text_:web in 3041) [ClassicSimilarity], result of:
      0.078398556 = score(doc=3041,freq=18.0), product of:
        0.14495286 = queryWeight, product of:
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.044416238 = queryNorm
        0.5408555 = fieldWeight in 3041, product of:
          4.2426405 = tf(freq=18.0), with freq of:
            18.0 = termFreq=18.0
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.0390625 = fieldNorm(doc=3041)
    0.03276989 = weight(_text_:computer in 3041) [ClassicSimilarity], result of:
      0.03276989 = score(doc=3041,freq=2.0), product of:
        0.16231956 = queryWeight, product of:
          3.6545093 = idf(docFreq=3109, maxDocs=44218)
          0.044416238 = queryNorm
        0.20188503 = fieldWeight in 3041, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.6545093 = idf(docFreq=3109, maxDocs=44218)
          0.0390625 = fieldNorm(doc=3041)
  0.5 = coord(3/6)
    Abstract
    Das World Wide Web lernt, wie ein Mensch mit Sprache umzugehen und logische Beziehungen zwischen Wörtern und Informationen herzustellen. In Karlsruhe forschen Wissenschaftler der Universität und weiterer Einrichtungen intensiv im Bereich dieser nächst höheren Ausbaustufe des Internets, dem so genannten semantischen Web. Ein Team des Instituts für Angewandte Informatik und Formale Beschreibungsverfahren (AIFB) der Universität Karlsruhe (TH) hat jetzt den ersten Preis des dolT Software-Awards für die Entwicklung der Software "Bibster" gewonnen (http://www.doit-online.de). Mit der Weiterentwicklung des Internets will die Informatik-Forschung erreichen, dass Informationen im Web in Zukunft von Suchmaschinen besser gefunden werden. Eine höhere Treffsicherheit wird unter anderem für Web Services (standardisierter Internet-Zugang zu automatisierten Diensten im Web) dringend gebraucht. Firmen-Inteanets können von der innovativen Technologie am meisten im Bereich der Daten-Integration profitieren. Die Europäische Union (EU) unterstützt die Forschung zum semantischen Web im 6. Forschungsförderprogramm mit vier europaweit ausgelegten Forschungsprojekten (Integrated Projects, IP) sowie dem Aufbau von vier Exzellenznetzwerken (Network of Excellence, NoE). Karlsruhe entwickelt sich in diesem Zusammenhang zu einem herausragenden Standort für Semantic Web-Spitzenforschung in Deutschland und Europa. Hintergrund der Forschungsarbeiten ist, dass Computer im Web derzeit nicht, oder nur sehr fragmentarisch, erkennen können, in welcher übergeordneten Beziehung Wörter zueinander stehen und in welchem Umfeld sie was bedeuten. Rechner wissen zum Beispiel nicht, dass ein Mitarbeiter eine Person ist oder dass ein Ball im Kontext von Kleid und Frack als festliche Veranstaltung und nicht als Sportgerät einzustufen ist.
  20. Glockner, M.: Semantik Web : Die nächste Generation des World Wide Web (2004) 0.08 
    0.07945189 = product of:
  0.23835567 = sum of:
    0.13487485 = weight(_text_:wide in 4532) [ClassicSimilarity], result of:
      0.13487485 = score(doc=4532,freq=2.0), product of:
        0.19679762 = queryWeight, product of:
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.044416238 = queryNorm
        0.685348 = fieldWeight in 4532, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.4307585 = idf(docFreq=1430, maxDocs=44218)
          0.109375 = fieldNorm(doc=4532)
    0.10348082 = weight(_text_:web in 4532) [ClassicSimilarity], result of:
      0.10348082 = score(doc=4532,freq=4.0), product of:
        0.14495286 = queryWeight, product of:
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.044416238 = queryNorm
        0.71389294 = fieldWeight in 4532, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.109375 = fieldNorm(doc=4532)
  0.33333334 = coord(2/6)

Authors

Languages

  • e 388
  • d 296
  • el 1
  • f 1
  • m 1
  • More… Less…

Types

  • a 574
  • m 85
  • el 29
  • s 29
  • x 5
  • b 2
  • More… Less…

Themes

Subjects

Classifications