Search (2077 results, page 3 of 104)

  • × year_i:[2000 TO 2010}
  1. Lautenschlager, M.; Sens, I.: Konzept zur Zitierfähigkeit wissenschaftlicher Primärdaten (2003) 0.04 
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    Date
    28.11.2004 13:09:22
  2. P.M. Enzyklopädie 2006 (2005) 0.04 
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    Date
    3. 3.2006 15:03:22
    Type
    i
  3. Parent, I.: IFLA Section on Cataloguing: "Why in the World?" (2000) 0.04 
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    Date
    10. 9.2000 17:38:22
  4. Xu, Y.: ¬The dynamics of interactive information retrieval behavior : part I: an activity theory perspective (2007) 0.04 
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    Date
    27. 5.2007 13:55:22
  5. Manzi, S.: Classifying philosophy at the Library of the Scuola Normale Superiore (Pisa, Italy) : Part B: evaluation and experience (2009) 0.04 
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    Date
    9. 1.2010 14:22:20
    Location
    I
  6. Gendt, M. van; Isaac, I.; Meij, L. van der; Schlobach, S.: Semantic Web techniques for multiple views on heterogeneous collections : a case study (2006) 0.04 
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    Source
    Research and advanced technology for digital libraries : 10th European conference, proceedings / ECDL 2006, Alicante, Spain, September 17 - 22, 2006
  7. Renear, A.H.; Wickett, K.M.; Urban, R.J.; Dubin, D.; Shreeves, S.L.: Collection/item metadata relationships (2008) 0.04 
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    Abstract
    Contemporary retrieval systems, which search across collections, usually ignore collection-level metadata. Alternative approaches, exploiting collection-level information, will require an understanding of the various kinds of relationships that can obtain between collection-level and item-level metadata. This paper outlines the problem and describes a project that is developing a logic-based framework for classifying collection/item metadata relationships. This framework will support (i) metadata specification developers defining metadata elements, (ii) metadata creators describing objects, and (iii) system designers implementing systems that take advantage of collection-level metadata. We present three examples of collection/item metadata relationship categories, attribute/value-propagation, value-propagation, and value-constraint and show that even in these simple cases a precise formulation requires modal notions in addition to first-order logic. These formulations are related to recent work in information retrieval and ontology evaluation.
    Source
    Metadata for semantic and social applications : proceedings of the International Conference on Dublin Core and Metadata Applications, Berlin, 22 - 26 September 2008, DC 2008: Berlin, Germany / ed. by Jane Greenberg and Wolfgang Klas
  8. Margaritopoulos, T.; Margaritopoulos, M.; Mavridis, I.; Manitsaris, A.: ¬A conceptual framework for metadata quality assessment (2008) 0.04 
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    Source
    Metadata for semantic and social applications : proceedings of the International Conference on Dublin Core and Metadata Applications, Berlin, 22 - 26 September 2008, DC 2008: Berlin, Germany / ed. by Jane Greenberg and Wolfgang Klas
  9. Nicholas, D.; Huntington, P.; Jamali, H.R.; Rowlands, I.; Fieldhouse, M.: Student digital information-seeking behaviour in context (2009) 0.04 
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    Date
    23. 2.2009 17:22:41
  10. Wu, I.-L.; Lin, H.-C.: ¬A strategy-based process for implementing knowledge management : an integrative view and empirical study (2009) 0.04 
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    Date
    22. 3.2009 19:08:51
  11. Schmidt, V.: i**2=j**2=k**2=ijk=-1 (2004) 0.04 
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    Content
    ""Wie stelle ich ein Quaternion her?" Solche Fragen bewegen die Welt - oder zumindest die Gruppe "Grafik, 3D & Design > 3D-Programme > Cinema 4D" auf tutorials.de. Sie dagegen fragen vielleicht, was zum Henker ein Quaternion überhaupt ist, wozu irgendjemand so was braucht - und warum der Kaffee schon wieder alle ist. Aber dass Quaternions die Welt bewegen, ist beweisbar. Zum Gedenken an Gaston Maurice Julia, geboren am 3. Februar 1893, gestaltete das Team der Web-Suchmaschine Google an dem Jahrestag ihr Logo ein wenig um. Gedenken an wen? Den Mathematiker Julia, Wegbereiter der Fraktale. Der was? Sie fragen ja schon wieder. "Fraktale Geometrie bezeichnet die Wissenschaft zur Untersuchung von Objekten, weiche eine hohe Selbstähnlichkeit in sich selbst aufweisen." Das war wohl nix, de.wikipedia.org. Fraktale sind unheimlich toll aussehende Grafiken, die mit mathematischen Formeln, Chaostheorie, Gaston Maurice Julia und seinem Kollegen Benoit Mandelbrot zu tun haben. Jetzt klar? Google also gratulierte mit dem umgestalteten Logo dem Vater der Fraktale. Wer es anklickte, bekam das Ergebnis einer Bildersuche nach Fraktalen auf den Schirm. Darunter war gleich zweimal die Homepage des Quaternion-Experten Paul Bourke vom Swinburne Centre for Astrophysics and Supercomputing. Macht nix, denken Sie jetzt wahrscheinlich, da wird außer ein paar Fraktalfreaks schon niemand draufgeklickt haben, weil Google-Nutzer wie Sie sich mehr für Paris Hilton, Jeanette Biedermann und Yu-Gi-Oh interessieren (die drei häufigsten Suchbegriffe 2003). Denkste: So viele Surfer klickten Bournes Seiten an, dass er sie vom Netz nahm, grummelnd, ob Google nicht um Erlaubnis fragen müsse vor solchen Aktionen. Weil danach noch Onlinemagazine wie heise de oder slashdot.org über das Grummeln samt Link berichteten, kam der Server so schnell nicht wieder hoch. Quaternions bewegen also die Welt. Was ein Quaternion ist? Eine Julia--. Menge ist Zn+1=Zn+C, eine Mandelbrot-Menge Zn+i=Zn**2+C, und Quaternions entstehen aus der Formel i**2=j**2=k**2=ijk=-1. Alles klar? Nein? Was denn jetzt noch? Was Yu-Gi-Oh ist? Schauen Sie doch bei Google nach, mein Kaffee ist alle."
    Date
    5. 1.1997 9:39:22
  12. Schrodt, R.: Tiefen und Untiefen im wissenschaftlichen Sprachgebrauch (2008) 0.04 
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    Content
    Vgl. auch: https://studylibde.com/doc/13053640/richard-schrodt. Vgl. auch: http%3A%2F%2Fwww.univie.ac.at%2FGermanistik%2Fschrodt%2Fvorlesung%2Fwissenschaftssprache.doc&usg=AOvVaw1lDLDR6NFf1W0-oC9mEUJf.
  13. Dahlberg, I.: Interview with Ingetraut Dahlberg, December 2007 (2008) 0.04 
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    Biographed
    Dahlberg, I.
  14. RAK-NBM : Interpretationshilfe zu NBM 3b,3 (2000) 0.03 
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    Date
    22. 1.2000 19:22:27
  15. Diederichs, A.: Wissensmanagement ist Macht : Effektiv und kostenbewußt arbeiten im Informationszeitalter (2005) 0.03 
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    Date
    22. 2.2005 9:16:22
  16. Hawking, D.; Robertson, S.: On collection size and retrieval effectiveness (2003) 0.03 
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    Date
    14. 8.2005 14:22:22
  17. »I'm a Librarian...« (2004) 0.03 
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    Content
    "Librarian when I was just a baby, before I could speak I would line up all my letter blocks alphabetically and now it's my vocation and my passion to assign every decimal-numbered shelf to every decimal-numbered spine I'm a librarian, I'm a librarian and I like it quiet so the pages can be heard I'm a librarian, I'm a librarian and I do it for the love of the word I bring order out of chaos, I shine light into the dark because power comes from knowledge just like fire from a spark and like Gutenberg and Luther with press and pen in hand I take the message to the masses in a form they understand I'm a librarian ... and when the day is over I go home at 5:03 and I give thanks to God and then to Andrew Carnegie and the U.S. Constitution and Orwell, Poe, andTwain and I'll return at 8AM to open up again I'm a librarian ..."
  18. Olsen, K.A.: ¬The Internet, the Web, and eBusiness : formalizing applications for the real world (2005) 0.03 
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    Classification
    004.678 22
    DDC
    004.678 22
    Footnote
    Rez. in: JASIST 57(2006) no.14, S.1979-1980 (J.G. Williams): "The Introduction and Part I of this book presents the world of computing with a historical and philosophical overview of computers, computer applications, networks, the World Wide Web, and eBusiness based on the notion that the real world places constraints on the application of these technologies and without a formalized approach, the benefits of these technologies cannot be realized. The concepts of real world constraints and the need for formalization are used as the cornerstones for a building-block approach for helping the reader understand computing, networking, the World Wide Web, and the applications that use these technologies as well as all the possibilities that these technologies hold for the future. The author's building block approach to understanding computing, networking and application building makes the book useful for science, business, and engineering students taking an introductory computing course and for social science students who want to understand more about the social impact of computers, the Internet, and Web technology. It is useful as well for managers and designers of Web and ebusiness applications, and for the general public who are interested in understanding how these technologies may impact their lives, their jobs, and the social context in which they live and work. The book does assume some experience and terminology in using PCs and the Internet but is not intended for computer science students, although they could benefit from the philosophical basis and the diverse viewpoints presented. The author uses numerous analogies from domains outside the area of computing to illustrate concepts and points of view that make the content understandable as well as interesting to individuals without any in-depth knowledge of computing, networking, software engineering, system design, ebusiness, and Web design. These analogies include interesting real-world events ranging from the beginning of railroads, to Henry Ford's mass produced automobile, to the European Space Agency's loss of the 7 billion dollar Adriane rocket, to travel agency booking, to medical systems, to banking, to expanding democracy. The book gives the pros and cons of the possibilities offered by the Internet and the Web by presenting numerous examples and an analysis of the pros and cons of these technologies for the examples provided. The author shows, in an interesting manner, how the new economy based on the Internet and the Web affects society and business life on a worldwide basis now and how it will affect the future, and how society can take advantage of the opportunities that the Internet and the Web offer.
    The book is organized into six sections or parts with several chapters within each part. Part 1, does a good job of building an understanding some of the historical aspects of computing and why formalization is important for building computer-based applications. A distinction is made between formalized and unformalized data, processes, and procedures, which the author cleverly uses to show how the level of formalization of data, processes, and procedures determines the functionality of computer applications. Part I also discusses the types of data that can be represented in symbolic form, which is crucial to using computer and networking technology in a virtual environment. This part also discusses the technical and cultural constraints upon computing, networking, and web technologies with many interesting examples. The cultural constraints discussed range from copyright to privacy issues. Part 1 is critical to understanding the author's point of view and discussions in other sections of the book. The discussion on machine intelligence and natural language processing is particularly well done. Part 2 discusses the fundamental concepts and standards of the Internet and Web. Part 3 introduces the need for formalization to construct ebusiness applications in the business-to-consumer category (B2C). There are many good and interesting examples of these B2C applications and the associated analyses of them using the concepts introduced in Parts I and 2 of the book. Part 4 examines the formalization of business-to-business (B2B) applications and discusses the standards that are needed to transmit data with a high level of formalization. Part 5 is a rather fascinating discussion of future possibilities and Part 6 presents a concise summary and conclusion. The book covers a wide array of subjects in the computing, networking, and Web areas and although all of them are presented in an interesting style, some subjects may be more relevant and useful to individuals depending on their background or academic discipline. Part 1 is relevant to all potential readers no matter what their background or academic discipline but Part 2 is a little more technical; although most people with an information technology or computer science background will not find much new here with the exception of the chapters on "Dynamic Web Pages" and "Embedded Scripts." Other readers will find this section informative and useful for understanding other parts of the book. Part 3 does not offer individuals with a background in computing, networking, or information science much in addition to what they should already know, but the chapters on "Searching" and "Web Presence" may be useful because they present some interesting notions about using the Web. Part 3 gives an overview of B2C applications and is where the author provides examples of the difference between services that are completely symbolic and services that have both a symbolic portion and a physical portion. Part 4 of the book discusses B2B technology once again with many good examples. The chapter on "XML" in Part 4 is not appropriate for readers without a technical background. Part 5 is a teacher's dream because it offers a number of situations that can be used for classroom discussions or case studies independent of background or academic discipline.
    Chapter 12 on "Web Presence" is a useful discussion of what it means to have a Web site that is indexed by a spider from a major Web search engine. Chapter 13 on "Mobile Computing" is very well done and gives the reader a solid basis of what is involved with mobile computing without overwhelming them with technical details. Chapter 14 discusses the difference between pull technologies and push technologies using the Web that is understandable to almost anyone who has ever used the Web. Chapters 15, 16, and 17 are for the technically stout at heart; they cover "Dynamic Web Pages," " Embedded Scripts," and "Peer-to-Peer Computing." These three chapters will tend to dampen the spirits of anyone who does not come from a technical background. Chapter 18 on "Symbolic Services-Information Providers" and chapter 19 on "OnLine Symbolic Services-Case Studies" are ideal for class discussion and students assignments as is chapter 20, "Online Retail Shopping-Physical Items." Chapter 21 presents a number of case studies on the "Technical Constraints" discussed in chapter 3 and chapter 22 presents case studies on the "Cultural Constraints" discussed in chapter 4. These case studies are not only presented in an interesting manner they focus on situations that most Web users have encountered but never really given much thought to. Chapter 24 "A Better Model?" discusses a combined "formalized/unformalized" model that might make Web applications such as banking and booking travel work better than the current models. This chapter will cause readers to think about the role of formalization and the unformalized processes that are involved in any application. Chapters 24, 25, 26, and 27 which discuss the role of "Data Exchange," "Formalized Data Exchange," "Electronic Data Interchange-EDI," and "XML" in business-to-business applications on the Web may stress the limits of the nontechnically oriented reader even though it is presented in a very understandable manner. Chapters 28, 29, 30, and 31 discuss Web services, the automated value chain, electronic market places, and outsourcing, which are of high interest to business students, businessmen, and designers of Web applications and can be skimmed by others who want to understand ebusiness but are not interested in the details. In Part 5, the chapters 32, 33, and 34 on "Interfacing with the Web of the Future," "A Disruptive Technology," "Virtual Businesses," and "Semantic Web," were, for me, who teaches courses in IT and develops ebusiness applications the most interesting chapters in the book because they provided some useful insights about what is likely to happen in the future. The summary in part 6 of the book is quite well done and I wish I had read it before I started reading the other parts of the book.
    The book is quite large with over 400 pages and covers a myriad of topics, which is probably more than any one course could cover but an instructor could pick and choose those chapters most appropriate to the course content. The book could be used for multiple courses by selecting the relevant topics. I enjoyed the first person, rather down to earth, writing style and the number of examples and analogies that the author presented. I believe most people could relate to the examples and situations presented by the author. As a teacher in Information Technology, the discussion questions at the end of the chapters and the case studies are a valuable resource as are the end of chapter notes. I highly recommend this book for an introductory course that combines computing, networking, the Web, and ebusiness for Business and Social Science students as well as an introductory course for students in Information Science, Library Science, and Computer Science. Likewise, I believe IT managers and Web page designers could benefit from selected chapters in the book."
  19. Düring, M.: ¬Die Dewey Decimal Classification : Entstehung, Aufbau und Ausblick auf eine Nutzung in deutschen Bibliotheken (2003) 0.03 
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    Abstract
    Die ständig steigende Zahl an publizierter Information in immer neuen Formen verlangt besonders von Informations- und Dokumentationseinrichtungen immer präzisere Lösungen zur Erschließung dieser Informationen und ihrer benutzerfreundlichen Aufbereitung. Besonders im derzeitigen Zeitalter der Datenbanken und Online-Kataloge ist die Kombination von verbaler und klassifikatorischer Sacherschließung gefordert, ohne dabei die Verbindung zu den älteren, vielerorts noch (zumindest zusätzlich) in Verwendung befindlichen, Zettelkatalogen zu verlieren. Weltweit ist eine Vielzahl an verschiedenen Klassifikationen im Einsatz. Die Wahl der für eine Einrichtung passenden Klassifikation ist abhängig von ihrer thematischen und informationellen Ausrichtung, der Größe und Art der Bestände und nicht zuletzt von technischen und personellen Voraussetzungen. Auf Seiten der zu wählenden Klassifikation sind die Einfachheit der Handhabung für den Bibliothekar, die Verständlichkeit für den Benutzer, die Erweiterungsfähigkeit der Klassifikation durch das Aufkommen neuer Wissensgebiete und die Einbindung in informationelle Netze mit anderen Einrichtungen von entscheidender Bedeutung. In dieser Arbeit soll die Dewey Dezimalklassifikation (DDC) hinsichtlich dieser Punkte näher beleuchtet werden. Sie ist die weltweit am häufigsten benutzte Klassifikation. Etwa 200.000 Bibliotheken in 135 Ländern erschließen ihre Bestände mit diesem System. Sie liegt derzeit bereits in der 22. ungekürzten Auflage vor und wurde bisher in 30 Sprachen übersetzt. Eine deutsche Komplettübersetzung wird im Jahre 2005 erscheinen. Trotz teils heftig geführter Standardisierungsdebatten und Plänen für die Übernahme von amerikanischen Formalerschließungsregeln herrscht in Bezug auf die Sacherschließung unter deutschen Bibliotheken wenig Einigkeit. Die DDC ist in Deutschland und anderen europäischen Ländern kaum verbreitet, sieht von Großbritannien und von der Verwendung in Bibliografien ab. Diese Arbeit geht demzufolge auf die historischen Gründe dieser Entwicklung ein und wagt einen kurzen Ausblick in die Zukunft der Dezimalklassifikation.
    Imprint
    Berlin : Humboldt-Universität zu Berlin / Philosophische Fakultät I / Institut für Bibliothekswissenschaft
  20. Hsieh-Yee, I.: Cataloging and metatdata education in North American LIS programs (2004) 0.03 
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    Date
    10. 9.2000 17:38:22

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