Search (17 results, page 1 of 1)

Gratch, B.; Settel, B.; Atherton, P.: Characteristics of book indexes for subject retrieval in the humanities and social sciences (1978) 0.02

0.019783817 = product of:
  0.098919086 = sum of:
    0.098919086 = weight(_text_:22 in 1061) [ClassicSimilarity], result of:
      0.098919086 = score(doc=1061,freq=2.0), product of:
        0.18262155 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.052150324 = queryNorm
        0.5416616 = fieldWeight in 1061, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.109375 = fieldNorm(doc=1061)
  0.2 = coord(1/5)

Source: Indexer. 11(1978), S.14-22

Ingwersen, P.; Wormell, I.: Modern indexing and retrieval techniques matching different types of information needs (1989) 0.02

0.019783817 = product of:
  0.098919086 = sum of:
    0.098919086 = weight(_text_:22 in 7322) [ClassicSimilarity], result of:
      0.098919086 = score(doc=7322,freq=2.0), product of:
        0.18262155 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.052150324 = queryNorm
        0.5416616 = fieldWeight in 7322, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.109375 = fieldNorm(doc=7322)
  0.2 = coord(1/5)

Source: International forum on information and documentation. 14(1989), S.17-22

Bett, C.E.: ¬The Subject Access Project : a comparison with PRECIS (1979) 0.02

0.018289834 = product of:
  0.09144917 = sum of:
    0.09144917 = weight(_text_:system in 829) [ClassicSimilarity], result of:
      0.09144917 = score(doc=829,freq=2.0), product of:
        0.1642502 = queryWeight, product of:
          3.1495528 = idf(docFreq=5152, maxDocs=44218)
          0.052150324 = queryNorm
        0.5567675 = fieldWeight in 829, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.1495528 = idf(docFreq=5152, maxDocs=44218)
          0.125 = fieldNorm(doc=829)
  0.2 = coord(1/5)

Theme: Preserved Context Index System (PRECIS)

Smith, I.A.; O'Brien, A.: Signposts to information : keywords, indexes and thesauri (1993) 0.01
```
0.009144917 = product of:
  0.045724586 = sum of:
    0.045724586 = weight(_text_:system in 8116) [ClassicSimilarity], result of:
      0.045724586 = score(doc=8116,freq=2.0), product of:
        0.1642502 = queryWeight, product of:
          3.1495528 = idf(docFreq=5152, maxDocs=44218)
          0.052150324 = queryNorm
        0.27838376 = fieldWeight in 8116, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.1495528 = idf(docFreq=5152, maxDocs=44218)
          0.0625 = fieldNorm(doc=8116)
  0.2 = coord(1/5)
```
Abstract

Shortened and revised version of a paper presented during an Education Librarian's Group session at the Under One Umbrella Two Conference, organized by the Library Association in Manchester, 9-11 Jul 93. With the possibility of free text searching and easy access to CD-ROM databases, users often do not realise that subject searching is enhanced by familiarity with the controlled vocabulary underlying the indexing system of the database. Discusses the construction of information retrieval thesauri, the problems of terminology and how the use of thesauri can make searching more effective, using education thesauri as examples
Bellei, M.: ¬Un catalogo 'ricco' (1998) 0.01
```
0.009144917 = product of:
  0.045724586 = sum of:
    0.045724586 = weight(_text_:system in 4647) [ClassicSimilarity], result of:
      0.045724586 = score(doc=4647,freq=2.0), product of:
        0.1642502 = queryWeight, product of:
          3.1495528 = idf(docFreq=5152, maxDocs=44218)
          0.052150324 = queryNorm
        0.27838376 = fieldWeight in 4647, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.1495528 = idf(docFreq=5152, maxDocs=44218)
          0.0625 = fieldNorm(doc=4647)
  0.2 = coord(1/5)
```
Abstract

To enhance descriptions, cataloguers can add 'enriching' words or phrases to titles, or introduce content-enriched access features to aid subject-based research. Additional and natural language subject headings designed to support, though not replace, controlled language headings can result in enhanced indexing. Analytical cataloguing and double indexing are 2 other means by which readers can gian access to additional bibliographic data. Also examines how online research tool effectiveness can be enhanced by a system of automatic links between descriptors

Lam, V.-T.: Enhancing subject access to monographs in Online Public Access Catalogs : table of contents added to bibliographic records (2000) 0.01

0.008478778 = product of:
  0.042393893 = sum of:
    0.042393893 = weight(_text_:22 in 1187) [ClassicSimilarity], result of:
      0.042393893 = score(doc=1187,freq=2.0), product of:
        0.18262155 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.052150324 = queryNorm
        0.23214069 = fieldWeight in 1187, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.046875 = fieldNorm(doc=1187)
  0.2 = coord(1/5)

Date: 22. 9.1997 19:16:05

Leissing, U.; Rädler, K.; Hauer, M.: Query-Expansion durch Fachthesauri : Erfahrungsbericht zu dandelon.com, Vorarlberger Parlamentsinformationssystem und vorarlberg.at (2010) 0.01

0.008478778 = product of:
  0.042393893 = sum of:
    0.042393893 = weight(_text_:22 in 3728) [ClassicSimilarity], result of:
      0.042393893 = score(doc=3728,freq=2.0), product of:
        0.18262155 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.052150324 = queryNorm
        0.23214069 = fieldWeight in 3728, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.046875 = fieldNorm(doc=3728)
  0.2 = coord(1/5)

Source: Wissensspeicher in digitalen Räumen: Nachhaltigkeit - Verfügbarkeit - semantische Interoperabilität. Proceedings der 11. Tagung der Deutschen Sektion der Internationalen Gesellschaft für Wissensorganisation, Konstanz, 20. bis 22. Februar 2008. Hrsg.: J. Sieglerschmidt u. H.P.Ohly

Peis, E.; Fernandez-Molina, J.C.: Enrichment of bibliographic records of online catalogs through ORC and SGML technology (1998) 0.01
```
0.008001803 = product of:
  0.040009014 = sum of:
    0.040009014 = weight(_text_:system in 3385) [ClassicSimilarity], result of:
      0.040009014 = score(doc=3385,freq=2.0), product of:
        0.1642502 = queryWeight, product of:
          3.1495528 = idf(docFreq=5152, maxDocs=44218)
          0.052150324 = queryNorm
        0.2435858 = fieldWeight in 3385, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.1495528 = idf(docFreq=5152, maxDocs=44218)
          0.0546875 = fieldNorm(doc=3385)
  0.2 = coord(1/5)
```
Abstract

Reports results of research into the feasibility of using OCR scanner technology to capture contents pages of collective monographs and to extract the bibliographic information of each individual work and process this using a standardized language, such as SGML, for tagging electronic documents. By this means, data can be used as electronic information or stored in OPACs, thus providing additional access points. Outlines a pilot system to test the initial hypotheses, show the feasibility of achieving the suggested goals and develop the tasks required for them to be carried out as automatically as possible
Beatty, S.: Subject enrichment using contents or index terms : the Australian Defence Force Academy experience (1992) 0.01
```
0.008001803 = product of:
  0.040009014 = sum of:
    0.040009014 = weight(_text_:system in 4649) [ClassicSimilarity], result of:
      0.040009014 = score(doc=4649,freq=2.0), product of:
        0.1642502 = queryWeight, product of:
          3.1495528 = idf(docFreq=5152, maxDocs=44218)
          0.052150324 = queryNorm
        0.2435858 = fieldWeight in 4649, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.1495528 = idf(docFreq=5152, maxDocs=44218)
          0.0546875 = fieldNorm(doc=4649)
  0.2 = coord(1/5)
```
Abstract

In 1986, all titles added to the collection at the Australian Defence Force Academy Library, are processed through their OPAC via a subject enhancement procedure (ESP). The procedure used for subject enhancement is based on the techniques developed by P.A. Atherton and B. Settel during the Subject Access Project at Syracuse Univ., 1977. Terms are selected from contents pages or the index of the book, depending on whether the terms are content bearing, and whether the terms refer to 5 or more pages of text. This results in the addition of an average of 73 words or 20 phrases to each MARC record. The terms are keyed into the MARC field 653 using in house modifications of the library's URICA system

Rädler, K.: Kataloganreicherung mit digitalen Inhaltsverzeichnissen eröffnet neue Geschäftsfelder : Erfahrungen aus der Vorarlberger Landesbibliothek (2008) 0.01

0.0070656496 = product of:
  0.035328247 = sum of:
    0.035328247 = weight(_text_:22 in 1942) [ClassicSimilarity], result of:
      0.035328247 = score(doc=1942,freq=2.0), product of:
        0.18262155 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.052150324 = queryNorm
        0.19345059 = fieldWeight in 1942, 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=1942)
  0.2 = coord(1/5)

Date: 22. 6.2008 17:14:24

Hauer, M.: Collaborative Catalog Enrichment : Digitalisierung und Information Retrieval (2011) 0.01

0.0070656496 = product of:
  0.035328247 = sum of:
    0.035328247 = weight(_text_:22 in 160) [ClassicSimilarity], result of:
      0.035328247 = score(doc=160,freq=2.0), product of:
        0.18262155 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.052150324 = queryNorm
        0.19345059 = fieldWeight in 160, 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=160)
  0.2 = coord(1/5)

Source: ¬Die Kraft der digitalen Unordnung: 32. Arbeits- und Fortbildungstagung der ASpB e. V., Sektion 5 im Deutschen Bibliotheksverband, 22.-25. September 2009 in der Universität Karlsruhe. Hrsg: Jadwiga Warmbrunn u.a

Riesthuis, G.J.A.: Subject searching in merged catalogues : a plea for redundancy (2008) 0.01
```
0.006858689 = product of:
  0.034293443 = sum of:
    0.034293443 = weight(_text_:system in 2193) [ClassicSimilarity], result of:
      0.034293443 = score(doc=2193,freq=2.0), product of:
        0.1642502 = queryWeight, product of:
          3.1495528 = idf(docFreq=5152, maxDocs=44218)
          0.052150324 = queryNorm
        0.20878783 = fieldWeight in 2193, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.1495528 = idf(docFreq=5152, maxDocs=44218)
          0.046875 = fieldNorm(doc=2193)
  0.2 = coord(1/5)
```
Abstract

From a logical point of view, an OPAC is an inventory with indexes. Inventories can be accumulated and the indexes merged. However, in most merged catalogues not all documents have the same subject indexing and a number of documents are indexed by more than one system. In practice, a merged catalogue also contains descriptions without subject indexing. To augment the situation four methods are used: searching with title keywords, mapping and switching, acceptance of descriptions indexed in a given way only, and »citation pearl growing«. The last method uses all available subject indicators by using subject indicators present in relevant descriptions found by already known indicators. This method can also be of help in mapping and switching.
Advances in online public access catalogs : Vol.1 (1992) 0.01
```
0.005715573 = product of:
  0.028577866 = sum of:
    0.028577866 = weight(_text_:system in 4653) [ClassicSimilarity], result of:
      0.028577866 = score(doc=4653,freq=2.0), product of:
        0.1642502 = queryWeight, product of:
          3.1495528 = idf(docFreq=5152, maxDocs=44218)
          0.052150324 = queryNorm
        0.17398985 = fieldWeight in 4653, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.1495528 = idf(docFreq=5152, maxDocs=44218)
          0.0390625 = fieldNorm(doc=4653)
  0.2 = coord(1/5)
```
Content

Enthält die Beiträge: Pt.1: USER INTERFACES: HULSER, R.P.: Overview of graphical user interfaces; TROUTMA, L.: The online public access catalog and music materials: issues for system and interface design; MISCHO, W.H. u. T.W. COLE: The Illinois extended OPAC: library information workstation design and development; BALLARD, T. u. J. SMITH: The human interface: an ongoing study of OPAC usage at Adelphi University; Pt.2: ENHANCING THE TRADITIONAL CATALOG RECORD: WITTENBACH; S.A.: Building a better mousetrap: enhanced cataloging and access for the online catalog; BEATTY, S.: Subject enrichment using contents or index terms: the Australian Defence Force Academy experience; Enhancing USMARC records with table of contents (MARBI discussion paper; no.46); Pt.3: REDEFINING THE SCOPE OF THE OPAC AND MOVING BEYOND THE LIBRARY WALLS: TROLL, D.A.: The Mercury Project: meeting the expectations of electronc library patrons; JAMIESON, R.C.: Oriental language materials in online public access catalogues; JUZNIC, P. u. H. PAAR: Cooperative cataloguing in Yugoslavia and the development of the OPAC; PERRY, A.: The PACLink Project at the State University of New York: leveraging collections for the future

Barnes, S.; McCue, J.: Linking library records to bibliographic databases : an analysis of common data elements in BIOSIS, Agricola, and the OPAC (1991) 0.01

0.0056525194 = product of:
  0.028262597 = sum of:
    0.028262597 = weight(_text_:22 in 520) [ClassicSimilarity], result of:
      0.028262597 = score(doc=520,freq=2.0), product of:
        0.18262155 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.052150324 = queryNorm
        0.15476047 = fieldWeight in 520, 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=520)
  0.2 = coord(1/5)

Date: 8. 1.2007 17:22:25

Ikas, W.-V.; Litten, F.: World Wide Web und Catalogue Enrichment : Möglichkeiten des verbesserten Nachweises von mikroverfilmten Handschriften und Inkunabeln (2007) 0.01

0.0056525194 = product of:
  0.028262597 = sum of:
    0.028262597 = weight(_text_:22 in 323) [ClassicSimilarity], result of:
      0.028262597 = score(doc=323,freq=2.0), product of:
        0.18262155 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.052150324 = queryNorm
        0.15476047 = fieldWeight in 323, 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=323)
  0.2 = coord(1/5)

Date: 22. 5.2007 11:19:21

Müller, C.; Sternitzke, N.; Stratmann, R.; Parschik, T.: Kataloganreicherung und Zeitschriftenerschließung mit MyBib eDoc und C-3 am Ibero-Amerikanischen Institut, Preußischer Kulturbesitz : Neue Verfahren zur Optimierung der bibliografischen Nachweissituation in einer großen Spezialbibliothek (2010) 0.00
```
0.0045724586 = product of:
  0.022862293 = sum of:
    0.022862293 = weight(_text_:system in 3499) [ClassicSimilarity], result of:
      0.022862293 = score(doc=3499,freq=2.0), product of:
        0.1642502 = queryWeight, product of:
          3.1495528 = idf(docFreq=5152, maxDocs=44218)
          0.052150324 = queryNorm
        0.13919188 = fieldWeight in 3499, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.1495528 = idf(docFreq=5152, maxDocs=44218)
          0.03125 = fieldNorm(doc=3499)
  0.2 = coord(1/5)
```
Abstract

Die Bibliothek des lbero-Amerikanischen Instituts der Stiftung Preußischer Kulturbesitz in Berlin (IAI) ist mit über 830.000 Monografien, 33.000 Zeitschriften und Zeitungen, von denen ca. 5.000 als laufende Abos geführt werden, und zahlreichen weiteren großen Sondersammlungen (Landkarten, Tonträger, Videos, DVDs, Nachlässe etc.) die größte Spezialbibliothek zu Lateinamerika, Spanien, Portugal und der Karibik in Europa und nach der Library of Congress in Washington und der Nettie-Lee-Benson-Collection der University of Texas in Austin die drittgrößte Spezialbibliothek dieser Art in der Welt. Über Kauf, Tausch und Schenkung erweitert sich der Bestand jedes Jahr um ca. 30.000 Monografien. Um die Nachweissituation von Sammelband- und Zeitschriftenaufsätzen und gleichzeitig das bibliografische Informationsangebot im Sinne einer Spezialbibliothek zu verbessern, hat das IAl in den letzten zwei Jahren zwei neue Geschäftsgänge eingeführt, mit denen die seit der Gründung des IAI vor fast 80 Jahren gängige Praxis, ausgewählte Aufsätze aus Zeitschriften und Sammelbänden zu erschließen, automatisiert wurde. Als erstes trat die Bibliothek des IAI 2007 dem System der Online-Contents-Sondersammelgebietsausschnitte (OLC-SSG) des GBV bei und betreut seitdem den OLC-SSG Ibero-Amerika. Es werden dazu im IAI sowohl die aktuellen als auch die bis zum Jahr 2000 zurückreichenden Inhaltsverzeichnisse von 780 laufenden Zeitschriftentiteln auf Artikelebene erschlossen.
Oehlschläger, S.: Aus der 48. Sitzung der Arbeitsgemeinschaft der Verbundsysteme am 12. und 13. November 2004 in Göttingen (2005) 0.00
```
0.0028577866 = product of:
  0.014288933 = sum of:
    0.014288933 = weight(_text_:system in 3556) [ClassicSimilarity], result of:
      0.014288933 = score(doc=3556,freq=2.0), product of:
        0.1642502 = queryWeight, product of:
          3.1495528 = idf(docFreq=5152, maxDocs=44218)
          0.052150324 = queryNorm
        0.08699492 = fieldWeight in 3556, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.1495528 = idf(docFreq=5152, maxDocs=44218)
          0.01953125 = fieldNorm(doc=3556)
  0.2 = coord(1/5)
```
Content

Die Deutsche Bibliothek Retrieval von Content In dem Projekt wird angestrebt, Verfahren zu entwickeln und einzuführen, die automatisch und ohne intellektuelle Bearbeitung für das Content-Retrieval ausreichend Sucheinstiege bieten. Dabei kann es sich um die Suche nach Inhalten von Volltexten, digitalen Abbildern, Audiofiles, Videofiles etc. von in Der Deutschen Bibliothek archivierten digitalen Ressourcen oder digitalen Surrogaten archivierter analoger Ressourcen (z. B. OCR-Ergebnisse) handeln. Inhalte, die in elektronischer Form vorhanden sind, aber dem InternetBenutzer Der Deutschen Bibliothek bisher nicht oder nur eingeschränkt zur Verfügung stehen, sollen in möglichst großem Umfang und mit möglichst großem Komfort nutzbar gemacht werden. Darüber hinaus sollen Inhalte benutzt werden, die für ein in ILTIS katalogisiertes Objekt beschreibenden Charakter haben, um auf das beschriebene Objekt zu verweisen. Die höchste Priorität liegt dabei auf der Erschließung von Inhalten in Textformaten. In einem ersten Schritt wurde der Volltext aller Zeitschriften, die im Projekt "Exilpresse digital" digitalisiert wurden, für eine erweiterte Suche genutzt. In einem nächsten Schritt soll die PSI-Software für die Volltextindexierung von Abstracts evaluiert werden. MILOS Mit dem Einsatz von MILOS eröffnet sich die Möglichkeit, nicht oder wenig sachlich erschlossene Bestände automatisch mit ergänzenden Inhaltserschließungsinformationen zu versehen, der Schwerpunkt liegt dabei auf der Freitext-Indexierung. Das bereits in einigen Bibliotheken eingesetzte System, das inzwischen von Der Deutschen Bibliothek für Deutschland lizenziert wurde, wurde in eine UNIX-Version überführt und angepasst. Inzwischen wurde nahezu der gesamte Bestand rückwirkend behandelt, die Daten werden im Gesamt-OPAC für die Recherche zur Verfügung stehen. Die in einer XMLStruktur abgelegten Indexeinträge werden dabei vollständig indexiert und zugänglich gemacht. Ein weiterer Entwicklungsschritt wird in dem Einsatz von MILOS im Online-Verfahren liegen.

Search (17 results, page 1 of 1)

Authors

Years

Languages

Types

Themes