Search (27 results, page 1 of 2)

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  1. Zakrzewska, E.D.: GOO of UDC? : twee systemen voor inhoudelijke ontsluiting vergeleken (1997) 0.03 
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    Abstract
    In the Netherlands the Gemeenschappelijke Onderwerps Ontsluiting (Standard Subject Indexing) schedules were developed for libraries using the national online catalogue. At Leiden University's Institute voor Oost-Europees Recht en Ruslandkunde use of both UDC and GOO schedules enabled a comparison to be made of the systems. A study of approx. 1.400 titles showed that GOO was more effective in retrieving relevant documents, whereas UDC was more suited for compiling subject bibliographies. The best of both schemes should be combined for optimal retrieval
    Source
    Informatie professional. 1(1997) no.3, S.19-22
  2. Boeckx, T.: Onderwerpontsluiting in de on-line publiekscatalogus (1986) 0.03 
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    Theme
    Verbale Doksprachen im Online-Retrieval
    Klassifikationssysteme im Online-Retrieval
  3. Wondergem, B.; Van Bommel, P.; Van der Weide, T.: Information retrieval : een uitdagend onderzoeksgebied (1999) 0.02 
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    Footnote
    Übers. d. Titels: Information retrieval: a challenging field for research
  4. Huisman, F.: Anders zoeken met een classificatie (1999) 0.01 
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    Theme
    Klassifikationssysteme im Online-Retrieval
  5. Riesthuis, G.J.A.: Zoeken met woorden : hergebruik van onderwerpsontsluiting (1998) 0.01 
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    Theme
    Klassifikationssysteme im Online-Retrieval
  6. Woedstadt, G.: Gebruikersinterfaces voor information retrieval : state-of-the-art (1996) 0.01 
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    Footnote
    Übers. des Titels: User interfaces for information retrieval: the state of the art
  7. Voorbij, H.: ¬Een goede titel behoeft geen trefwoord, of toch wel? : een vergelijkend oderzoek titelwoorden - trefwoorden (1997) 0.01 
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    Abstract
    A recent survey at the Royal Library in the Netherlands showed that subject headings are more efficient than title keywords for retrieval purposes. 475 Dutch publications were selected at random and assigned subject headings. The study showed that subject headings provided additional useful information in 56% of titles. Subsequent searching of the library's online catalogue showed that 88% of titles were retrieved via subject headings against 57% through title keywords. Further precision may be achieved with the help of indexing staff, but at considerable cost
    Theme
    Verbale Doksprachen im Online-Retrieval
  8. Albus, W.; Smulders, H.: Doeltreffend zoeken in volledige teksten : 1. full-text retrieval bij de HavenInformatieBank (1998) 0.01 
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    Footnote
    Übers. d. Titels: Effective searching on full texts: 1. full-text-retrieval on the Harbour information database
  9. Albus, W.; Smulders, H.: Doeltreffend zoeken in volledige teksten : 2. full-text retrieval bij de HavenInformatieBank (1998) 0.01 
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    Footnote
    Übers. d. Titels: Effective searching on full texts: 1. full-text-retrieval on the Harbour information database
  10. Riesthuis, G.J.A.; Stuurman, P.: Tendenzen in de onderwerpsontsluiting : T.3: Gecontroleerde informatietalen (1990) 0.01 
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    Source
    Open. 22(1990) no.1, S.11-15
  11. Riesthuis, G.J.A.; Stuurman, P.: Tendenzen in de onderwerpsontsluiting : T.4: Onderwerpsontsluiting en on-line catalogi (1990) 0.01 
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    Source
    Open. 22(1990) no.10, S.326-330
  12. Minnigh, L.D.: Chaos in informatie, onderwerpsontsluiting en kennisoverdracht : de rol van de wetenschappelijke bibliotheek (1993) 0.01 
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    Abstract
    Existing classification systems require constant expansion to accomodate new subject fields, while subject indexing techniques fail to display the relationship of subjects. Relational databases are currently being developed which will guide users through the differing levels of subjects, using the 'cartography of science'. Such developments will enable librarians to play a more interactive role in information retrieval and will have far-reaching consequences on the design of subject-indexing systems
  13. Groeninger, B.J.J.O.: On-line / off-line interfaces en gebruikers- (on)vriendelijkheid (1993) 0.01 
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    Abstract
    Modern online information systems have been criticized as being too complicated for the average information seeker. To overcome this problem interfaces have been developed to assist users at all stages of the information transfer process from searching to analysis and evaluation of retrieval data. However, the effectiveness of an interface will depend on the skills of the user. Further development of interfaces will be aided by the use of Windows and mouse controlled systems
  14. Velthoven, A.: 'Heeft u nog een mooi boek voor mij?' : het adviseren van romanlezers (1994) 0.01 
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    Source
    Bibliotheek en samenleving. 22(1994) no.11, S.22-23
  15. Brandhorst, H.; Huisstede, P.V.: ICONCLASS in de computer : de classificatie van beeldmateriaal in een geautomatiseerde omgeving (1992) 0.01 
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    Theme
    Klassifikationssysteme im Online-Retrieval
  16. Loosjes, T.P.; Tichelaar, P.A.; Goossens, J.; Stuurman, P.: Ontsluiting op onderwerp (1977) 0.01 
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    Abstract
    Retrieval techniques may be based on the full text of documents, or on descriptors selected from a thesaurus. The latter approach constitutes an attempt to bridge the gap between demand and documents, which causes problems if demand cannot be forecast. Building up a thesaurus involves choosing the method of collecting descriptors, choosing the actual descriptors and making the system easily accessible to users. Classification and a classified catalogue are essential to the organisation of knowledge. Rules for the formation of classes have developed out of natural systems of classification. Chain indexing greatly aids the formation of the subject index. UDC and DDC are used in most documentation centres in the Netherlands. Public libraries mostly use SISO, a Dutch universal classification system
  17. Heiser, W.J.: Zoeken in de bibliografische ruimte : de bijzondere rol van de hierarchische classificaties bij geautomatiseerde onderwerpsontsluiting (1993) 0.01 
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    Theme
    Klassifikationssysteme im Online-Retrieval
  18. Peereboom, M.: Dwerg tussen reuzen? : het Nederlandse basisclassificatie Web (1997) 0.01 
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    Theme
    Klassifikationssysteme im Online-Retrieval
  19. Laan, H. van der; Mettrop, W.: Werkgroep IRT (1) : search engines aan de tand gevoeld (1998) 0.01 
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    Abstract
    1st in a series or reports by the IRT (Internet Retrieval Tools) Working Party in the Netherlands. The group was formed at the start of 1997 to attempt to identify which search engines were most suitable for different ypes of enquiries. Compilers of search engines frequently give little information about the data covered by their service and how their service deals with metadata. Preliminary tests show considerable variations in approach; future tests will examine the use of ranking and currency of systems
  20. Brinkman's cumulative catalogue on CD-ROM (1996-) 0.01 
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    Date
    16. 2.1997 16:22:51

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