-
Ercegovac, Z.: Augmented assistance in online catalog subject searching (1989)
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-
Dahlberg, I.: Conceptual definitions for INTERCONCEPT (1981)
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- Source
- International classification. 8(1981), S.16-22
-
Pietris, M.K.D.: LCSH update (1988)
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- Cataloguing Australia. 13(1988), S.19-22
-
Woods, W.A.: What's important about knowledge representation? (1983)
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- Computer. 16(1983) no.10, S.22-27
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Yuexiao, Z.: Definitions and sciences of information (1988)
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Patwardhan, D.V.: Chain indexing : a new look at old technique (1988)
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- Abstract
- Examines the essential features and merits of chain indexing systems. Discusses the principles and method of construction of an A/Z subject index using the chain indexing system. Highlights the experience of Kirloskar Electric Co. in Bangalore in using such an index for document retrieval. The discussion is confined to the single entry system for a document in the classified file.
-
Takawashi, T.; Shihota, T.; Oshiro, Z.: ¬The no-main-entry principle : the historical background of the Nippon Cataloging Rules (1989)
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-
Voorhees, E.M.: Implementing agglomerative hierarchic clustering algorithms for use in document retrieval (1986)
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- Source
- Information processing and management. 22(1986) no.6, S.465-476
-
Tell, B.V.: Cataloging rules and database production : implications for manpower training in a developing country (1989)
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- Source
- International forum on information and documentation. 14(1989), S.22-27
-
Kashyap, M.M.: Algorithms for analysis and representation of subject contents in a documentary language (1983)
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- Source
- Library herald. 22(1983), S.1-29
-
Piternick, A.B.: What's in a name? : use of names and titles in subject searching (1985)
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- Source
- Database. 8(1985) no.4, S.22-28
-
Nicholls, P.T.: Empirical validation of Lotka's law (1986)
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- Source
- Information processing and management. 22(1986), S.417-419
-
Guedj, D.: Nicholas Bourbaki, collective mathematician : an interview with Clause Chevalley (1985)
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- Source
- Mathematical intelligencer. 7(1985), S.18-22
-
Walker, S.: Improving subject access painlessly : recent work on the Okapi online catalogue projects (1988)
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- Program. 22(1988), S.21-31
-
Hug, H.; Nöthiger, R.: ETHICS: an online public access catalogue at ETH-Bibliothek, Zürich (1988)
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- Source
- Program. 22(1988), S.133-142
-
Hill, J.S.: Online classification number access : some practical considerations (1984)
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- Source
- Journal of academic librarianship. 10(1984), S.17-22
-
Repo, A.J.: Economics and information (1987)
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- Source
- Annual review of information science and technology. 22(1987), S.3-36
-
Carroll, J.M.; Mack, R.L.: Metaphor, computing systems and active learning (1985)
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- Source
- International journal of man-machine studies. 22(1985), S.39-57
-
Belkin, N.J.; Croft, W.B.: Retrieval techniques (1987)
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- Source
- Annual review of information science and technology. 22(1987), S.109-145
-
Smith, L.C.: Artificial intelligence and information retrieval (1987)
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- Source
- Annual review of information science and technology. 22(1987), S.41-77
