-
Foskett, A.C.: ¬The subject approach to information (1996)
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- Abstract
- This 5th ed. has been heavily revised and partly rewritten. It comprises 5 parts: (1) Theory of information retrieval systems (covering derived indexing, printed indexes and database access systems as well as sematics and syntax); (2) Precoordinate indexing systems (covering subject headings, notation, alphabetical index, OPACs); (3) Precoordinate indexing languages (covering the DDC, UDC, BC, CC, LCC, LCSH and shorter lists of subject headings); (4) Postcoordinate indexing languages; (5) The future (digital libraries). Author and subject index
- COMPASS
- Subject classification
Subject indexing
- Date
- 25. 7.2002 21:22:31
- LCSH
- Subject cataloging
- Subject
- Subject cataloging
Subject classification
Subject indexing
-
Foskett, A.C.: ¬The subject approach to information (1982)
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- COMPASS
- Subject classification
Subject indexing
- LCSH
- Subject cataloguing
- Subject
- Subject cataloguing
Subject classification
Subject indexing
-
Buchanan, B.: Theory of library classification (1979)
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- Content
- Inhalt: Classification: definition and uses - The relationships between classes - Enumerative and faceted schemes - Decisions - The construction of a faceted scheme: I - The construction of a faceted scheme: II - Notation: I - Notation: II - Notation: III - The alphabetical subject index - General classification schemes - Objections to systematic order - Automatic classification
-
Moreno, J.M.T.: Automatic text summarization (2014)
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- Abstract
- This new textbook examines the motivations and the different algorithms for automatic document summarization (ADS). We performed a recent state of the art. The book shows the main problems of ADS, difficulties and the solutions provided by the community. It presents recent advances in ADS, as well as current applications and trends. The approaches are statistical, linguistic and symbolic. Several exemples are included in order to clarify the theoretical concepts. The books currently available in the area of Automatic Document Summarization are not recent. Powerful algorithms have been developed in recent years that include several applications of ADS. The development of recent technology has impacted on the development of algorithms and their applications. The massive use of social networks and the new forms of the technology requires the adaptation of the classical methods of text summarizers. This is a new textbook on Automatic Text Summarization, based on teaching materials used in two or one-semester courses. It presents a extensive state-of-art and describes the new systems on the subject. Previous automatic summarization books have been either collections of specialized papers, or else authored books with only a chapter or two devoted to the field as a whole. In other hand, the classic books on the subject are not recent.
-
Kumbhar, R.: Library classification trends in the 21st century (2012)
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- Date
- 22. 2.2013 12:23:55
