Text Information Retrieval Systems

Charles T. Meadow

ISBN 10: 0123694124 / ISBN 13: 9780123694126

Editore: Emerald Group Publishing Limited, 2006

Dealing with computer-based retrieval systems, this book covers the nature of information, how it is organized for use by a computer, how search functions are carried out, and the theory underlying these functions. It also discusses the interaction between user and system and how retrieved items, users, and complete systems are evaluated. Series: Library and Information Science Series. Num Pages: 390 pages, Illustrations. BIC Classification: GLF. Category: (P) Professional & Vocational. Dimension: 163 x 241 x 27. Weight in Grams: 739. . 2006. 3rd Edition. Hardcover. . . . . Codice articolo V9780123694126

Riassunto:

This will be the third edition of the highly successful "Text Information Retrieval Systems". The book's purpose is to teach people who will be searching or designing text retrieval systems how the systems work. For designers, it covers problems they will face and reviews currently available solutions to provide a basis for more advanced study. For the searcher its purpose is to describe why such systems work as they do. The book is primarily about computer-based retrieval systems, but the principles apply to nonmechanized ones as well. The book covers the nature of information, how it is organized for use by a computer, how search functions are carried out, and some of the theory underlying these functions. As well, it discusses the interaction between user and system and how retrieved items, users, and complete systems are evaluated. A limited knowledge of mathematics and of computing is assumed. This third edition will be updated to include coverage of the WWW and current search engines. In many cases, examples of non-web searching will be replaced with web-based illustrations. Coverage of interfaces, various features available to assist searchers, and areas in which search assistance is not available will also be covered. In addition, the book will have a web dimension which will include relevant material available online, to be used in conjunction with the text. It is a follow-up to the award winning 2nd Edition. It focuses on computer-based system but basic principles can be applied to any information seeking context.

L'autore: Charles T. Meadow, professor emeritus, University of Toronto, and has been visiting professor at the Universities of North Carolina and the West Indies. He edited the Journal of the American Society for Information Science and the Canadian Journal of Information Science and was president of the Canadian Association for Information Science. Received Research Award and shared Annual Information Science Book Award from ASIS&T.

Dati bibliografici

Titolo: Text Information Retrieval Systems
Casa editrice: Emerald Group Publishing Limited
Data di pubblicazione: 2006
Legatura: Rilegato
Condizione: New
Edizione: terza edizione