Information Retrieval On Line
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Information Retrieval On Line
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Author : Frederick Wilfrid Lancaster
language : en
Publisher: Los Angeles : Melville Publishing Company
Release Date : 1973
Information Retrieval On Line written by Frederick Wilfrid Lancaster and has been published by Los Angeles : Melville Publishing Company this book supported file pdf, txt, epub, kindle and other format this book has been release on 1973 with Computers categories.
Monograph on information systems for on-line searching and information retrieval of bibliographyc records - provides a survey of the characteristics, capabilities and limitations of some systems currently operated by librarys in the USA, covers terminology control, input of bibliographic records, search techniques, human behaviour factors, equipment, etc., and includes reprints of some sample users' manuals. Illustrations, references and statistical tables.
Information Retrieval On Line
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Author : Frederick Wilfrid Lancaster
language : en
Publisher: Los Angeles : Melville Publishing Company
Release Date : 1973
Information Retrieval On Line written by Frederick Wilfrid Lancaster and has been published by Los Angeles : Melville Publishing Company this book supported file pdf, txt, epub, kindle and other format this book has been release on 1973 with Database searching categories.
Monograph on information systems for on-line searching and information retrieval of bibliographyc records - provides a survey of the characteristics, capabilities and limitations of some systems currently operated by librarys in the USA, covers terminology control, input of bibliographic records, search techniques, human behaviour factors, equipment, etc., and includes reprints of some sample users' manuals. Illustrations, references and statistical tables.
Online Information Retrieval
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Author : Stephen P. Harter
language : en
Publisher: Orlando ; Toronto : Academic Press
Release Date : 1986
Online Information Retrieval written by Stephen P. Harter and has been published by Orlando ; Toronto : Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1986 with Information retrieval categories.
Library science textbook, information retrieval methodology - data base structure, search strategies, evaluation techniques for selecting data bases. Bibliographys, glossary, illustrations.
Introduction To Information Retrieval
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Author : Christopher D. Manning
language : en
Publisher: Cambridge University Press
Release Date : 2008-07-07
Introduction To Information Retrieval written by Christopher D. Manning and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-07-07 with Computers categories.
Class-tested and coherent, this textbook teaches classical and web information retrieval, including web search and the related areas of text classification and text clustering from basic concepts. It gives an up-to-date treatment of all aspects of the design and implementation of systems for gathering, indexing, and searching documents; methods for evaluating systems; and an introduction to the use of machine learning methods on text collections. All the important ideas are explained using examples and figures, making it perfect for introductory courses in information retrieval for advanced undergraduates and graduate students in computer science. Based on feedback from extensive classroom experience, the book has been carefully structured in order to make teaching more natural and effective. Slides and additional exercises (with solutions for lecturers) are also available through the book's supporting website to help course instructors prepare their lectures.
Information Retrieval Today
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Author : Frederick Wilfrid Lancaster
language : en
Publisher: Arlington, Va. : Information Resources Press
Release Date : 1993
Information Retrieval Today written by Frederick Wilfrid Lancaster and has been published by Arlington, Va. : Information Resources Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1993 with Computers categories.
Published in 1968 and 1979 as Information Retrieval Systems: Characteristics, Testing, and Evaluation, a textbook for a graduate course in library science. Explores the electronic information retrieval systems that are available and how to use them. Annotation copyright by Book News, Inc., Portland, OR
Online Information Retrieval
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Author : Stephen P. Harter
language : en
Publisher: Orlando ; Toronto : Academic Press
Release Date : 1986
Online Information Retrieval written by Stephen P. Harter and has been published by Orlando ; Toronto : Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1986 with Information retrieval categories.
Library science textbook, information retrieval methodology - data base structure, search strategies, evaluation techniques for selecting data bases. Bibliographys, glossary, illustrations.
Online Information Retrieval Systems
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Author : Bernard Houghton
language : en
Publisher: London : C. Bingley
Release Date : 1984
Online Information Retrieval Systems written by Bernard Houghton and has been published by London : C. Bingley this book supported file pdf, txt, epub, kindle and other format this book has been release on 1984 with Database searching categories.
Information Retrieval Systems
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Author : Frederick Wilfrid Lancaster
language : en
Publisher: New York ; Toronto : Wiley
Release Date : 1979
Information Retrieval Systems written by Frederick Wilfrid Lancaster and has been published by New York ; Toronto : Wiley this book supported file pdf, txt, epub, kindle and other format this book has been release on 1979 with Information storage and retrieval systems categories.
Information science textbook on information retrieval methodology - focusing on intellectual rather than equipment oriented aspects of information systems, proposes criteria for the evaluation of information service efficiency (incl. Cost benefit analysis), constrasts thesaurus terminology control with natural language ("free text") retrieval, considers trends in data base computerization and information user information needs, and includes the results of a questionnaire appraisal of AGRIS. Bibliography pp. 359 to 373, diagrams, flow charts and graphs.
Web Information Retrieval
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Author : Stefano Ceri
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-08-30
Web Information Retrieval written by Stefano Ceri and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-08-30 with Computers categories.
With the proliferation of huge amounts of (heterogeneous) data on the Web, the importance of information retrieval (IR) has grown considerably over the last few years. Big players in the computer industry, such as Google, Microsoft and Yahoo!, are the primary contributors of technology for fast access to Web-based information; and searching capabilities are now integrated into most information systems, ranging from business management software and customer relationship systems to social networks and mobile phone applications. Ceri and his co-authors aim at taking their readers from the foundations of modern information retrieval to the most advanced challenges of Web IR. To this end, their book is divided into three parts. The first part addresses the principles of IR and provides a systematic and compact description of basic information retrieval techniques (including binary, vector space and probabilistic models as well as natural language search processing) before focusing on its application to the Web. Part two addresses the foundational aspects of Web IR by discussing the general architecture of search engines (with a focus on the crawling and indexing processes), describing link analysis methods (specifically Page Rank and HITS), addressing recommendation and diversification, and finally presenting advertising in search (the main source of revenues for search engines). The third and final part describes advanced aspects of Web search, each chapter providing a self-contained, up-to-date survey on current Web research directions. Topics in this part include meta-search and multi-domain search, semantic search, search in the context of multimedia data, and crowd search. The book is ideally suited to courses on information retrieval, as it covers all Web-independent foundational aspects. Its presentation is self-contained and does not require prior background knowledge. It can also be used in the context of classic courses on data management, allowing the instructor to cover both structured and unstructured data in various formats. Its classroom use is facilitated by a set of slides, which can be downloaded from www.search-computing.org.
Information Retrieval
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Author : Stefan Buttcher
language : en
Publisher: National Geographic Books
Release Date : 2016-02-12
Information Retrieval written by Stefan Buttcher and has been published by National Geographic Books this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-02-12 with Computers categories.
An introduction to information retrieval, the foundation for modern search engines, that emphasizes implementation and experimentation. Information retrieval is the foundation for modern search engines. This textbook offers an introduction to the core topics underlying modern search technologies, including algorithms, data structures, indexing, retrieval, and evaluation. The emphasis is on implementation and experimentation; each chapter includes exercises and suggestions for student projects. Wumpus—a multiuser open-source information retrieval system developed by one of the authors and available online—provides model implementations and a basis for student work. The modular structure of the book allows instructors to use it in a variety of graduate-level courses, including courses taught from a database systems perspective, traditional information retrieval courses with a focus on IR theory, and courses covering the basics of Web retrieval. In addition to its classroom use, Information Retrieval will be a valuable reference for professionals in computer science, computer engineering, and software engineering.