Indexing Concepts And Methods
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Indexing Concepts And Methods
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Author : Harold Borko
language : en
Publisher: New York : Academic Press
Release Date : 1978
Indexing Concepts And Methods written by Harold Borko and has been published by New York : Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1978 with Language Arts & Disciplines categories.
Textbook on indexing methodology - describes the characteristics of indexes for monographs and periodicals, focuses on indexing procedures, editing, use of a thesaurus, and of word processing and computer aided techniques, etc., summarizes evaluation techniques, and touches upon job requirements and training of professional indexers. Bibliography pp. 233 to 238, diagram and illustrations.
Fundamentals Of Database Indexing And Searching
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Author : Arnab Bhattacharya
language : en
Publisher: CRC Press
Release Date : 2014-12-02
Fundamentals Of Database Indexing And Searching written by Arnab Bhattacharya and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-12-02 with Business & Economics categories.
Fundamentals of Database Indexing and Searching presents well-known database searching and indexing techniques. It focuses on similarity search queries, showing how to use distance functions to measure the notion of dissimilarity. After defining database queries and similarity search queries, the book organizes the most common and representative index structures according to their characteristics. The author first describes low-dimensional index structures, memory-based index structures, and hierarchical disk-based index structures. He then outlines useful distance measures and index structures that use the distance information to efficiently solve similarity search queries. Focusing on the difficult dimensionality phenomenon, he also presents several indexing methods that specifically deal with high-dimensional spaces. In addition, the book covers data reduction techniques, including embedding, various data transforms, and histograms. Through numerous real-world examples, this book explores how to effectively index and search for information in large collections of data. Requiring only a basic computer science background, it is accessible to practitioners and advanced undergraduate students.
Indexing Techniques For Advanced Database Systems
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Author : Elisa Bertino
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Indexing Techniques For Advanced Database Systems written by Elisa Bertino 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 2012-12-06 with Computers categories.
Recent years have seen an explosive growth in the use of new database applications such as CAD/CAM systems, spatial information systems, and multimedia information systems. The needs of these applications are far more complex than traditional business applications. They call for support of objects with complex data types, such as images and spatial objects, and for support of objects with wildly varying numbers of index terms, such as documents. Traditional indexing techniques such as the B-tree and its variants do not efficiently support these applications, and so new indexing mechanisms have been developed. As a result of the demand for database support for new applications, there has been a proliferation of new indexing techniques. The need for a book addressing indexing problems in advanced applications is evident. For practitioners and database and application developers, this book explains best practice, guiding the selection of appropriate indexes for each application. For researchers, this book provides a foundation for the development of new and more robust indexes. For newcomers, this book is an overview of the wide range of advanced indexing techniques. Indexing Techniques for Advanced Database Systems is suitable as a secondary text for a graduate level course on indexing techniques, and as a reference for researchers and practitioners in industry.
Indexing Theory Indexing Methods And Search Devices
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Author : Frederick Jonker
language : en
Publisher: New York : Scarecrow Press
Release Date : 1964
Indexing Theory Indexing Methods And Search Devices written by Frederick Jonker and has been published by New York : Scarecrow Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1964 with Automatic indexing categories.
Indexing And Abstracting In Theory And Practice
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Author : Frederick Wilfrid Lancaster
language : en
Publisher: Facet Publishing
Release Date : 2003
Indexing And Abstracting In Theory And Practice written by Frederick Wilfrid Lancaster and has been published by Facet Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003 with Abstracting categories.
This third edition of what has become a classic among textbooks in schools of library and information science (and related programs) has been thoroughly updated to reflect the evolving technological advancements in the field. Focusing on indexing of the subject matter of material, the beginning chapters review the literature and discuss various principles and practices such as exhaustivity or depth of indexing, specificity, checktags, pre- and post-coordinate indexes, and consistency and quality of indexing. Discussions on abstracting cover such concepts as the different types of abstracts, purpose of an abstract, structured versus narrative abstracts, informative versus indicative abstracts, subject slanting, modular abstracts, and writing and evaluating an abstract. Various styles of indexing used in printed publications such as Index Medicus, the Engineering Index, and Chemical Abstracts are illustrated in the text; although the author is quick to note that printed tools are used much less today in favor of their online counterparts. In the online world, indexing has even greater importance in the effort to retrieve relevant data efficiently. Related concepts such as weighted indexing, linking of terms, and relational indicators are discussed as aids to precision. The idiosyncrasies of indexing special formats such as images and sounds and the Internet, as well as the use of computer-generated or automated indexing and abstracting, are also reviewed. The author admits that the Web has become so large and complex that it is beyond the scope of any single book to explain all of its components. He suggests the use of Web-based services such as The Extreme Web Searcher's Internet Handbook News and Updates http://extremesearcher.com/news.html or Search Engine Watch http://searchenginewatch.com to keep current with new developments.
Abstracting Concepts And Methods
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Author : Harold Borko
language : en
Publisher: New York : Academic Press
Release Date : 1975
Abstracting Concepts And Methods written by Harold Borko and has been published by New York : Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1975 with Language Arts & Disciplines categories.
Nature of abstracts; Abstracting procedures; Management, automation, and personnel.
Information Retrieval And Management Concepts Methodologies Tools And Applications
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Author : Management Association, Information Resources
language : en
Publisher: IGI Global
Release Date : 2018-01-05
Information Retrieval And Management Concepts Methodologies Tools And Applications written by Management Association, Information Resources and has been published by IGI Global this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-01-05 with Computers categories.
With the increased use of technology in modern society, high volumes of multimedia information exists. It is important for businesses, organizations, and individuals to understand how to optimize this data and new methods are emerging for more efficient information management and retrieval. Information Retrieval and Management: Concepts, Methodologies, Tools, and Applications is an innovative reference source for the latest academic material in the field of information and communication technologies and explores how complex information systems interact with and affect one another. Highlighting a range of topics such as knowledge discovery, semantic web, and information resources management, this multi-volume book is ideally designed for researchers, developers, managers, strategic planners, and advanced-level students.
Handbook Of Indexing Techniques
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Author : Linda K. Fetters
language : en
Publisher: Fetters Infomanagement Company
Release Date : 2001
Handbook Of Indexing Techniques written by Linda K. Fetters and has been published by Fetters Infomanagement Company this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001 with Language Arts & Disciplines categories.
Price Index Concepts And Measurement
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Author : W. Erwin Diewert
language : en
Publisher: University of Chicago Press
Release Date : 2010-02-15
Price Index Concepts And Measurement written by W. Erwin Diewert and has been published by University of Chicago Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-02-15 with Business & Economics categories.
Although inflation is much feared for its negative effects on the economy, how to measure it is a matter of considerable debate that has important implications for interest rates, monetary supply, and investment and spending decisions. Underlying many of these issues is the concept of the Cost-of-Living Index (COLI) and its controversial role as the methodological foundation for the Consumer Price Index (CPI). Price Index Concepts and Measurements brings together leading experts to address the many questions involved in conceptualizing and measuring inflation. They evaluate the accuracy of COLI, a Cost-of-Goods Index, and a variety of other methodological frameworks as the bases for consumer price construction.
Handbook Of Indexing Techniques
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Author : Linda K. Fetters
language : en
Publisher:
Release Date : 2013-04-15
Handbook Of Indexing Techniques written by Linda K. Fetters and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-04-15 with Language Arts & Disciplines categories.