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Documentation Indexing And Retrieval Of Scientific Information
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Author :United States. Congress. Senate. Committee on Government Operations Publisher : ISBN 13 : Total Pages :32 pages Book Rating :4.3/5 (91 download)
Book Synopsis Documentation, Indexing, and Retrieval of Scientific Information by : United States. Congress. Senate. Committee on Government Operations
Download or read book Documentation, Indexing, and Retrieval of Scientific Information written by United States. Congress. Senate. Committee on Government Operations and published by . This book was released on 1961 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Indexing and Retrieval of Non-Text Information by : Diane Rasmussen Neal
Download or read book Indexing and Retrieval of Non-Text Information written by Diane Rasmussen Neal and published by Walter de Gruyter. This book was released on 2012-10-30 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: The scope of this volume will encompass a collection of research papers related to indexing and retrieval of online non-text information. In recent years, the Internet has seen an exponential increase in the number of documents placed online that are not in textual format. These documents appear in a variety of contexts, such as user-generated content sharing websites, social networking websites etc. and formats, including photographs, videos, recorded music, data visualizations etc. The prevalence of these contexts and data formats presents a particularly challenging task to information indexing and retrieval research due to many difficulties, such as assigning suitable semantic metadata, processing and extracting non-textual content automatically, and designing retrieval systems that "speak in the native language" of non-text documents.
Book Synopsis Introduction to Information Retrieval by : Christopher D. Manning
Download or read book Introduction to Information Retrieval written by Christopher D. Manning and published by Cambridge University Press. This book was released on 2008-07-07 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Book Synopsis Information Retrieval: Uncertainty and Logics by : Fabio Crestani
Download or read book Information Retrieval: Uncertainty and Logics written by Fabio Crestani and published by Springer Science & Business Media. This book was released on 1998-10-31 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: A collection of papers proposing, developing, and implementing logical IR models. After an introductory chapter on non-classical logic as the appropriate formalism with which to build IR models, papers are divided into groups on three approaches: logical models, uncertainty models, and meta-models. Topics include preferential models of query by navigation, a logic for multimedia information retrieval, logical imaging and probabilistic information retrieval, and an axiomatic aboutness theory for information retrieval. Can be used as a text for a graduate course on information retrieval or database systems, and as a reference for researchers and practitioners in industry. Annotation copyrighted by Book News, Inc., Portland, OR
Book Synopsis Automatic Indexing from Machine Readable Abstracts of Scientific Documents by : Pranas Zunde
Download or read book Automatic Indexing from Machine Readable Abstracts of Scientific Documents written by Pranas Zunde and published by . This book was released on 1966 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book NBS Technical Note written by and published by . This book was released on 1967-12 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :Winifred F. Desmond Publisher :Oak Ridge, Tenn. : Oak Ridge National Laboratory ISBN 13 : Total Pages :186 pages Book Rating :4.3/5 (91 download)
Book Synopsis Indexing and Classification by : Winifred F. Desmond
Download or read book Indexing and Classification written by Winifred F. Desmond and published by Oak Ridge, Tenn. : Oak Ridge National Laboratory. This book was released on 1966 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book NBS Special Publication written by and published by . This book was released on 1918 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book NBS Monograph written by and published by . This book was released on 1959 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Reports and Documents by : United States. Congress
Download or read book Reports and Documents written by United States. Congress and published by . This book was released on with total page 1922 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Automatic Indexing: a State-of-the-art Report by : Mary Elizabeth Stevens
Download or read book Automatic Indexing: a State-of-the-art Report written by Mary Elizabeth Stevens and published by . This book was released on 1970 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :United States. Congress. House. Select Committee on Government Research Publisher : ISBN 13 : Total Pages :166 pages Book Rating :4.F/5 ( download)
Book Synopsis Study Number IV, Documentation and Dissemination of Research and Development Results by : United States. Congress. House. Select Committee on Government Research
Download or read book Study Number IV, Documentation and Dissemination of Research and Development Results written by United States. Congress. House. Select Committee on Government Research and published by . This book was released on 1964 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Explorations in Automatic Thesaurus Discovery by : Gregory Grefenstette
Download or read book Explorations in Automatic Thesaurus Discovery written by Gregory Grefenstette and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 313 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explorations in Automatic Thesaurus Discovery presents an automated method for creating a first-draft thesaurus from raw text. It describes natural processing steps of tokenization, surface syntactic analysis, and syntactic attribute extraction. From these attributes, word and term similarity is calculated and a thesaurus is created showing important common terms and their relation to each other, common verb--noun pairings, common expressions, and word family members. The techniques are tested on twenty different corpora ranging from baseball newsgroups, assassination archives, medical X-ray reports, abstracts on AIDS, to encyclopedia articles on animals, even on the text of the book itself. The corpora range from 40,000 to 6 million characters of text, and results are presented for each in the Appendix. The methods described in the book have undergone extensive evaluation. Their time and space complexity are shown to be modest. The results are shown to converge to a stable state as the corpus grows. The similarities calculated are compared to those produced by psychological testing. A method of evaluation using Artificial Synonyms is tested. Gold Standards evaluation show that techniques significantly outperform non-linguistic-based techniques for the most important words in corpora. Explorations in Automatic Thesaurus Discovery includes applications to the fields of information retrieval using established testbeds, existing thesaural enrichment, semantic analysis. Also included are applications showing how to create, implement, and test a first-draft thesaurus.
Author :National Science Foundation (U.S.). Office of Scientific Information Publisher : ISBN 13 : Total Pages :942 pages Book Rating :4.:/5 (39 download)
Book Synopsis Current Research and Development in Scientific Documentation by : National Science Foundation (U.S.). Office of Scientific Information
Download or read book Current Research and Development in Scientific Documentation written by National Science Foundation (U.S.). Office of Scientific Information and published by . This book was released on with total page 942 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Resources in Education written by and published by . This book was released on 1973 with total page 1048 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis National Bureau of Standards Miscellaneous Publication by :
Download or read book National Bureau of Standards Miscellaneous Publication written by and published by . This book was released on 1966 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Miscellaneous Publication - National Bureau of Standards by : United States. National Bureau of Standards
Download or read book Miscellaneous Publication - National Bureau of Standards written by United States. National Bureau of Standards and published by . This book was released on 1934 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt:
