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subject_ss:"Text processing (Computer science)"
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- author's%3a%22Zurawski%2c A.%22 2
- authors%3a%22Zurawski%2c A.%22 3
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Berry, M.W.; Browne, M.: Understanding search engines : mathematical modeling and text retrieval (2005)
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- Abstract
- The second edition of Understanding Search Engines: Mathematical Modeling and Text Retrieval follows the basic premise of the first edition by discussing many of the key design issues for building search engines and emphasizing the important role that applied mathematics can play in improving information retrieval. The authors discuss important data structures, algorithms, and software as well as user-centered issues such as interfaces, manual indexing, and document preparation. Significant changes bring the text up to date on current information retrieval methods: for example the addition of a new chapter on link-structure algorithms used in search engines such as Google. The chapter on user interface has been rewritten to specifically focus on search engine usability. In addition the authors have added new recommendations for further reading and expanded the bibliography, and have updated and streamlined the index to make it more reader friendly.
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Manning, C.D.; Raghavan, P.; Schütze, H.: Introduction to information retrieval (2008)
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- Content
- Inhalt: Boolean retrieval - The term vocabulary & postings lists - Dictionaries and tolerant retrieval - Index construction - Index compression - Scoring, term weighting & the vector space model - Computing scores in a complete search system - Evaluation in information retrieval - Relevance feedback & query expansion - XML retrieval - Probabilistic information retrieval - Language models for information retrieval - Text classification & Naive Bayes - Vector space classification - Support vector machines & machine learning on documents - Flat clustering - Hierarchical clustering - Matrix decompositions & latent semantic indexing - Web search basics - Web crawling and indexes - Link analysis Vgl. die digitale Fassung unter: http://nlp.stanford.edu/IR-book/pdf/irbookprint.pdf.
Authors
Themes
Subjects
- Document clustering 1
- Dokumentverarbeitung / Information Retrieval / Abfrageverarbeitung (GBV) 1
- Information Retrieval / Einführung (BVB) 1
- Information retrieval 1
- Semantic Web 1
- Semantic Web (BVB) 1
- Suchmaschine / Information Retrieval 1
- Suchmaschine / Information Retrieval / Mathematisches Modell (HEBIS) 1
- Textverarbeitung (BVB) 1
- Vector spaces 1
- Web search engines 1
- World Wide Web / Suchmaschine (HBZ) 1
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Classifications
- 06.44 / IuD-Einrichtungen 1
- 06.74 / Informationssysteme 1
- 31.80 / Angewandte Mathematik 1
- 54.64 / Datenbanken 1
- AZE (PB) 1
- QA76.9.T48 1
- ST 205 1
- ST 270 1
- ST 306 1
- ST 515 1
- TK5105.884.B47 2005 1
- TWP (PB) 1
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