Survey of Text Mining
Clustering, Classification, and Retrieval
(Sprache: Englisch)
Extracting content from text continues to be an important research problem for information processing and management. Approaches to capture the semantics of text-based document collections may be based on Bayesian models, probability theory, vector space...
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Klappentext zu „Survey of Text Mining “
Extracting content from text continues to be an important research problem for information processing and management. Approaches to capture the semantics of text-based document collections may be based on Bayesian models, probability theory, vector space models, statistical models, or even graph theory.As the volume of digitized textual media continues to grow, so does the need for designing robust, scalable indexing and search strategies (software) to meet a variety of user needs. Knowledge extraction or creation from text requires systematic yet reliable processing that can be codified and adapted for changing needs and environments.
This book will draw upon experts in both academia and industry to recommend practical approaches to the purification, indexing, and mining of textual information. It will address document identification, clustering and categorizing documents, cleaning text, and visualizing semantic models of text.
Inhaltsverzeichnis zu „Survey of Text Mining “
I: CLUSTERING & CLASSIFICATION: * Cluster-preserving dimension reduction methods for efficient classification of text data * Automatic discovery of similar words * Simultaneous clustering and dynamic keyword weighting for text documents * Feature selection and document clustering II: INFORMATION EXTRACTION & RETRIEVAL: * Vector space models for search and cluster mining * HotMiner--Discovering hot topics from dirty text * Combining families of information retrieval algorithms using meta-learning III: TREND DETECTION: * Trend and behavior detection from Web queries * A survey of emerging trend detection in textual data mining * Index
Autoren-Porträt
As the volume of digitized textual media continues to grow, so does the need for designing robust, scalable indexing and search strategies (software) to meet a variety of user needs. This survey volume draws upon experts in both academia and industry to recommend practical approaches to the purification, indexing, and mining of textual information. Reseachers, practitioners, and professionals in information retrieval who need to know the latest text-mining methods and algorithms will find the book an essential resource.
Bibliographische Angaben
- 2011, Softcover reprint of the original 1st ed. 2004, XVII, 244 Seiten, Masse: 15,5 x 23,5 cm, Kartoniert (TB), Englisch
- Herausgegeben: Michael W. Berry
- Verlag: Springer, Berlin
- ISBN-10: 1441930574
- ISBN-13: 9781441930576
Sprache:
Englisch
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