Search (3 results, page 1 of 1)

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  • × classification_ss:"QA76.9.D343"
  1. Liu, B.: Web data mining : exploring hyperlinks, contents, and usage data (2011) 0.07
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    Abstract
    Web mining aims to discover useful information and knowledge from the Web hyperlink structure, page contents, and usage data. Although Web mining uses many conventional data mining techniques, it is not purely an application of traditional data mining due to the semistructured and unstructured nature of the Web data and its heterogeneity. It has also developed many of its own algorithms and techniques. Liu has written a comprehensive text on Web data mining. Key topics of structure mining, content mining, and usage mining are covered both in breadth and in depth. His book brings together all the essential concepts and algorithms from related areas such as data mining, machine learning, and text processing to form an authoritative and coherent text. The book offers a rich blend of theory and practice, addressing seminal research ideas, as well as examining the technology from a practical point of view. It is suitable for students, researchers and practitioners interested in Web mining both as a learning text and a reference book. Lecturers can readily use it for classes on data mining, Web mining, and Web search. Additional teaching materials such as lecture slides, datasets, and implemented algorithms are available online.
    RSWK
    World Wide Web / Data Mining
    Subject
    World Wide Web / Data Mining
    Theme
    Data Mining
  2. Survey of text mining : clustering, classification, and retrieval (2004) 0.07
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    Abstract
    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.
    LCSH
    Data mining ; Information retrieval
    Data mining / Congresses (GBV)
    RSWK
    Text Mining / Aufsatzsammlung
    Subject
    Text Mining / Aufsatzsammlung
    Data mining ; Information retrieval
    Data mining / Congresses (GBV)
    Theme
    Data Mining
  3. Stuart, D.: Web metrics for library and information professionals (2014) 0.02
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    LCSH
    Data mining
    Subject
    Data mining