Search (3 results, page 1 of 1)

  • × classification_ss:"TZH (HA)"
  • × language_ss:"e"
  • × year_i:[2000 TO 2010}
  1. Handbook on ontologies (2004) 0.01
    0.0065762657 = product of:
      0.016440663 = sum of:
        0.0076151006 = weight(_text_:a in 1952) [ClassicSimilarity], result of:
          0.0076151006 = score(doc=1952,freq=10.0), product of:
            0.053464882 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.046368346 = queryNorm
            0.14243183 = fieldWeight in 1952, product of:
              3.1622777 = tf(freq=10.0), with freq of:
                10.0 = termFreq=10.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.0390625 = fieldNorm(doc=1952)
        0.008825562 = product of:
          0.017651124 = sum of:
            0.017651124 = weight(_text_:information in 1952) [ClassicSimilarity], result of:
              0.017651124 = score(doc=1952,freq=10.0), product of:
                0.08139861 = queryWeight, product of:
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.046368346 = queryNorm
                0.21684799 = fieldWeight in 1952, product of:
                  3.1622777 = tf(freq=10.0), with freq of:
                    10.0 = termFreq=10.0
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=1952)
          0.5 = coord(1/2)
      0.4 = coord(2/5)
    
    Abstract
    An ontology is a description (like a formal specification of a program) of concepts and relationships that can exist for an agent or a community of agents. The concept is important for the purpose of enabling knowledge sharing and reuse. The Handbook on Ontologies provides a comprehensive overview of the current status and future prospectives of the field of ontologies. The handbook demonstrates standards that have been created recently, it surveys methods that have been developed and it shows how to bring both into practice of ontology infrastructures and applications that are the best of their kind.
    LCSH
    Knowledge representation (Information theory)
    Conceptual structures (Information theory)
    Series
    International handbook on information systems
    Subject
    Knowledge representation (Information theory)
    Conceptual structures (Information theory)
  2. Stuckenschmidt, H.; Harmelen, F. van: Information sharing on the semantic web (2005) 0.00
    0.0022327104 = product of:
      0.011163551 = sum of:
        0.011163551 = product of:
          0.022327103 = sum of:
            0.022327103 = weight(_text_:information in 2789) [ClassicSimilarity], result of:
              0.022327103 = score(doc=2789,freq=16.0), product of:
                0.08139861 = queryWeight, product of:
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.046368346 = queryNorm
                0.27429342 = fieldWeight in 2789, product of:
                  4.0 = tf(freq=16.0), with freq of:
                    16.0 = termFreq=16.0
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=2789)
          0.5 = coord(1/2)
      0.2 = coord(1/5)
    
    Classification
    ST 515 Informatik / Monographien / Einzelne Anwendungen der Datenverarbeitung / Wirtschaftsinformatik / Wissensmanagement, Information engineering
    LCSH
    Ontologies (Information retrieval)
    RSWK
    Semantic Web / Ontologie <Wissensverarbeitung> / Information Retrieval / Verteilung / Metadaten / Datenintegration
    RVK
    ST 515 Informatik / Monographien / Einzelne Anwendungen der Datenverarbeitung / Wirtschaftsinformatik / Wissensmanagement, Information engineering
    Series
    Advanced information and knowledge processing
    Subject
    Semantic Web / Ontologie <Wissensverarbeitung> / Information Retrieval / Verteilung / Metadaten / Datenintegration
    Ontologies (Information retrieval)
  3. Manning, C.D.; Schütze, H.: Foundations of statistical natural language processing (2000) 0.00
    9.472587E-4 = product of:
      0.0047362936 = sum of:
        0.0047362936 = product of:
          0.009472587 = sum of:
            0.009472587 = weight(_text_:information in 1603) [ClassicSimilarity], result of:
              0.009472587 = score(doc=1603,freq=2.0), product of:
                0.08139861 = queryWeight, product of:
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.046368346 = queryNorm
                0.116372846 = fieldWeight in 1603, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.046875 = fieldNorm(doc=1603)
          0.5 = coord(1/2)
      0.2 = coord(1/5)
    
    Abstract
    Statistical approaches to processing natural language text have become dominant in recent years. This foundational text is the first comprehensive introduction to statistical Natural Language Processing (NLP) to appear. The book contains all the theory and algorithms needed for building NLP tools. It provides broad but rigorous coverage of mathematical and linguistic foundations, as well as detailed discussion of statistical methods, allowing students and researchers to construct their own implementations. The book covers collocation finding, word sense disambiguation, probabilistic parsing, information retrieval, and other applications.

Types