Search (3 results, page 1 of 1)

  • × classification_ss:"BCA (FH K)"
  • × type_ss:"m"
  1. Gödert, W.; Hubrich, J.; Nagelschmidt, M.: Semantic knowledge representation for information retrieval (2014) 0.00
    0.0045376243 = product of:
      0.018150497 = sum of:
        0.018150497 = product of:
          0.036300994 = sum of:
            0.036300994 = weight(_text_:22 in 987) [ClassicSimilarity], result of:
              0.036300994 = score(doc=987,freq=2.0), product of:
                0.15637498 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.044655222 = queryNorm
                0.23214069 = fieldWeight in 987, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046875 = fieldNorm(doc=987)
          0.5 = coord(1/2)
      0.25 = coord(1/4)
    
    Date
    23. 7.2017 13:49:22
  2. Hars, A.: From publishing to knowledge networks : reinventing online knowledge infrastructures (2003) 0.00
    0.001399664 = product of:
      0.005598656 = sum of:
        0.005598656 = product of:
          0.022394624 = sum of:
            0.022394624 = weight(_text_:based in 1634) [ClassicSimilarity], result of:
              0.022394624 = score(doc=1634,freq=2.0), product of:
                0.1345459 = queryWeight, product of:
                  3.0129938 = idf(docFreq=5906, maxDocs=44218)
                  0.044655222 = queryNorm
                0.16644597 = fieldWeight in 1634, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.0129938 = idf(docFreq=5906, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=1634)
          0.25 = coord(1/4)
      0.25 = coord(1/4)
    
    Abstract
    Today's publishing infrastructure is rapidly changing. As electronic journals, digital libraries, collaboratories, logic servers, and other knowledge infrastructures emerge an the internet, the key aspects of this transformation need to be identified. Knowledge is becoming increasingly dynamic and integrated. Instead of writing self-contained articles, authors are turning to the new practice of embedding their findings into dynamic networks of knowledge. Here, the author details the implications that this transformation is having an the creation, dissemination and organization of academic knowledge. The author Shows that many established publishing principles need to be given up in order to facilitate this transformation. The text provides valuable insights for knowledge managers, designers of internet-based knowledge infrastructures, and professionals in the publishing industry. Researchers will find the scenarios and implications for research processes stimulating and thought-provoking.
  3. Meadow, C.T.: Text information retrieval systems (1992) 0.00
    0.001399664 = product of:
      0.005598656 = sum of:
        0.005598656 = product of:
          0.022394624 = sum of:
            0.022394624 = weight(_text_:based in 1519) [ClassicSimilarity], result of:
              0.022394624 = score(doc=1519,freq=2.0), product of:
                0.1345459 = queryWeight, product of:
                  3.0129938 = idf(docFreq=5906, maxDocs=44218)
                  0.044655222 = queryNorm
                0.16644597 = fieldWeight in 1519, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.0129938 = idf(docFreq=5906, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=1519)
          0.25 = coord(1/4)
      0.25 = coord(1/4)
    
    Abstract
    This book's purpose is to teach people who will be searching or designing text retrieval systems how the systems work. For designers, it covers problems they will face and reviews currently available solutions to provide a basis for more advanced study. For the searcher its purpose is to describe why such systems work as they do. Text Information Retrieval Systems, Second Edition is primarily about computer-based retrieval systems, but the principles apply to non-mechanized ones as well. - Winner of the ASIS Best Information Science Book Award 2000!