Search (4 results, page 1 of 1)

  • × author_ss:"Pejtersen, A.M."
  1. Pejtersen, A.M.: Implications of users' value perception for the design of knowledge based bibliographic retrieval systems (1985) 0.07
    0.06836877 = product of:
      0.13673754 = sum of:
        0.13673754 = product of:
          0.27347508 = sum of:
            0.27347508 = weight(_text_:perception in 2088) [ClassicSimilarity], result of:
              0.27347508 = score(doc=2088,freq=2.0), product of:
                0.32135084 = queryWeight, product of:
                  6.4187727 = idf(docFreq=195, maxDocs=44218)
                  0.05006422 = queryNorm
                0.8510171 = fieldWeight in 2088, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  6.4187727 = idf(docFreq=195, maxDocs=44218)
                  0.09375 = fieldNorm(doc=2088)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  2. Pejtersen, A.M.: Implications of users' value perception for the design of a bibliographic retrieval system (1986) 0.07
    0.06836877 = product of:
      0.13673754 = sum of:
        0.13673754 = product of:
          0.27347508 = sum of:
            0.27347508 = weight(_text_:perception in 2961) [ClassicSimilarity], result of:
              0.27347508 = score(doc=2961,freq=2.0), product of:
                0.32135084 = queryWeight, product of:
                  6.4187727 = idf(docFreq=195, maxDocs=44218)
                  0.05006422 = queryNorm
                0.8510171 = fieldWeight in 2961, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  6.4187727 = idf(docFreq=195, maxDocs=44218)
                  0.09375 = fieldNorm(doc=2961)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  3. Pejtersen, A.M.: Icons for representation of domain knowledge in interfaces (1991) 0.03
    0.034184385 = product of:
      0.06836877 = sum of:
        0.06836877 = product of:
          0.13673754 = sum of:
            0.13673754 = weight(_text_:perception in 5820) [ClassicSimilarity], result of:
              0.13673754 = score(doc=5820,freq=2.0), product of:
                0.32135084 = queryWeight, product of:
                  6.4187727 = idf(docFreq=195, maxDocs=44218)
                  0.05006422 = queryNorm
                0.42550856 = fieldWeight in 5820, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  6.4187727 = idf(docFreq=195, maxDocs=44218)
                  0.046875 = fieldNorm(doc=5820)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Abstract
    The BOOK HOUSE system is an example of a system for fiction retrieval, where the structure of the work domain is represented by a metaphor familiar to users, which provides the proper associations for the information retrieval task. It presents for users a coherent display of a complex, rich information context within which they can navigate freely without being constrained by the system. It is intended to support retrieval and decision making of fiction retrieval in both familiar, ambigous and problematic situations for casual, novice end users, to whom it provides the capability of visual exploration of icons and direct perception and manipulation of the iconic objects of the artificial, but familiar, environment of the BOOK HOUSE
  4. Pejtersen, A.M.: Design of a classification scheme for fiction based on an analysis of actual user-librarian communication, and use of the scheme for control of librarians' search strategies (1980) 0.02
    0.016957529 = product of:
      0.033915058 = sum of:
        0.033915058 = product of:
          0.067830116 = sum of:
            0.067830116 = weight(_text_:22 in 5835) [ClassicSimilarity], result of:
              0.067830116 = score(doc=5835,freq=2.0), product of:
                0.17531638 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.05006422 = queryNorm
                0.38690117 = fieldWeight in 5835, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.078125 = fieldNorm(doc=5835)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    5. 8.2006 13:22:44