Document (#14343)

Author
Bordogna, G.
Merelli, D.
Padula, M.
Carrara, P.
Mussio, P.
Naldi, F.
Gagliardi, I.
Title
Pictorial indexing for an integrated pictorial and textual IR environment
Source
Journal of information science. 16(1990) no.3, S.165-173
Year
1990
Form
Bilder

Similar documents (content)

  1. Cawkell, A.E.: Developments in indexing picture collections (1993) 0.64
    0.6403522 = sum of:
      0.6403522 = product of:
        1.6008804 = sum of:
          0.18654786 = weight(abstract_txt:indexing in 7444) [ClassicSimilarity], result of:
            0.18654786 = score(doc=7444,freq=3.0), product of:
              0.13204083 = queryWeight, product of:
                4.3503094 = idf(docFreq=1557, maxDocs=44421)
                0.030352056 = queryNorm
              1.4128044 = fieldWeight in 7444, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.3503094 = idf(docFreq=1557, maxDocs=44421)
                0.1875 = fieldNorm(doc=7444)
          1.4143325 = weight(abstract_txt:pictorial in 7444) [ClassicSimilarity], result of:
            1.4143325 = score(doc=7444,freq=1.0), product of:
              0.92597544 = queryWeight, product of:
                3.7450757 = boost
                8.146119 = idf(docFreq=34, maxDocs=44421)
                0.030352056 = queryNorm
              1.5273974 = fieldWeight in 7444, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.146119 = idf(docFreq=34, maxDocs=44421)
                0.1875 = fieldNorm(doc=7444)
        0.4 = coord(2/5)
    
  2. Enser, P.G.B.: Pictorial information retrieval (1995) 0.51
    0.5114798 = sum of:
      0.5114798 = product of:
        1.2786995 = sum of:
          0.05385173 = weight(abstract_txt:indexing in 2017) [ClassicSimilarity], result of:
            0.05385173 = score(doc=2017,freq=1.0), product of:
              0.13204083 = queryWeight, product of:
                4.3503094 = idf(docFreq=1557, maxDocs=44421)
                0.030352056 = queryNorm
              0.4078415 = fieldWeight in 2017, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.3503094 = idf(docFreq=1557, maxDocs=44421)
                0.09375 = fieldNorm(doc=2017)
          1.2248478 = weight(abstract_txt:pictorial in 2017) [ClassicSimilarity], result of:
            1.2248478 = score(doc=2017,freq=3.0), product of:
              0.92597544 = queryWeight, product of:
                3.7450757 = boost
                8.146119 = idf(docFreq=34, maxDocs=44421)
                0.030352056 = queryNorm
              1.3227649 = fieldWeight in 2017, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                8.146119 = idf(docFreq=34, maxDocs=44421)
                0.09375 = fieldNorm(doc=2017)
        0.4 = coord(2/5)
    
  3. Walker, A.: Australia's pictorial collections on interactive videodisc (1989) 0.51
    0.5114798 = sum of:
      0.5114798 = product of:
        1.2786995 = sum of:
          0.05385173 = weight(abstract_txt:indexing in 3477) [ClassicSimilarity], result of:
            0.05385173 = score(doc=3477,freq=1.0), product of:
              0.13204083 = queryWeight, product of:
                4.3503094 = idf(docFreq=1557, maxDocs=44421)
                0.030352056 = queryNorm
              0.4078415 = fieldWeight in 3477, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.3503094 = idf(docFreq=1557, maxDocs=44421)
                0.09375 = fieldNorm(doc=3477)
          1.2248478 = weight(abstract_txt:pictorial in 3477) [ClassicSimilarity], result of:
            1.2248478 = score(doc=3477,freq=3.0), product of:
              0.92597544 = queryWeight, product of:
                3.7450757 = boost
                8.146119 = idf(docFreq=34, maxDocs=44421)
                0.030352056 = queryNorm
              1.3227649 = fieldWeight in 3477, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                8.146119 = idf(docFreq=34, maxDocs=44421)
                0.09375 = fieldNorm(doc=3477)
        0.4 = coord(2/5)
    
  4. Cassi, L.: Relational tools to manage pictorial information (1992) 0.49
    0.4918367 = sum of:
      0.4918367 = product of:
        1.2295917 = sum of:
          0.06282702 = weight(abstract_txt:indexing in 3716) [ClassicSimilarity], result of:
            0.06282702 = score(doc=3716,freq=1.0), product of:
              0.13204083 = queryWeight, product of:
                4.3503094 = idf(docFreq=1557, maxDocs=44421)
                0.030352056 = queryNorm
              0.4758151 = fieldWeight in 3716, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.3503094 = idf(docFreq=1557, maxDocs=44421)
                0.109375 = fieldNorm(doc=3716)
          1.1667647 = weight(abstract_txt:pictorial in 3716) [ClassicSimilarity], result of:
            1.1667647 = score(doc=3716,freq=2.0), product of:
              0.92597544 = queryWeight, product of:
                3.7450757 = boost
                8.146119 = idf(docFreq=34, maxDocs=44421)
                0.030352056 = queryNorm
              1.2600385 = fieldWeight in 3716, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                8.146119 = idf(docFreq=34, maxDocs=44421)
                0.109375 = fieldNorm(doc=3716)
        0.4 = coord(2/5)
    
  5. Stephan, W.: ¬Die Deutsche Bibliothek : the national archive for electronic media? (1996) 0.45
    0.4511919 = sum of:
      0.4511919 = product of:
        1.1279798 = sum of:
          0.18509147 = weight(abstract_txt:textual in 4923) [ClassicSimilarity], result of:
            0.18509147 = score(doc=4923,freq=1.0), product of:
              0.24824104 = queryWeight, product of:
                1.3711427 = boost
                5.9648952 = idf(docFreq=309, maxDocs=44421)
                0.030352056 = queryNorm
              0.7456119 = fieldWeight in 4923, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.9648952 = idf(docFreq=309, maxDocs=44421)
                0.125 = fieldNorm(doc=4923)
          0.94288826 = weight(abstract_txt:pictorial in 4923) [ClassicSimilarity], result of:
            0.94288826 = score(doc=4923,freq=1.0), product of:
              0.92597544 = queryWeight, product of:
                3.7450757 = boost
                8.146119 = idf(docFreq=34, maxDocs=44421)
                0.030352056 = queryNorm
              1.0182649 = fieldWeight in 4923, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.146119 = idf(docFreq=34, maxDocs=44421)
                0.125 = fieldNorm(doc=4923)
        0.4 = coord(2/5)