Document (#7630)

Author
Furnas, G.W.
Landauer, T.K.
Gomez, L.M.
Dumais, S.T.
Title
¬The vocabulary problem in human-system communication
Source
Communications of the Association for Computing Machinery. 30(1987) no.11, S.964-971
Year
1987

Similar documents (author)

  1. Gomez, L.; Lochbaum, C.C.; Landauer, T.K.: All the right words: finding what you want as an function of richness of indexing vocabulary (1990) 2.71
    2.707695 = sum of:
      2.707695 = product of:
        4.0615425 = sum of:
          1.8060168 = weight(author_txt:gomez in 154) [ClassicSimilarity], result of:
            1.8060168 = score(doc=154,freq=1.0), product of:
              0.53430706 = queryWeight, product of:
                9.013627 = idf(docFreq=13, maxDocs=42306)
                0.0592777 = queryNorm
              3.3801103 = fieldWeight in 154, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.013627 = idf(docFreq=13, maxDocs=42306)
                0.375 = fieldNorm(doc=154)
          2.2555256 = weight(author_txt:landauer in 154) [ClassicSimilarity], result of:
            2.2555256 = score(doc=154,freq=1.0), product of:
              0.61964303 = queryWeight, product of:
                1.0768999 = boost
                9.706774 = idf(docFreq=6, maxDocs=42306)
                0.0592777 = queryNorm
              3.6400402 = fieldWeight in 154, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.706774 = idf(docFreq=6, maxDocs=42306)
                0.375 = fieldNorm(doc=154)
        0.6666667 = coord(2/3)
    
  2. Deerwester, S.; Dumais, S.; Landauer, T.; Furnass, G.; Beck, L.: Improving information retrieval with latent semantic indexing (1988) 2.37
    2.3730211 = sum of:
      2.3730211 = product of:
        3.5595317 = sum of:
          1.6799271 = weight(author_txt:dumais in 216) [ClassicSimilarity], result of:
            1.6799271 = score(doc=216,freq=1.0), product of:
              0.57494223 = queryWeight, product of:
                1.0373293 = boost
                9.3501 = idf(docFreq=9, maxDocs=42306)
                0.0592777 = queryNorm
              2.921906 = fieldWeight in 216, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.3501 = idf(docFreq=9, maxDocs=42306)
                0.3125 = fieldNorm(doc=216)
          1.8796046 = weight(author_txt:landauer in 216) [ClassicSimilarity], result of:
            1.8796046 = score(doc=216,freq=1.0), product of:
              0.61964303 = queryWeight, product of:
                1.0768999 = boost
                9.706774 = idf(docFreq=6, maxDocs=42306)
                0.0592777 = queryNorm
              3.0333667 = fieldWeight in 216, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.706774 = idf(docFreq=6, maxDocs=42306)
                0.3125 = fieldNorm(doc=216)
        0.6666667 = coord(2/3)
    
  3. Deerwester, S.C.; Dumais, S.T.; Landauer, T.K.; Furnas, G.W.; Harshman, R.A.: Indexing by latent semantic analysis (1990) 2.37
    2.3730211 = sum of:
      2.3730211 = product of:
        3.5595317 = sum of:
          1.6799271 = weight(author_txt:dumais in 219) [ClassicSimilarity], result of:
            1.6799271 = score(doc=219,freq=1.0), product of:
              0.57494223 = queryWeight, product of:
                1.0373293 = boost
                9.3501 = idf(docFreq=9, maxDocs=42306)
                0.0592777 = queryNorm
              2.921906 = fieldWeight in 219, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.3501 = idf(docFreq=9, maxDocs=42306)
                0.3125 = fieldNorm(doc=219)
          1.8796046 = weight(author_txt:landauer in 219) [ClassicSimilarity], result of:
            1.8796046 = score(doc=219,freq=1.0), product of:
              0.61964303 = queryWeight, product of:
                1.0768999 = boost
                9.706774 = idf(docFreq=6, maxDocs=42306)
                0.0592777 = queryNorm
              3.0333667 = fieldWeight in 219, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.706774 = idf(docFreq=6, maxDocs=42306)
                0.3125 = fieldNorm(doc=219)
        0.6666667 = coord(2/3)
    
  4. Dumais, S.T.: Latent semantic analysis (2003) 1.12
    1.1199515 = sum of:
      1.1199515 = product of:
        3.3598542 = sum of:
          3.3598542 = weight(author_txt:dumais in 282) [ClassicSimilarity], result of:
            3.3598542 = score(doc=282,freq=1.0), product of:
              0.57494223 = queryWeight, product of:
                1.0373293 = boost
                9.3501 = idf(docFreq=9, maxDocs=42306)
                0.0592777 = queryNorm
              5.843812 = fieldWeight in 282, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.3501 = idf(docFreq=9, maxDocs=42306)
                0.625 = fieldNorm(doc=282)
        0.33333334 = coord(1/3)
    
  5. Gomez, J.: ¬A cataloger's workstation : using a NeXT computer and Digital Librarian software to access the Anglo-American Cataloguing Rules (1993) 1.00
    1.0033426 = sum of:
      1.0033426 = product of:
        3.010028 = sum of:
          3.010028 = weight(author_txt:gomez in 3708) [ClassicSimilarity], result of:
            3.010028 = score(doc=3708,freq=1.0), product of:
              0.53430706 = queryWeight, product of:
                9.013627 = idf(docFreq=13, maxDocs=42306)
                0.0592777 = queryNorm
              5.633517 = fieldWeight in 3708, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.013627 = idf(docFreq=13, maxDocs=42306)
                0.625 = fieldNorm(doc=3708)
        0.33333334 = coord(1/3)
    

Similar documents (content)

  1. Plaunt, C.; Norgard, B.A.: ¬An association-based method for automatic indexing with a controlled vocabulary (1998) 0.67
    0.673629 = sum of:
      0.673629 = product of:
        0.84203625 = sum of:
          0.04886444 = weight(abstract_txt:system in 2795) [ClassicSimilarity], result of:
            0.04886444 = score(doc=2795,freq=1.0), product of:
              0.23234868 = queryWeight, product of:
                3.3649042 = idf(docFreq=3974, maxDocs=42306)
                0.06905061 = queryNorm
              0.21030651 = fieldWeight in 2795, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.3649042 = idf(docFreq=3974, maxDocs=42306)
                0.0625 = fieldNorm(doc=2795)
          0.16178766 = weight(abstract_txt:problem in 2795) [ClassicSimilarity], result of:
            0.16178766 = score(doc=2795,freq=2.0), product of:
              0.40966782 = queryWeight, product of:
                1.3278402 = boost
                4.4680552 = idf(docFreq=1318, maxDocs=42306)
                0.06905061 = queryNorm
              0.394924 = fieldWeight in 2795, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.4680552 = idf(docFreq=1318, maxDocs=42306)
                0.0625 = fieldNorm(doc=2795)
          0.23776576 = weight(abstract_txt:human in 2795) [ClassicSimilarity], result of:
            0.23776576 = score(doc=2795,freq=3.0), product of:
              0.46259835 = queryWeight, product of:
                1.411016 = boost
                4.7479334 = idf(docFreq=996, maxDocs=42306)
                0.06905061 = queryNorm
              0.51397884 = fieldWeight in 2795, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.7479334 = idf(docFreq=996, maxDocs=42306)
                0.0625 = fieldNorm(doc=2795)
          0.39361843 = weight(abstract_txt:vocabulary in 2795) [ClassicSimilarity], result of:
            0.39361843 = score(doc=2795,freq=4.0), product of:
              0.5881777 = queryWeight, product of:
                1.5910512 = boost
                5.353735 = idf(docFreq=543, maxDocs=42306)
                0.06905061 = queryNorm
              0.6692169 = fieldWeight in 2795, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                5.353735 = idf(docFreq=543, maxDocs=42306)
                0.0625 = fieldNorm(doc=2795)
        0.8 = coord(4/5)
    
  2. Mathiesen, K.: Human rights as a topic and guide for LIS research and practice (2015) 0.60
    0.60225976 = sum of:
      0.60225976 = product of:
        1.0037662 = sum of:
          0.06108055 = weight(abstract_txt:system in 4120) [ClassicSimilarity], result of:
            0.06108055 = score(doc=4120,freq=1.0), product of:
              0.23234868 = queryWeight, product of:
                3.3649042 = idf(docFreq=3974, maxDocs=42306)
                0.06905061 = queryNorm
              0.26288313 = fieldWeight in 4120, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.3649042 = idf(docFreq=3974, maxDocs=42306)
                0.078125 = fieldNorm(doc=4120)
          0.5944144 = weight(abstract_txt:human in 4120) [ClassicSimilarity], result of:
            0.5944144 = score(doc=4120,freq=12.0), product of:
              0.46259835 = queryWeight, product of:
                1.411016 = boost
                4.7479334 = idf(docFreq=996, maxDocs=42306)
                0.06905061 = queryNorm
              1.2849472 = fieldWeight in 4120, product of:
                3.4641016 = tf(freq=12.0), with freq of:
                  12.0 = termFreq=12.0
                4.7479334 = idf(docFreq=996, maxDocs=42306)
                0.078125 = fieldNorm(doc=4120)
          0.3482712 = weight(abstract_txt:communication in 4120) [ClassicSimilarity], result of:
            0.3482712 = score(doc=4120,freq=4.0), product of:
              0.46715745 = queryWeight, product of:
                1.4179521 = boost
                4.7712727 = idf(docFreq=973, maxDocs=42306)
                0.06905061 = queryNorm
              0.74551135 = fieldWeight in 4120, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                4.7712727 = idf(docFreq=973, maxDocs=42306)
                0.078125 = fieldNorm(doc=4120)
        0.6 = coord(3/5)
    
  3. Heidorn, P.B.: ¬The identification of index terms in natural language object descriptions (1999) 0.50
    0.5016904 = sum of:
      0.5016904 = product of:
        0.627113 = sum of:
          0.1415642 = weight(abstract_txt:problem in 682) [ClassicSimilarity], result of:
            0.1415642 = score(doc=682,freq=2.0), product of:
              0.40966782 = queryWeight, product of:
                1.3278402 = boost
                4.4680552 = idf(docFreq=1318, maxDocs=42306)
                0.06905061 = queryNorm
              0.34555852 = fieldWeight in 682, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.4680552 = idf(docFreq=1318, maxDocs=42306)
                0.0546875 = fieldNorm(doc=682)
          0.12011487 = weight(abstract_txt:human in 682) [ClassicSimilarity], result of:
            0.12011487 = score(doc=682,freq=1.0), product of:
              0.46259835 = queryWeight, product of:
                1.411016 = boost
                4.7479334 = idf(docFreq=996, maxDocs=42306)
                0.06905061 = queryNorm
              0.2596526 = fieldWeight in 682, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.7479334 = idf(docFreq=996, maxDocs=42306)
                0.0546875 = fieldNorm(doc=682)
          0.12189492 = weight(abstract_txt:communication in 682) [ClassicSimilarity], result of:
            0.12189492 = score(doc=682,freq=1.0), product of:
              0.46715745 = queryWeight, product of:
                1.4179521 = boost
                4.7712727 = idf(docFreq=973, maxDocs=42306)
                0.06905061 = queryNorm
              0.260929 = fieldWeight in 682, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.7712727 = idf(docFreq=973, maxDocs=42306)
                0.0546875 = fieldNorm(doc=682)
          0.24353898 = weight(abstract_txt:vocabulary in 682) [ClassicSimilarity], result of:
            0.24353898 = score(doc=682,freq=2.0), product of:
              0.5881777 = queryWeight, product of:
                1.5910512 = boost
                5.353735 = idf(docFreq=543, maxDocs=42306)
                0.06905061 = queryNorm
              0.4140568 = fieldWeight in 682, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.353735 = idf(docFreq=543, maxDocs=42306)
                0.0546875 = fieldNorm(doc=682)
        0.8 = coord(4/5)
    
  4. Biocca, F.: Communication research in the design of communication interfaces and systems (1993) 0.50
    0.4990693 = sum of:
      0.4990693 = product of:
        1.2476733 = sum of:
          0.4118224 = weight(abstract_txt:human in 6595) [ClassicSimilarity], result of:
            0.4118224 = score(doc=6595,freq=1.0), product of:
              0.46259835 = queryWeight, product of:
                1.411016 = boost
                4.7479334 = idf(docFreq=996, maxDocs=42306)
                0.06905061 = queryNorm
              0.8902375 = fieldWeight in 6595, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.7479334 = idf(docFreq=996, maxDocs=42306)
                0.1875 = fieldNorm(doc=6595)
          0.83585083 = weight(abstract_txt:communication in 6595) [ClassicSimilarity], result of:
            0.83585083 = score(doc=6595,freq=4.0), product of:
              0.46715745 = queryWeight, product of:
                1.4179521 = boost
                4.7712727 = idf(docFreq=973, maxDocs=42306)
                0.06905061 = queryNorm
              1.7892272 = fieldWeight in 6595, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                4.7712727 = idf(docFreq=973, maxDocs=42306)
                0.1875 = fieldNorm(doc=6595)
        0.4 = coord(2/5)
    
  5. Danilowicz, C.: Modelling of user preferences and needs in Boolean retrieval systems (1994) 0.46
    0.46008855 = sum of:
      0.46008855 = product of:
        0.5751107 = sum of:
          0.08638094 = weight(abstract_txt:system in 7295) [ClassicSimilarity], result of:
            0.08638094 = score(doc=7295,freq=2.0), product of:
              0.23234868 = queryWeight, product of:
                3.3649042 = idf(docFreq=3974, maxDocs=42306)
                0.06905061 = queryNorm
              0.37177292 = fieldWeight in 7295, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.3649042 = idf(docFreq=3974, maxDocs=42306)
                0.078125 = fieldNorm(doc=7295)
          0.14300144 = weight(abstract_txt:problem in 7295) [ClassicSimilarity], result of:
            0.14300144 = score(doc=7295,freq=1.0), product of:
              0.40966782 = queryWeight, product of:
                1.3278402 = boost
                4.4680552 = idf(docFreq=1318, maxDocs=42306)
                0.06905061 = queryNorm
              0.34906682 = fieldWeight in 7295, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.4680552 = idf(docFreq=1318, maxDocs=42306)
                0.078125 = fieldNorm(doc=7295)
          0.17159267 = weight(abstract_txt:human in 7295) [ClassicSimilarity], result of:
            0.17159267 = score(doc=7295,freq=1.0), product of:
              0.46259835 = queryWeight, product of:
                1.411016 = boost
                4.7479334 = idf(docFreq=996, maxDocs=42306)
                0.06905061 = queryNorm
              0.37093228 = fieldWeight in 7295, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.7479334 = idf(docFreq=996, maxDocs=42306)
                0.078125 = fieldNorm(doc=7295)
          0.1741356 = weight(abstract_txt:communication in 7295) [ClassicSimilarity], result of:
            0.1741356 = score(doc=7295,freq=1.0), product of:
              0.46715745 = queryWeight, product of:
                1.4179521 = boost
                4.7712727 = idf(docFreq=973, maxDocs=42306)
                0.06905061 = queryNorm
              0.37275568 = fieldWeight in 7295, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.7712727 = idf(docFreq=973, maxDocs=42306)
                0.078125 = fieldNorm(doc=7295)
        0.8 = coord(4/5)