Document (#15898)

Author
Godby, J.
Title
Two techniques for the identification of phrases in full text
Source
Annual review of OCLC research. 1995, S.28-31
Year
1995
Theme
Computerlinguistik
Volltextretrieval

Similar documents (author)

  1. Godby, J.: WordSmith research project bridges gap between tokens and indexes (1998) 5.58
    5.5805492 = sum of:
      5.5805492 = weight(author_txt:godby in 5729) [ClassicSimilarity], result of:
        5.5805492 = fieldWeight in 5729, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.928879 = idf(docFreq=15, maxDocs=44421)
          0.625 = fieldNorm(doc=5729)
    
  2. Godby, C.J.: ¬Two Techniques for the Identification of Phrases in Full Text (2001) 5.58
    5.5805492 = sum of:
      5.5805492 = weight(author_txt:godby in 2000) [ClassicSimilarity], result of:
        5.5805492 = fieldWeight in 2000, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.928879 = idf(docFreq=15, maxDocs=44421)
          0.625 = fieldNorm(doc=2000)
    
  3. Godby, C.J.: Using SiteSearch to Create a Resource Discovery Tool for the Internet (2001) 5.58
    5.5805492 = sum of:
      5.5805492 = weight(author_txt:godby in 2039) [ClassicSimilarity], result of:
        5.5805492 = fieldWeight in 2039, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.928879 = idf(docFreq=15, maxDocs=44421)
          0.625 = fieldNorm(doc=2039)
    
  4. Godby, C.J.: Enhancing the Indexing Vocabulary of the Dewey Decimal Classification (2001) 5.58
    5.5805492 = sum of:
      5.5805492 = weight(author_txt:godby in 2044) [ClassicSimilarity], result of:
        5.5805492 = fieldWeight in 2044, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.928879 = idf(docFreq=15, maxDocs=44421)
          0.625 = fieldNorm(doc=2044)
    
  5. Godby, C.J.; Reighart, R.: Using machine-readable text as a source of novel vocabulary to update the Dewey Decimal Classification (1998) 4.46
    4.4644394 = sum of:
      4.4644394 = weight(author_txt:godby in 216) [ClassicSimilarity], result of:
        4.4644394 = fieldWeight in 216, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.928879 = idf(docFreq=15, maxDocs=44421)
          0.5 = fieldNorm(doc=216)
    

Similar documents (content)

  1. Kim, W.; Wilbur, W.J.: Corpus-based statistical screening for content-bearing terms (2001) 0.67
    0.66787565 = sum of:
      0.66787565 = product of:
        0.8348445 = sum of:
          0.045281753 = weight(abstract_txt:text in 188) [ClassicSimilarity], result of:
            0.045281753 = score(doc=188,freq=1.0), product of:
              0.23905937 = queryWeight, product of:
                4.040882 = idf(docFreq=2122, maxDocs=44421)
                0.059160195 = queryNorm
              0.18941635 = fieldWeight in 188, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.040882 = idf(docFreq=2122, maxDocs=44421)
                0.046875 = fieldNorm(doc=188)
          0.063884884 = weight(abstract_txt:techniques in 188) [ClassicSimilarity], result of:
            0.063884884 = score(doc=188,freq=1.0), product of:
              0.30071542 = queryWeight, product of:
                1.1215663 = boost
                4.5321174 = idf(docFreq=1298, maxDocs=44421)
                0.059160195 = queryNorm
              0.212443 = fieldWeight in 188, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.5321174 = idf(docFreq=1298, maxDocs=44421)
                0.046875 = fieldNorm(doc=188)
          0.13613987 = weight(abstract_txt:identification in 188) [ClassicSimilarity], result of:
            0.13613987 = score(doc=188,freq=1.0), product of:
              0.4979822 = queryWeight, product of:
                1.4432914 = boost
                5.8321705 = idf(docFreq=353, maxDocs=44421)
                0.059160195 = queryNorm
              0.273383 = fieldWeight in 188, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.8321705 = idf(docFreq=353, maxDocs=44421)
                0.046875 = fieldNorm(doc=188)
          0.58953804 = weight(abstract_txt:phrases in 188) [ClassicSimilarity], result of:
            0.58953804 = score(doc=188,freq=7.0), product of:
              0.6916168 = queryWeight, product of:
                1.7009043 = boost
                6.8731537 = idf(docFreq=124, maxDocs=44421)
                0.059160195 = queryNorm
              0.85240567 = fieldWeight in 188, product of:
                2.6457512 = tf(freq=7.0), with freq of:
                  7.0 = termFreq=7.0
                6.8731537 = idf(docFreq=124, maxDocs=44421)
                0.046875 = fieldNorm(doc=188)
        0.8 = coord(4/5)
    
  2. Driscoll, J.R.; Rajala, D.A.; Shaffer, W.H.: ¬The operation and performance of an artificially intelligent keywording system (1991) 0.64
    0.6405658 = sum of:
      0.6405658 = product of:
        1.0676097 = sum of:
          0.13071716 = weight(abstract_txt:text in 6680) [ClassicSimilarity], result of:
            0.13071716 = score(doc=6680,freq=3.0), product of:
              0.23905937 = queryWeight, product of:
                4.040882 = idf(docFreq=2122, maxDocs=44421)
                0.059160195 = queryNorm
              0.5467979 = fieldWeight in 6680, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.040882 = idf(docFreq=2122, maxDocs=44421)
                0.078125 = fieldNorm(doc=6680)
          0.10647481 = weight(abstract_txt:techniques in 6680) [ClassicSimilarity], result of:
            0.10647481 = score(doc=6680,freq=1.0), product of:
              0.30071542 = queryWeight, product of:
                1.1215663 = boost
                4.5321174 = idf(docFreq=1298, maxDocs=44421)
                0.059160195 = queryNorm
              0.35407168 = fieldWeight in 6680, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.5321174 = idf(docFreq=1298, maxDocs=44421)
                0.078125 = fieldNorm(doc=6680)
          0.8304177 = weight(abstract_txt:phrases in 6680) [ClassicSimilarity], result of:
            0.8304177 = score(doc=6680,freq=5.0), product of:
              0.6916168 = queryWeight, product of:
                1.7009043 = boost
                6.8731537 = idf(docFreq=124, maxDocs=44421)
                0.059160195 = queryNorm
              1.2006905 = fieldWeight in 6680, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                6.8731537 = idf(docFreq=124, maxDocs=44421)
                0.078125 = fieldNorm(doc=6680)
        0.6 = coord(3/5)
    
  3. Losee, R.: ¬A performance model of the length and number of subject headings and index phrases (2004) 0.63
    0.6256229 = sum of:
      0.6256229 = product of:
        1.0427048 = sum of:
          0.10673012 = weight(abstract_txt:text in 4725) [ClassicSimilarity], result of:
            0.10673012 = score(doc=4725,freq=2.0), product of:
              0.23905937 = queryWeight, product of:
                4.040882 = idf(docFreq=2122, maxDocs=44421)
                0.059160195 = queryNorm
              0.4464586 = fieldWeight in 4725, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.040882 = idf(docFreq=2122, maxDocs=44421)
                0.078125 = fieldNorm(doc=4725)
          0.19322652 = weight(abstract_txt:full in 4725) [ClassicSimilarity], result of:
            0.19322652 = score(doc=4725,freq=2.0), product of:
              0.35510677 = queryWeight, product of:
                1.2187835 = boost
                4.9249606 = idf(docFreq=876, maxDocs=44421)
                0.059160195 = queryNorm
              0.5441364 = fieldWeight in 4725, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.9249606 = idf(docFreq=876, maxDocs=44421)
                0.078125 = fieldNorm(doc=4725)
          0.7427482 = weight(abstract_txt:phrases in 4725) [ClassicSimilarity], result of:
            0.7427482 = score(doc=4725,freq=4.0), product of:
              0.6916168 = queryWeight, product of:
                1.7009043 = boost
                6.8731537 = idf(docFreq=124, maxDocs=44421)
                0.059160195 = queryNorm
              1.0739303 = fieldWeight in 4725, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                6.8731537 = idf(docFreq=124, maxDocs=44421)
                0.078125 = fieldNorm(doc=4725)
        0.6 = coord(3/5)
    
  4. Göpferich, S.: Von der Terminographie zur Textographie : computergestützte Verwaltung textsortenspezifischer Textversatzstücke (1995) 0.59
    0.58519673 = sum of:
      0.58519673 = product of:
        0.97532785 = sum of:
          0.18112701 = weight(abstract_txt:text in 4635) [ClassicSimilarity], result of:
            0.18112701 = score(doc=4635,freq=4.0), product of:
              0.23905937 = queryWeight, product of:
                4.040882 = idf(docFreq=2122, maxDocs=44421)
                0.059160195 = queryNorm
              0.7576654 = fieldWeight in 4635, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                4.040882 = idf(docFreq=2122, maxDocs=44421)
                0.09375 = fieldNorm(doc=4635)
          0.16395813 = weight(abstract_txt:full in 4635) [ClassicSimilarity], result of:
            0.16395813 = score(doc=4635,freq=1.0), product of:
              0.35510677 = queryWeight, product of:
                1.2187835 = boost
                4.9249606 = idf(docFreq=876, maxDocs=44421)
                0.059160195 = queryNorm
              0.46171504 = fieldWeight in 4635, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.9249606 = idf(docFreq=876, maxDocs=44421)
                0.09375 = fieldNorm(doc=4635)
          0.6302427 = weight(abstract_txt:phrases in 4635) [ClassicSimilarity], result of:
            0.6302427 = score(doc=4635,freq=2.0), product of:
              0.6916168 = queryWeight, product of:
                1.7009043 = boost
                6.8731537 = idf(docFreq=124, maxDocs=44421)
                0.059160195 = queryNorm
              0.91126 = fieldWeight in 4635, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.8731537 = idf(docFreq=124, maxDocs=44421)
                0.09375 = fieldNorm(doc=4635)
        0.6 = coord(3/5)
    
  5. Filing and indexing (1994) 0.54
    0.535208 = sum of:
      0.535208 = product of:
        0.8920133 = sum of:
          0.21131486 = weight(abstract_txt:text in 1180) [ClassicSimilarity], result of:
            0.21131486 = score(doc=1180,freq=1.0), product of:
              0.23905937 = queryWeight, product of:
                4.040882 = idf(docFreq=2122, maxDocs=44421)
                0.059160195 = queryNorm
              0.88394296 = fieldWeight in 1180, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.040882 = idf(docFreq=2122, maxDocs=44421)
                0.21875 = fieldNorm(doc=1180)
          0.29812947 = weight(abstract_txt:techniques in 1180) [ClassicSimilarity], result of:
            0.29812947 = score(doc=1180,freq=1.0), product of:
              0.30071542 = queryWeight, product of:
                1.1215663 = boost
                4.5321174 = idf(docFreq=1298, maxDocs=44421)
                0.059160195 = queryNorm
              0.99140066 = fieldWeight in 1180, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.5321174 = idf(docFreq=1298, maxDocs=44421)
                0.21875 = fieldNorm(doc=1180)
          0.382569 = weight(abstract_txt:full in 1180) [ClassicSimilarity], result of:
            0.382569 = score(doc=1180,freq=1.0), product of:
              0.35510677 = queryWeight, product of:
                1.2187835 = boost
                4.9249606 = idf(docFreq=876, maxDocs=44421)
                0.059160195 = queryNorm
              1.0773351 = fieldWeight in 1180, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.9249606 = idf(docFreq=876, maxDocs=44421)
                0.21875 = fieldNorm(doc=1180)
        0.6 = coord(3/5)