Document (#19951)

Author
Salton, G.
Allan, J.
Buckley, C.
Singhal, A.
Title
Automatic analysis, theme generation, and summarization of machine readable texts
Source
Science. 264(1994), S.1421-1426
Year
1994
Footnote
Wiederabgedruckt in: Readings in information retrieval. Ed.: K. Sparck Jones u. P. Willett. San Francisco: Morgan Kaufmann 1997. S.478-483.
Theme
Automatisches Indexieren
Automatisches Abstracting

Similar documents (author)

  1. Salton, G.; Allan, J.; Singhal, A.: Automatic text decomposition and structuring (1996) 3.72
    3.7167864 = sum of:
      3.7167864 = product of:
        4.955715 = sum of:
          1.1338375 = weight(author_txt:salton in 4136) [ClassicSimilarity], result of:
            1.1338375 = score(doc=4136,freq=1.0), product of:
              0.3906083 = queryWeight, product of:
                7.740661 = idf(docFreq=49, maxDocs=42306)
                0.05046188 = queryNorm
              2.9027479 = fieldWeight in 4136, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.740661 = idf(docFreq=49, maxDocs=42306)
                0.375 = fieldNorm(doc=4136)
          1.6770431 = weight(author_txt:allan in 4136) [ClassicSimilarity], result of:
            1.6770431 = score(doc=4136,freq=1.0), product of:
              0.5070729 = queryWeight, product of:
                1.1393691 = boost
                8.81947 = idf(docFreq=16, maxDocs=42306)
                0.05046188 = queryNorm
              3.3073015 = fieldWeight in 4136, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.81947 = idf(docFreq=16, maxDocs=42306)
                0.375 = fieldNorm(doc=4136)
          2.1448345 = weight(author_txt:singhal in 4136) [ClassicSimilarity], result of:
            2.1448345 = score(doc=4136,freq=1.0), product of:
              0.59745264 = queryWeight, product of:
                1.2367474 = boost
                9.573242 = idf(docFreq=7, maxDocs=42306)
                0.05046188 = queryNorm
              3.5899658 = fieldWeight in 4136, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.573242 = idf(docFreq=7, maxDocs=42306)
                0.375 = fieldNorm(doc=4136)
        0.75 = coord(3/4)
    
  2. Salton, G.; Buckley, C.; Allan, J.: Automatic structuring of text files (1992) 3.28
    3.2776845 = sum of:
      3.2776845 = product of:
        4.370246 = sum of:
          1.1338375 = weight(author_txt:salton in 6507) [ClassicSimilarity], result of:
            1.1338375 = score(doc=6507,freq=1.0), product of:
              0.3906083 = queryWeight, product of:
                7.740661 = idf(docFreq=49, maxDocs=42306)
                0.05046188 = queryNorm
              2.9027479 = fieldWeight in 6507, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.740661 = idf(docFreq=49, maxDocs=42306)
                0.375 = fieldNorm(doc=6507)
          1.5593656 = weight(author_txt:buckley in 6507) [ClassicSimilarity], result of:
            1.5593656 = score(doc=6507,freq=1.0), product of:
              0.48306575 = queryWeight, product of:
                1.1120707 = boost
                8.608162 = idf(docFreq=20, maxDocs=42306)
                0.05046188 = queryNorm
              3.2280607 = fieldWeight in 6507, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.608162 = idf(docFreq=20, maxDocs=42306)
                0.375 = fieldNorm(doc=6507)
          1.6770431 = weight(author_txt:allan in 6507) [ClassicSimilarity], result of:
            1.6770431 = score(doc=6507,freq=1.0), product of:
              0.5070729 = queryWeight, product of:
                1.1393691 = boost
                8.81947 = idf(docFreq=16, maxDocs=42306)
                0.05046188 = queryNorm
              3.3073015 = fieldWeight in 6507, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.81947 = idf(docFreq=16, maxDocs=42306)
                0.375 = fieldNorm(doc=6507)
        0.75 = coord(3/4)
    
  3. Buckley, C.; Allan, J.; Salton, G.: Automatic routing and retrieval using Smart : TREC-2 (1995) 3.28
    3.2776845 = sum of:
      3.2776845 = product of:
        4.370246 = sum of:
          1.1338375 = weight(author_txt:salton in 700) [ClassicSimilarity], result of:
            1.1338375 = score(doc=700,freq=1.0), product of:
              0.3906083 = queryWeight, product of:
                7.740661 = idf(docFreq=49, maxDocs=42306)
                0.05046188 = queryNorm
              2.9027479 = fieldWeight in 700, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.740661 = idf(docFreq=49, maxDocs=42306)
                0.375 = fieldNorm(doc=700)
          1.5593656 = weight(author_txt:buckley in 700) [ClassicSimilarity], result of:
            1.5593656 = score(doc=700,freq=1.0), product of:
              0.48306575 = queryWeight, product of:
                1.1120707 = boost
                8.608162 = idf(docFreq=20, maxDocs=42306)
                0.05046188 = queryNorm
              3.2280607 = fieldWeight in 700, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.608162 = idf(docFreq=20, maxDocs=42306)
                0.375 = fieldNorm(doc=700)
          1.6770431 = weight(author_txt:allan in 700) [ClassicSimilarity], result of:
            1.6770431 = score(doc=700,freq=1.0), product of:
              0.5070729 = queryWeight, product of:
                1.1393691 = boost
                8.81947 = idf(docFreq=16, maxDocs=42306)
                0.05046188 = queryNorm
              3.3073015 = fieldWeight in 700, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.81947 = idf(docFreq=16, maxDocs=42306)
                0.375 = fieldNorm(doc=700)
        0.75 = coord(3/4)
    
  4. Salton, G.; Allen, J.; Buckley, C.; Singhal, A.: Automatic analysis, theme generation, and summarization of machine-readable data (1994) 3.02
    3.0237737 = sum of:
      3.0237737 = product of:
        4.031698 = sum of:
          0.9448645 = weight(author_txt:salton in 1237) [ClassicSimilarity], result of:
            0.9448645 = score(doc=1237,freq=1.0), product of:
              0.3906083 = queryWeight, product of:
                7.740661 = idf(docFreq=49, maxDocs=42306)
                0.05046188 = queryNorm
              2.4189565 = fieldWeight in 1237, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.740661 = idf(docFreq=49, maxDocs=42306)
                0.3125 = fieldNorm(doc=1237)
          1.2994714 = weight(author_txt:buckley in 1237) [ClassicSimilarity], result of:
            1.2994714 = score(doc=1237,freq=1.0), product of:
              0.48306575 = queryWeight, product of:
                1.1120707 = boost
                8.608162 = idf(docFreq=20, maxDocs=42306)
                0.05046188 = queryNorm
              2.6900506 = fieldWeight in 1237, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.608162 = idf(docFreq=20, maxDocs=42306)
                0.3125 = fieldNorm(doc=1237)
          1.7873621 = weight(author_txt:singhal in 1237) [ClassicSimilarity], result of:
            1.7873621 = score(doc=1237,freq=1.0), product of:
              0.59745264 = queryWeight, product of:
                1.2367474 = boost
                9.573242 = idf(docFreq=7, maxDocs=42306)
                0.05046188 = queryNorm
              2.9916382 = fieldWeight in 1237, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.573242 = idf(docFreq=7, maxDocs=42306)
                0.3125 = fieldNorm(doc=1237)
        0.75 = coord(3/4)
    
  5. Buckley, C.; Singhal, A.; Mitra, M.; Salton, G.: New retrieval approaches using SMART : TREC 4 (1996) 3.02
    3.0237737 = sum of:
      3.0237737 = product of:
        4.031698 = sum of:
          0.9448645 = weight(author_txt:salton in 598) [ClassicSimilarity], result of:
            0.9448645 = score(doc=598,freq=1.0), product of:
              0.3906083 = queryWeight, product of:
                7.740661 = idf(docFreq=49, maxDocs=42306)
                0.05046188 = queryNorm
              2.4189565 = fieldWeight in 598, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.740661 = idf(docFreq=49, maxDocs=42306)
                0.3125 = fieldNorm(doc=598)
          1.2994714 = weight(author_txt:buckley in 598) [ClassicSimilarity], result of:
            1.2994714 = score(doc=598,freq=1.0), product of:
              0.48306575 = queryWeight, product of:
                1.1120707 = boost
                8.608162 = idf(docFreq=20, maxDocs=42306)
                0.05046188 = queryNorm
              2.6900506 = fieldWeight in 598, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.608162 = idf(docFreq=20, maxDocs=42306)
                0.3125 = fieldNorm(doc=598)
          1.7873621 = weight(author_txt:singhal in 598) [ClassicSimilarity], result of:
            1.7873621 = score(doc=598,freq=1.0), product of:
              0.59745264 = queryWeight, product of:
                1.2367474 = boost
                9.573242 = idf(docFreq=7, maxDocs=42306)
                0.05046188 = queryNorm
              2.9916382 = fieldWeight in 598, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.573242 = idf(docFreq=7, maxDocs=42306)
                0.3125 = fieldNorm(doc=598)
        0.75 = coord(3/4)
    

Similar documents (content)

  1. Coombs, J.H.; Renear, A.H.; DeRose, S.J.: Markup systems and the future of scholarly text processing (1987) 0.70
    0.7048212 = sum of:
      0.7048212 = product of:
        1.4096425 = sum of:
          0.10908407 = weight(abstract_txt:analysis in 1594) [ClassicSimilarity], result of:
            0.10908407 = score(doc=1594,freq=1.0), product of:
              0.13477316 = queryWeight, product of:
                3.7000692 = idf(docFreq=2842, maxDocs=42306)
                0.0364245 = queryNorm
              0.8093901 = fieldWeight in 1594, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.7000692 = idf(docFreq=2842, maxDocs=42306)
                0.21875 = fieldNorm(doc=1594)
          0.32909274 = weight(abstract_txt:machine in 1594) [ClassicSimilarity], result of:
            0.32909274 = score(doc=1594,freq=1.0), product of:
              0.28138962 = queryWeight, product of:
                1.4449483 = boost
                5.346409 = idf(docFreq=547, maxDocs=42306)
                0.0364245 = queryNorm
              1.1695269 = fieldWeight in 1594, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.346409 = idf(docFreq=547, maxDocs=42306)
                0.21875 = fieldNorm(doc=1594)
          0.39544734 = weight(abstract_txt:texts in 1594) [ClassicSimilarity], result of:
            0.39544734 = score(doc=1594,freq=1.0), product of:
              0.3180448 = queryWeight, product of:
                1.5361812 = boost
                5.6839767 = idf(docFreq=390, maxDocs=42306)
                0.0364245 = queryNorm
              1.2433699 = fieldWeight in 1594, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.6839767 = idf(docFreq=390, maxDocs=42306)
                0.21875 = fieldNorm(doc=1594)
          0.5760183 = weight(abstract_txt:readable in 1594) [ClassicSimilarity], result of:
            0.5760183 = score(doc=1594,freq=1.0), product of:
              0.40868312 = queryWeight, product of:
                1.7413723 = boost
                6.443198 = idf(docFreq=182, maxDocs=42306)
                0.0364245 = queryNorm
              1.4094496 = fieldWeight in 1594, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.443198 = idf(docFreq=182, maxDocs=42306)
                0.21875 = fieldNorm(doc=1594)
        0.5 = coord(4/8)
    
  2. Smeaton, A.F.: Progress in the application of natural language processing to information retrieval tasks (1992) 0.52
    0.5150434 = sum of:
      0.5150434 = product of:
        1.3734491 = sum of:
          0.3661728 = weight(abstract_txt:automatic in 7080) [ClassicSimilarity], result of:
            0.3661728 = score(doc=7080,freq=2.0), product of:
              0.26577112 = queryWeight, product of:
                1.4042751 = boost
                5.1959147 = idf(docFreq=636, maxDocs=42306)
                0.0364245 = queryNorm
              1.377775 = fieldWeight in 7080, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.1959147 = idf(docFreq=636, maxDocs=42306)
                0.1875 = fieldNorm(doc=7080)
          0.33489984 = weight(abstract_txt:generation in 7080) [ClassicSimilarity], result of:
            0.33489984 = score(doc=7080,freq=1.0), product of:
              0.31550315 = queryWeight, product of:
                1.5300307 = boost
                5.6612196 = idf(docFreq=399, maxDocs=42306)
                0.0364245 = queryNorm
              1.0614786 = fieldWeight in 7080, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.6612196 = idf(docFreq=399, maxDocs=42306)
                0.1875 = fieldNorm(doc=7080)
          0.6723765 = weight(abstract_txt:summarization in 7080) [ClassicSimilarity], result of:
            0.6723765 = score(doc=7080,freq=1.0), product of:
              0.5021137 = queryWeight, product of:
                1.9301867 = boost
                7.1418247 = idf(docFreq=90, maxDocs=42306)
                0.0364245 = queryNorm
              1.3390921 = fieldWeight in 7080, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.1418247 = idf(docFreq=90, maxDocs=42306)
                0.1875 = fieldNorm(doc=7080)
        0.375 = coord(3/8)
    
  3. Sabourin, C.F. (Bearb.): Computational lexicology and lexicography : bibliography (1994) 0.50
    0.50175416 = sum of:
      0.50175416 = product of:
        1.0035083 = sum of:
          0.07791719 = weight(abstract_txt:analysis in 871) [ClassicSimilarity], result of:
            0.07791719 = score(doc=871,freq=1.0), product of:
              0.13477316 = queryWeight, product of:
                3.7000692 = idf(docFreq=2842, maxDocs=42306)
                0.0364245 = queryNorm
              0.5781358 = fieldWeight in 871, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.7000692 = idf(docFreq=2842, maxDocs=42306)
                0.15625 = fieldNorm(doc=871)
          0.23506625 = weight(abstract_txt:machine in 871) [ClassicSimilarity], result of:
            0.23506625 = score(doc=871,freq=1.0), product of:
              0.28138962 = queryWeight, product of:
                1.4449483 = boost
                5.346409 = idf(docFreq=547, maxDocs=42306)
                0.0364245 = queryNorm
              0.8353764 = fieldWeight in 871, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.346409 = idf(docFreq=547, maxDocs=42306)
                0.15625 = fieldNorm(doc=871)
          0.27908322 = weight(abstract_txt:generation in 871) [ClassicSimilarity], result of:
            0.27908322 = score(doc=871,freq=1.0), product of:
              0.31550315 = queryWeight, product of:
                1.5300307 = boost
                5.6612196 = idf(docFreq=399, maxDocs=42306)
                0.0364245 = queryNorm
              0.8845656 = fieldWeight in 871, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.6612196 = idf(docFreq=399, maxDocs=42306)
                0.15625 = fieldNorm(doc=871)
          0.41144162 = weight(abstract_txt:readable in 871) [ClassicSimilarity], result of:
            0.41144162 = score(doc=871,freq=1.0), product of:
              0.40868312 = queryWeight, product of:
                1.7413723 = boost
                6.443198 = idf(docFreq=182, maxDocs=42306)
                0.0364245 = queryNorm
              1.0067497 = fieldWeight in 871, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.443198 = idf(docFreq=182, maxDocs=42306)
                0.15625 = fieldNorm(doc=871)
        0.5 = coord(4/8)
    
  4. Maybury, M.T.: Generating summaries from event data (1995) 0.47
    0.47442508 = sum of:
      0.47442508 = product of:
        0.94885015 = sum of:
          0.038958594 = weight(abstract_txt:analysis in 2418) [ClassicSimilarity], result of:
            0.038958594 = score(doc=2418,freq=1.0), product of:
              0.13477316 = queryWeight, product of:
                3.7000692 = idf(docFreq=2842, maxDocs=42306)
                0.0364245 = queryNorm
              0.2890679 = fieldWeight in 2418, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.7000692 = idf(docFreq=2842, maxDocs=42306)
                0.078125 = fieldNorm(doc=2418)
          0.1078847 = weight(abstract_txt:automatic in 2418) [ClassicSimilarity], result of:
            0.1078847 = score(doc=2418,freq=1.0), product of:
              0.26577112 = queryWeight, product of:
                1.4042751 = boost
                5.1959147 = idf(docFreq=636, maxDocs=42306)
                0.0364245 = queryNorm
              0.40593085 = fieldWeight in 2418, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.1959147 = idf(docFreq=636, maxDocs=42306)
                0.078125 = fieldNorm(doc=2418)
          0.24169315 = weight(abstract_txt:generation in 2418) [ClassicSimilarity], result of:
            0.24169315 = score(doc=2418,freq=3.0), product of:
              0.31550315 = queryWeight, product of:
                1.5300307 = boost
                5.6612196 = idf(docFreq=399, maxDocs=42306)
                0.0364245 = queryNorm
              0.76605624 = fieldWeight in 2418, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.6612196 = idf(docFreq=399, maxDocs=42306)
                0.078125 = fieldNorm(doc=2418)
          0.5603137 = weight(abstract_txt:summarization in 2418) [ClassicSimilarity], result of:
            0.5603137 = score(doc=2418,freq=4.0), product of:
              0.5021137 = queryWeight, product of:
                1.9301867 = boost
                7.1418247 = idf(docFreq=90, maxDocs=42306)
                0.0364245 = queryNorm
              1.11591 = fieldWeight in 2418, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                7.1418247 = idf(docFreq=90, maxDocs=42306)
                0.078125 = fieldNorm(doc=2418)
        0.5 = coord(4/8)
    
  5. Aker, A.; Gaizauskas, R.: Generating descriptive multi-document summaries of geo-located entities using entity type models (2015) 0.38
    0.37958848 = sum of:
      0.37958848 = product of:
        0.75917697 = sum of:
          0.08630776 = weight(abstract_txt:automatic in 3727) [ClassicSimilarity], result of:
            0.08630776 = score(doc=3727,freq=1.0), product of:
              0.26577112 = queryWeight, product of:
                1.4042751 = boost
                5.1959147 = idf(docFreq=636, maxDocs=42306)
                0.0364245 = queryNorm
              0.32474467 = fieldWeight in 3727, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.1959147 = idf(docFreq=636, maxDocs=42306)
                0.0625 = fieldNorm(doc=3727)
          0.111633286 = weight(abstract_txt:generation in 3727) [ClassicSimilarity], result of:
            0.111633286 = score(doc=3727,freq=1.0), product of:
              0.31550315 = queryWeight, product of:
                1.5300307 = boost
                5.6612196 = idf(docFreq=399, maxDocs=42306)
                0.0364245 = queryNorm
              0.35382622 = fieldWeight in 3727, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.6612196 = idf(docFreq=399, maxDocs=42306)
                0.0625 = fieldNorm(doc=3727)
          0.112984955 = weight(abstract_txt:texts in 3727) [ClassicSimilarity], result of:
            0.112984955 = score(doc=3727,freq=1.0), product of:
              0.3180448 = queryWeight, product of:
                1.5361812 = boost
                5.6839767 = idf(docFreq=390, maxDocs=42306)
                0.0364245 = queryNorm
              0.35524854 = fieldWeight in 3727, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.6839767 = idf(docFreq=390, maxDocs=42306)
                0.0625 = fieldNorm(doc=3727)
          0.448251 = weight(abstract_txt:summarization in 3727) [ClassicSimilarity], result of:
            0.448251 = score(doc=3727,freq=4.0), product of:
              0.5021137 = queryWeight, product of:
                1.9301867 = boost
                7.1418247 = idf(docFreq=90, maxDocs=42306)
                0.0364245 = queryNorm
              0.8927281 = fieldWeight in 3727, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                7.1418247 = idf(docFreq=90, maxDocs=42306)
                0.0625 = fieldNorm(doc=3727)
        0.5 = coord(4/8)