Document (#5490)

Author
Croft, W.B.
Title
Clustering large files of documents using the single link method
Source
Journal of the American Society for Information Science. 28(1977), S.341-344
Year
1977
Theme
Automatisches Indexieren

Similar documents (author)

  1. Croft, W.B.: Approaches to intelligent information retrieval (1987) 5.02
    5.023287 = sum of:
      5.023287 = weight(author_txt:croft in 1094) [ClassicSimilarity], result of:
        5.023287 = fieldWeight in 1094, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.037259 = idf(docFreq=37, maxDocs=43254)
          0.625 = fieldNorm(doc=1094)
    
  2. Croft, W.B.: Knowledge-based and statistical approaches to text retrieval (1993) 5.02
    5.023287 = sum of:
      5.023287 = weight(author_txt:croft in 863) [ClassicSimilarity], result of:
        5.023287 = fieldWeight in 863, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.037259 = idf(docFreq=37, maxDocs=43254)
          0.625 = fieldNorm(doc=863)
    
  3. Croft, W.B.: Hypertext and information retrieval : what are the fundamental concepts? (1990) 5.02
    5.023287 = sum of:
      5.023287 = weight(author_txt:croft in 3) [ClassicSimilarity], result of:
        5.023287 = fieldWeight in 3, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.037259 = idf(docFreq=37, maxDocs=43254)
          0.625 = fieldNorm(doc=3)
    
  4. Croft, W.B.: What do people want from information retrieval? : the top 10 research issues for companies that use and sell IR systems (1995) 5.02
    5.023287 = sum of:
      5.023287 = weight(author_txt:croft in 4471) [ClassicSimilarity], result of:
        5.023287 = fieldWeight in 4471, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.037259 = idf(docFreq=37, maxDocs=43254)
          0.625 = fieldNorm(doc=4471)
    
  5. Croft, W.B.: Effective retrieval based on combining evidence from the corpus and users (1995) 5.02
    5.023287 = sum of:
      5.023287 = weight(author_txt:croft in 5558) [ClassicSimilarity], result of:
        5.023287 = fieldWeight in 5558, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.037259 = idf(docFreq=37, maxDocs=43254)
          0.625 = fieldNorm(doc=5558)
    

Similar documents (content)

  1. Burgin, R.: ¬The retrieval effectiveness of 5 clustering algorithms as a function of indexing exhaustivity (1995) 0.77
    0.7683658 = sum of:
      0.7683658 = product of:
        1.2293853 = sum of:
          0.0742723 = weight(abstract_txt:large in 4434) [ClassicSimilarity], result of:
            0.0742723 = score(doc=4434,freq=1.0), product of:
              0.26603106 = queryWeight, product of:
                1.2861352 = boost
                4.466985 = idf(docFreq=1349, maxDocs=43254)
                0.046305355 = queryNorm
              0.27918658 = fieldWeight in 4434, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.466985 = idf(docFreq=1349, maxDocs=43254)
                0.0625 = fieldNorm(doc=4434)
          0.07656315 = weight(abstract_txt:method in 4434) [ClassicSimilarity], result of:
            0.07656315 = score(doc=4434,freq=1.0), product of:
              0.27147362 = queryWeight, product of:
                1.2992246 = boost
                4.5124474 = idf(docFreq=1289, maxDocs=43254)
                0.046305355 = queryNorm
              0.28202796 = fieldWeight in 4434, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.5124474 = idf(docFreq=1289, maxDocs=43254)
                0.0625 = fieldNorm(doc=4434)
          0.23872203 = weight(abstract_txt:single in 4434) [ClassicSimilarity], result of:
            0.23872203 = score(doc=4434,freq=4.0), product of:
              0.36499712 = queryWeight, product of:
                1.5064862 = boost
                5.232305 = idf(docFreq=627, maxDocs=43254)
                0.046305355 = queryNorm
              0.65403813 = fieldWeight in 4434, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                5.232305 = idf(docFreq=627, maxDocs=43254)
                0.0625 = fieldNorm(doc=4434)
          0.34570983 = weight(abstract_txt:link in 4434) [ClassicSimilarity], result of:
            0.34570983 = score(doc=4434,freq=5.0), product of:
              0.43370947 = queryWeight, product of:
                1.6421767 = boost
                5.7035832 = idf(docFreq=391, maxDocs=43254)
                0.046305355 = queryNorm
              0.7971 = fieldWeight in 4434, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                5.7035832 = idf(docFreq=391, maxDocs=43254)
                0.0625 = fieldNorm(doc=4434)
          0.49411795 = weight(abstract_txt:clustering in 4434) [ClassicSimilarity], result of:
            0.49411795 = score(doc=4434,freq=6.0), product of:
              0.51786643 = queryWeight, product of:
                1.7944416 = boost
                6.232427 = idf(docFreq=230, maxDocs=43254)
                0.046305355 = queryNorm
              0.9541417 = fieldWeight in 4434, product of:
                2.4494898 = tf(freq=6.0), with freq of:
                  6.0 = termFreq=6.0
                6.232427 = idf(docFreq=230, maxDocs=43254)
                0.0625 = fieldNorm(doc=4434)
        0.625 = coord(5/8)
    
  2. Salton, G.: Fast document classification in automatic information retrieval (1978) 0.50
    0.50057787 = sum of:
      0.50057787 = product of:
        1.0011557 = sum of:
          0.12997653 = weight(abstract_txt:large in 2331) [ClassicSimilarity], result of:
            0.12997653 = score(doc=2331,freq=1.0), product of:
              0.26603106 = queryWeight, product of:
                1.2861352 = boost
                4.466985 = idf(docFreq=1349, maxDocs=43254)
                0.046305355 = queryNorm
              0.4885765 = fieldWeight in 2331, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.466985 = idf(docFreq=1349, maxDocs=43254)
                0.109375 = fieldNorm(doc=2331)
          0.13398552 = weight(abstract_txt:method in 2331) [ClassicSimilarity], result of:
            0.13398552 = score(doc=2331,freq=1.0), product of:
              0.27147362 = queryWeight, product of:
                1.2992246 = boost
                4.5124474 = idf(docFreq=1289, maxDocs=43254)
                0.046305355 = queryNorm
              0.49354893 = fieldWeight in 2331, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.5124474 = idf(docFreq=1289, maxDocs=43254)
                0.109375 = fieldNorm(doc=2331)
          0.38417882 = weight(abstract_txt:files in 2331) [ClassicSimilarity], result of:
            0.38417882 = score(doc=2331,freq=2.0), product of:
              0.43487856 = queryWeight, product of:
                1.6443886 = boost
                5.7112656 = idf(docFreq=388, maxDocs=43254)
                0.046305355 = queryNorm
              0.8834163 = fieldWeight in 2331, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.7112656 = idf(docFreq=388, maxDocs=43254)
                0.109375 = fieldNorm(doc=2331)
          0.35301492 = weight(abstract_txt:clustering in 2331) [ClassicSimilarity], result of:
            0.35301492 = score(doc=2331,freq=1.0), product of:
              0.51786643 = queryWeight, product of:
                1.7944416 = boost
                6.232427 = idf(docFreq=230, maxDocs=43254)
                0.046305355 = queryNorm
              0.68167174 = fieldWeight in 2331, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.232427 = idf(docFreq=230, maxDocs=43254)
                0.109375 = fieldNorm(doc=2331)
        0.5 = coord(4/8)
    
  3. Rasmussen, E.: Clustering algorithms (1992) 0.49
    0.48809594 = sum of:
      0.48809594 = product of:
        0.7809535 = sum of:
          0.05811836 = weight(abstract_txt:documents in 5514) [ClassicSimilarity], result of:
            0.05811836 = score(doc=5514,freq=1.0), product of:
              0.22590369 = queryWeight, product of:
                1.185174 = boost
                4.1163282 = idf(docFreq=1916, maxDocs=43254)
                0.046305355 = queryNorm
              0.25727051 = fieldWeight in 5514, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.1163282 = idf(docFreq=1916, maxDocs=43254)
                0.0625 = fieldNorm(doc=5514)
          0.0742723 = weight(abstract_txt:large in 5514) [ClassicSimilarity], result of:
            0.0742723 = score(doc=5514,freq=1.0), product of:
              0.26603106 = queryWeight, product of:
                1.2861352 = boost
                4.466985 = idf(docFreq=1349, maxDocs=43254)
                0.046305355 = queryNorm
              0.27918658 = fieldWeight in 5514, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.466985 = idf(docFreq=1349, maxDocs=43254)
                0.0625 = fieldNorm(doc=5514)
          0.13261126 = weight(abstract_txt:method in 5514) [ClassicSimilarity], result of:
            0.13261126 = score(doc=5514,freq=3.0), product of:
              0.27147362 = queryWeight, product of:
                1.2992246 = boost
                4.5124474 = idf(docFreq=1289, maxDocs=43254)
                0.046305355 = queryNorm
              0.48848674 = fieldWeight in 5514, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.5124474 = idf(docFreq=1289, maxDocs=43254)
                0.0625 = fieldNorm(doc=5514)
          0.20673935 = weight(abstract_txt:single in 5514) [ClassicSimilarity], result of:
            0.20673935 = score(doc=5514,freq=3.0), product of:
              0.36499712 = queryWeight, product of:
                1.5064862 = boost
                5.232305 = idf(docFreq=627, maxDocs=43254)
                0.046305355 = queryNorm
              0.56641364 = fieldWeight in 5514, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.232305 = idf(docFreq=627, maxDocs=43254)
                0.0625 = fieldNorm(doc=5514)
          0.30921227 = weight(abstract_txt:link in 5514) [ClassicSimilarity], result of:
            0.30921227 = score(doc=5514,freq=4.0), product of:
              0.43370947 = queryWeight, product of:
                1.6421767 = boost
                5.7035832 = idf(docFreq=391, maxDocs=43254)
                0.046305355 = queryNorm
              0.7129479 = fieldWeight in 5514, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                5.7035832 = idf(docFreq=391, maxDocs=43254)
                0.0625 = fieldNorm(doc=5514)
        0.625 = coord(5/8)
    
  4. Broder, A.Z.: Syntactic clustering of the Web (1997) 0.45
    0.44998422 = sum of:
      0.44998422 = product of:
        0.89996845 = sum of:
          0.06982276 = weight(abstract_txt:using in 4672) [ClassicSimilarity], result of:
            0.06982276 = score(doc=4672,freq=1.0), product of:
              0.16082706 = queryWeight, product of:
                3.4731848 = idf(docFreq=3646, maxDocs=43254)
                0.046305355 = queryNorm
              0.4341481 = fieldWeight in 4672, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4731848 = idf(docFreq=3646, maxDocs=43254)
                0.125 = fieldNorm(doc=4672)
          0.11623672 = weight(abstract_txt:documents in 4672) [ClassicSimilarity], result of:
            0.11623672 = score(doc=4672,freq=1.0), product of:
              0.22590369 = queryWeight, product of:
                1.185174 = boost
                4.1163282 = idf(docFreq=1916, maxDocs=43254)
                0.046305355 = queryNorm
              0.51454103 = fieldWeight in 4672, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.1163282 = idf(docFreq=1916, maxDocs=43254)
                0.125 = fieldNorm(doc=4672)
          0.31046337 = weight(abstract_txt:files in 4672) [ClassicSimilarity], result of:
            0.31046337 = score(doc=4672,freq=1.0), product of:
              0.43487856 = queryWeight, product of:
                1.6443886 = boost
                5.7112656 = idf(docFreq=388, maxDocs=43254)
                0.046305355 = queryNorm
              0.7139082 = fieldWeight in 4672, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.7112656 = idf(docFreq=388, maxDocs=43254)
                0.125 = fieldNorm(doc=4672)
          0.4034456 = weight(abstract_txt:clustering in 4672) [ClassicSimilarity], result of:
            0.4034456 = score(doc=4672,freq=1.0), product of:
              0.51786643 = queryWeight, product of:
                1.7944416 = boost
                6.232427 = idf(docFreq=230, maxDocs=43254)
                0.046305355 = queryNorm
              0.7790534 = fieldWeight in 4672, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.232427 = idf(docFreq=230, maxDocs=43254)
                0.125 = fieldNorm(doc=4672)
        0.5 = coord(4/8)
    
  5. Girdhar, N.; Bharadwaj, K.K.: Community detection in signed social networks using multiobjective genetic algorithm (2019) 0.44
    0.43771502 = sum of:
      0.43771502 = product of:
        0.700344 = sum of:
          0.03491138 = weight(abstract_txt:using in 319) [ClassicSimilarity], result of:
            0.03491138 = score(doc=319,freq=1.0), product of:
              0.16082706 = queryWeight, product of:
                3.4731848 = idf(docFreq=3646, maxDocs=43254)
                0.046305355 = queryNorm
              0.21707405 = fieldWeight in 319, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4731848 = idf(docFreq=3646, maxDocs=43254)
                0.0625 = fieldNorm(doc=319)
          0.07656315 = weight(abstract_txt:method in 319) [ClassicSimilarity], result of:
            0.07656315 = score(doc=319,freq=1.0), product of:
              0.27147362 = queryWeight, product of:
                1.2992246 = boost
                4.5124474 = idf(docFreq=1289, maxDocs=43254)
                0.046305355 = queryNorm
              0.28202796 = fieldWeight in 319, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.5124474 = idf(docFreq=1289, maxDocs=43254)
                0.0625 = fieldNorm(doc=319)
          0.11936101 = weight(abstract_txt:single in 319) [ClassicSimilarity], result of:
            0.11936101 = score(doc=319,freq=1.0), product of:
              0.36499712 = queryWeight, product of:
                1.5064862 = boost
                5.232305 = idf(docFreq=627, maxDocs=43254)
                0.046305355 = queryNorm
              0.32701907 = fieldWeight in 319, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.232305 = idf(docFreq=627, maxDocs=43254)
                0.0625 = fieldNorm(doc=319)
          0.26778567 = weight(abstract_txt:link in 319) [ClassicSimilarity], result of:
            0.26778567 = score(doc=319,freq=3.0), product of:
              0.43370947 = queryWeight, product of:
                1.6421767 = boost
                5.7035832 = idf(docFreq=391, maxDocs=43254)
                0.046305355 = queryNorm
              0.617431 = fieldWeight in 319, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.7035832 = idf(docFreq=391, maxDocs=43254)
                0.0625 = fieldNorm(doc=319)
          0.2017228 = weight(abstract_txt:clustering in 319) [ClassicSimilarity], result of:
            0.2017228 = score(doc=319,freq=1.0), product of:
              0.51786643 = queryWeight, product of:
                1.7944416 = boost
                6.232427 = idf(docFreq=230, maxDocs=43254)
                0.046305355 = queryNorm
              0.3895267 = fieldWeight in 319, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.232427 = idf(docFreq=230, maxDocs=43254)
                0.0625 = fieldNorm(doc=319)
        0.625 = coord(5/8)