Search (55 results, page 1 of 3)

Biebricher, N.; Fuhr, N.; Lustig, G.; Schwantner, M.; Knorz, G.: ¬The automatic indexing system AIR/PHYS : from research to application (1988) 0.04

0.03831061 = product of:
  0.07662122 = sum of:
    0.07662122 = sum of:
      0.025709165 = weight(_text_:m in 1952) [ClassicSimilarity], result of:
        0.025709165 = score(doc=1952,freq=2.0), product of:
          0.09350918 = queryWeight, product of:
            2.4884486 = idf(docFreq=9980, maxDocs=44218)
            0.0375773 = queryNorm
          0.27493733 = fieldWeight in 1952, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            2.4884486 = idf(docFreq=9980, maxDocs=44218)
            0.078125 = fieldNorm(doc=1952)
      0.050912056 = weight(_text_:22 in 1952) [ClassicSimilarity], result of:
        0.050912056 = score(doc=1952,freq=2.0), product of:
          0.13158931 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.0375773 = queryNorm
          0.38690117 = fieldWeight in 1952, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.078125 = fieldNorm(doc=1952)
  0.5 = coord(1/2)

Date: 16. 8.1998 12:51:22

Voorhees, E.M.: Implementing agglomerative hierarchic clustering algorithms for use in document retrieval (1986) 0.02

0.020364823 = product of:
  0.040729646 = sum of:
    0.040729646 = product of:
      0.08145929 = sum of:
        0.08145929 = weight(_text_:22 in 402) [ClassicSimilarity], result of:
          0.08145929 = score(doc=402,freq=2.0), product of:
            0.13158931 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0375773 = queryNorm
            0.61904186 = fieldWeight in 402, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.125 = fieldNorm(doc=402)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Source: Information processing and management. 22(1986) no.6, S.465-476

Hlava, M.M.K.: Automatic indexing : comparing rule-based and statistics-based indexing systems (2005) 0.02

0.01781922 = product of:
  0.03563844 = sum of:
    0.03563844 = product of:
      0.07127688 = sum of:
        0.07127688 = weight(_text_:22 in 6265) [ClassicSimilarity], result of:
          0.07127688 = score(doc=6265,freq=2.0), product of:
            0.13158931 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0375773 = queryNorm
            0.5416616 = fieldWeight in 6265, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.109375 = fieldNorm(doc=6265)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Source: Information outlook. 9(2005) no.8, S.22-23

Greiner-Petter, A.; Schubotz, M.; Cohl, H.S.; Gipp, B.: Semantic preserving bijective mappings for expressions involving special functions between computer algebra systems and document preparation systems (2019) 0.02

0.015324244 = product of:
  0.030648489 = sum of:
    0.030648489 = sum of:
      0.010283666 = weight(_text_:m in 5499) [ClassicSimilarity], result of:
        0.010283666 = score(doc=5499,freq=2.0), product of:
          0.09350918 = queryWeight, product of:
            2.4884486 = idf(docFreq=9980, maxDocs=44218)
            0.0375773 = queryNorm
          0.10997493 = fieldWeight in 5499, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            2.4884486 = idf(docFreq=9980, maxDocs=44218)
            0.03125 = fieldNorm(doc=5499)
      0.020364823 = weight(_text_:22 in 5499) [ClassicSimilarity], result of:
        0.020364823 = score(doc=5499,freq=2.0), product of:
          0.13158931 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.0375773 = queryNorm
          0.15476047 = fieldWeight in 5499, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.03125 = fieldNorm(doc=5499)
  0.5 = coord(1/2)

Date: 20. 1.2015 18:30:22

Salton, G.; McGill, M. J.: Introduction to modern information retrieval (1983) 0.01

0.0145433 = product of:
  0.0290866 = sum of:
    0.0290866 = product of:
      0.0581732 = sum of:
        0.0581732 = weight(_text_:m in 2328) [ClassicSimilarity], result of:
          0.0581732 = score(doc=2328,freq=4.0), product of:
            0.09350918 = queryWeight, product of:
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.0375773 = queryNorm
            0.62211215 = fieldWeight in 2328, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.125 = fieldNorm(doc=2328)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Type: m

Sparck Jones, K.: Automatic keyword classification for information retrieval (1971) 0.01

0.012854583 = product of:
  0.025709165 = sum of:
    0.025709165 = product of:
      0.05141833 = sum of:
        0.05141833 = weight(_text_:m in 5176) [ClassicSimilarity], result of:
          0.05141833 = score(doc=5176,freq=2.0), product of:
            0.09350918 = queryWeight, product of:
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.0375773 = queryNorm
            0.54987466 = fieldWeight in 5176, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.15625 = fieldNorm(doc=5176)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Type: m

Kutschekmanesch, S.; Lutes, B.; Moelle, K.; Thiel, U.; Tzeras, K.: Automated multilingual indexing : a synthesis of rule-based and thesaurus-based methods (1998) 0.01

0.012728014 = product of:
  0.025456028 = sum of:
    0.025456028 = product of:
      0.050912056 = sum of:
        0.050912056 = weight(_text_:22 in 4157) [ClassicSimilarity], result of:
          0.050912056 = score(doc=4157,freq=2.0), product of:
            0.13158931 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0375773 = queryNorm
            0.38690117 = fieldWeight in 4157, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=4157)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Source: Information und Märkte: 50. Deutscher Dokumentartag 1998, Kongreß der Deutschen Gesellschaft für Dokumentation e.V. (DGD), Rheinische Friedrich-Wilhelms-Universität Bonn, 22.-24. September 1998. Hrsg. von Marlies Ockenfeld u. Gerhard J. Mantwill

Stankovic, R. et al.: Indexing of textual databases based on lexical resources : a case study for Serbian (2016) 0.01

0.012728014 = product of:
  0.025456028 = sum of:
    0.025456028 = product of:
      0.050912056 = sum of:
        0.050912056 = weight(_text_:22 in 2759) [ClassicSimilarity], result of:
          0.050912056 = score(doc=2759,freq=2.0), product of:
            0.13158931 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0375773 = queryNorm
            0.38690117 = fieldWeight in 2759, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=2759)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Date: 1. 2.2016 18:25:22

¬The smart retrieval system : experiments in automatic document processing (1971) 0.01

0.010283666 = product of:
  0.020567331 = sum of:
    0.020567331 = product of:
      0.041134663 = sum of:
        0.041134663 = weight(_text_:m in 2330) [ClassicSimilarity], result of:
          0.041134663 = score(doc=2330,freq=2.0), product of:
            0.09350918 = queryWeight, product of:
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.0375773 = queryNorm
            0.4398997 = fieldWeight in 2330, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.125 = fieldNorm(doc=2330)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Type: m

Borko, H.; Bernick, M.: Automatic document classification : T.2 (1964) 0.01

0.010283666 = product of:
  0.020567331 = sum of:
    0.020567331 = product of:
      0.041134663 = sum of:
        0.041134663 = weight(_text_:m in 4197) [ClassicSimilarity], result of:
          0.041134663 = score(doc=4197,freq=2.0), product of:
            0.09350918 = queryWeight, product of:
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.0375773 = queryNorm
            0.4398997 = fieldWeight in 4197, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.125 = fieldNorm(doc=4197)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Borko, H.; Bernick, M.: Automatic document classification : T.1 (1963) 0.01

0.010283666 = product of:
  0.020567331 = sum of:
    0.020567331 = product of:
      0.041134663 = sum of:
        0.041134663 = weight(_text_:m in 5487) [ClassicSimilarity], result of:
          0.041134663 = score(doc=5487,freq=2.0), product of:
            0.09350918 = queryWeight, product of:
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.0375773 = queryNorm
            0.4398997 = fieldWeight in 5487, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.125 = fieldNorm(doc=5487)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Tsujii, J.-I.: Automatic acquisition of semantic collocation from corpora (1995) 0.01

0.010182411 = product of:
  0.020364823 = sum of:
    0.020364823 = product of:
      0.040729646 = sum of:
        0.040729646 = weight(_text_:22 in 4709) [ClassicSimilarity], result of:
          0.040729646 = score(doc=4709,freq=2.0), product of:
            0.13158931 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0375773 = queryNorm
            0.30952093 = fieldWeight in 4709, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=4709)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Date: 31. 7.1996 9:22:19

Riloff, E.: ¬An empirical study of automated dictionary construction for information extraction in three domains (1996) 0.01

0.010182411 = product of:
  0.020364823 = sum of:
    0.020364823 = product of:
      0.040729646 = sum of:
        0.040729646 = weight(_text_:22 in 6752) [ClassicSimilarity], result of:
          0.040729646 = score(doc=6752,freq=2.0), product of:
            0.13158931 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0375773 = queryNorm
            0.30952093 = fieldWeight in 6752, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=6752)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Date: 6. 3.1997 16:22:15

Hodges, P.R.: Keyword in title indexes : effectiveness of retrieval in computer searches (1983) 0.01

0.00890961 = product of:
  0.01781922 = sum of:
    0.01781922 = product of:
      0.03563844 = sum of:
        0.03563844 = weight(_text_:22 in 5001) [ClassicSimilarity], result of:
          0.03563844 = score(doc=5001,freq=2.0), product of:
            0.13158931 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0375773 = queryNorm
            0.2708308 = fieldWeight in 5001, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0546875 = fieldNorm(doc=5001)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Date: 14. 3.1996 13:22:21

Bordoni, L.; Pazienza, M.T.: Documents automatic indexing in an environmental domain (1997) 0.01

0.00890961 = product of:
  0.01781922 = sum of:
    0.01781922 = product of:
      0.03563844 = sum of:
        0.03563844 = weight(_text_:22 in 530) [ClassicSimilarity], result of:
          0.03563844 = score(doc=530,freq=2.0), product of:
            0.13158931 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0375773 = queryNorm
            0.2708308 = fieldWeight in 530, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0546875 = fieldNorm(doc=530)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Source: International forum on information and documentation. 22(1997) no.1, S.17-28

Wolfekuhler, M.R.; Punch, W.F.: Finding salient features for personal Web pages categories (1997) 0.01

0.00890961 = product of:
  0.01781922 = sum of:
    0.01781922 = product of:
      0.03563844 = sum of:
        0.03563844 = weight(_text_:22 in 2673) [ClassicSimilarity], result of:
          0.03563844 = score(doc=2673,freq=2.0), product of:
            0.13158931 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0375773 = queryNorm
            0.2708308 = fieldWeight in 2673, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0546875 = fieldNorm(doc=2673)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Date: 1. 8.1996 22:08:06

Newman, D.J.; Block, S.: Probabilistic topic decomposition of an eighteenth-century American newspaper (2006) 0.01

0.00890961 = product of:
  0.01781922 = sum of:
    0.01781922 = product of:
      0.03563844 = sum of:
        0.03563844 = weight(_text_:22 in 5291) [ClassicSimilarity], result of:
          0.03563844 = score(doc=5291,freq=2.0), product of:
            0.13158931 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0375773 = queryNorm
            0.2708308 = fieldWeight in 5291, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0546875 = fieldNorm(doc=5291)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Date: 22. 7.2006 17:32:00

Thirion, B.; Leroy, J.P.; Baudic, F.; Douyère, M.; Piot, J.; Darmoni, S.J.: SDI selecting, decribing, and indexing : did you mean automatically? (2001) 0.01

0.0077127493 = product of:
  0.015425499 = sum of:
    0.015425499 = product of:
      0.030850997 = sum of:
        0.030850997 = weight(_text_:m in 6198) [ClassicSimilarity], result of:
          0.030850997 = score(doc=6198,freq=2.0), product of:
            0.09350918 = queryWeight, product of:
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.0375773 = queryNorm
            0.3299248 = fieldWeight in 6198, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.09375 = fieldNorm(doc=6198)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Ward, M.L.: ¬The future of the human indexer (1996) 0.01

0.0076368083 = product of:
  0.015273617 = sum of:
    0.015273617 = product of:
      0.030547233 = sum of:
        0.030547233 = weight(_text_:22 in 7244) [ClassicSimilarity], result of:
          0.030547233 = score(doc=7244,freq=2.0), product of:
            0.13158931 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0375773 = queryNorm
            0.23214069 = fieldWeight in 7244, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046875 = fieldNorm(doc=7244)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Date: 9. 2.1997 18:44:22

Williams, R.V.: Hans Peter Luhn and Herbert M. Ohlman : their roles in the origins of keyword-in-context/permutation automatic indexing (2010) 0.01

0.00727165 = product of:
  0.0145433 = sum of:
    0.0145433 = product of:
      0.0290866 = sum of:
        0.0290866 = weight(_text_:m in 3440) [ClassicSimilarity], result of:
          0.0290866 = score(doc=3440,freq=4.0), product of:
            0.09350918 = queryWeight, product of:
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.0375773 = queryNorm
            0.31105608 = fieldWeight in 3440, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.0625 = fieldNorm(doc=3440)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Biographed: Ohlmann, Herbert M.

Search (55 results, page 1 of 3)

Authors

Years

Types

Themes

Classifications