Search (204 results, page 2 of 11)

  • × theme_ss:"Retrievalstudien"
  • × year_i:[1990 TO 2000}
  1. Singhal, A.; Buckley, C.; Mitra, M.: Using query zoning and correlation with SMART : TREC 5 (1997) 0.02 
    0.018620016 = product of:
  0.055860046 = sum of:
    0.0090247495 = weight(_text_:e in 3090) [ClassicSimilarity], result of:
      0.0090247495 = score(doc=3090,freq=2.0), product of:
        0.047356583 = queryWeight, product of:
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.03294669 = queryNorm
        0.19057012 = fieldWeight in 3090, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.09375 = fieldNorm(doc=3090)
    0.046835296 = weight(_text_:u in 3090) [ClassicSimilarity], result of:
      0.046835296 = score(doc=3090,freq=2.0), product of:
        0.107882105 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.03294669 = queryNorm
        0.43413407 = fieldWeight in 3090, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.09375 = fieldNorm(doc=3090)
  0.33333334 = coord(2/6)
    Language
    e
    Source
    The Fifth Text Retrieval Conference (TREC-5). Ed.: E.M. Voorhees u. D.K. Harman
  2. Burnett, M.; Jones, R.; Pape, L.: InTEXT automatic query enhancements in TREC-5 (1997) 0.02 
    0.018620016 = product of:
  0.055860046 = sum of:
    0.0090247495 = weight(_text_:e in 3091) [ClassicSimilarity], result of:
      0.0090247495 = score(doc=3091,freq=2.0), product of:
        0.047356583 = queryWeight, product of:
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.03294669 = queryNorm
        0.19057012 = fieldWeight in 3091, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.09375 = fieldNorm(doc=3091)
    0.046835296 = weight(_text_:u in 3091) [ClassicSimilarity], result of:
      0.046835296 = score(doc=3091,freq=2.0), product of:
        0.107882105 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.03294669 = queryNorm
        0.43413407 = fieldWeight in 3091, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.09375 = fieldNorm(doc=3091)
  0.33333334 = coord(2/6)
    Language
    e
    Source
    The Fifth Text Retrieval Conference (TREC-5). Ed.: E.M. Voorhees u. D.K. Harman
  3. Lai, K.F.; Ngo, C.-W.: Experiments on routing, filtering and Chinese text retrieval in TREC-5 (1997) 0.02 
    0.018620016 = product of:
  0.055860046 = sum of:
    0.0090247495 = weight(_text_:e in 3092) [ClassicSimilarity], result of:
      0.0090247495 = score(doc=3092,freq=2.0), product of:
        0.047356583 = queryWeight, product of:
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.03294669 = queryNorm
        0.19057012 = fieldWeight in 3092, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.09375 = fieldNorm(doc=3092)
    0.046835296 = weight(_text_:u in 3092) [ClassicSimilarity], result of:
      0.046835296 = score(doc=3092,freq=2.0), product of:
        0.107882105 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.03294669 = queryNorm
        0.43413407 = fieldWeight in 3092, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.09375 = fieldNorm(doc=3092)
  0.33333334 = coord(2/6)
    Language
    e
    Source
    The Fifth Text Retrieval Conference (TREC-5). Ed.: E.M. Voorhees u. D.K. Harman
  4. Ravin, Y.: ¬The GURU system in TREC-5 (1997) 0.02 
    0.018620016 = product of:
  0.055860046 = sum of:
    0.0090247495 = weight(_text_:e in 3094) [ClassicSimilarity], result of:
      0.0090247495 = score(doc=3094,freq=2.0), product of:
        0.047356583 = queryWeight, product of:
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.03294669 = queryNorm
        0.19057012 = fieldWeight in 3094, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.09375 = fieldNorm(doc=3094)
    0.046835296 = weight(_text_:u in 3094) [ClassicSimilarity], result of:
      0.046835296 = score(doc=3094,freq=2.0), product of:
        0.107882105 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.03294669 = queryNorm
        0.43413407 = fieldWeight in 3094, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.09375 = fieldNorm(doc=3094)
  0.33333334 = coord(2/6)
    Language
    e
    Source
    The Fifth Text Retrieval Conference (TREC-5). Ed.: E.M. Voorhees u. D.K. Harman
  5. Lewis, D.D.: ¬The TREC-5 filtering track (1997) 0.02 
    0.018620016 = product of:
  0.055860046 = sum of:
    0.0090247495 = weight(_text_:e in 3095) [ClassicSimilarity], result of:
      0.0090247495 = score(doc=3095,freq=2.0), product of:
        0.047356583 = queryWeight, product of:
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.03294669 = queryNorm
        0.19057012 = fieldWeight in 3095, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.09375 = fieldNorm(doc=3095)
    0.046835296 = weight(_text_:u in 3095) [ClassicSimilarity], result of:
      0.046835296 = score(doc=3095,freq=2.0), product of:
        0.107882105 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.03294669 = queryNorm
        0.43413407 = fieldWeight in 3095, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.09375 = fieldNorm(doc=3095)
  0.33333334 = coord(2/6)
    Language
    e
    Source
    The Fifth Text Retrieval Conference (TREC-5). Ed.: E.M. Voorhees u. D.K. Harman
  6. Beaulieu, M.M.; Gatford, M.; Huang, X.; Robertson, S.E.; Walker, S.; Williams, P.: Okapi an TREC-5 (1997) 0.02 
    0.018620016 = product of:
  0.055860046 = sum of:
    0.0090247495 = weight(_text_:e in 3097) [ClassicSimilarity], result of:
      0.0090247495 = score(doc=3097,freq=2.0), product of:
        0.047356583 = queryWeight, product of:
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.03294669 = queryNorm
        0.19057012 = fieldWeight in 3097, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.09375 = fieldNorm(doc=3097)
    0.046835296 = weight(_text_:u in 3097) [ClassicSimilarity], result of:
      0.046835296 = score(doc=3097,freq=2.0), product of:
        0.107882105 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.03294669 = queryNorm
        0.43413407 = fieldWeight in 3097, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.09375 = fieldNorm(doc=3097)
  0.33333334 = coord(2/6)
    Language
    e
    Source
    The Fifth Text Retrieval Conference (TREC-5). Ed.: E.M. Voorhees u. D.K. Harman
  7. Clarke, C.L.A.; Cormack, G.V.: Interactive substring retrieval : multitext experiments for TREC-5 (1997) 0.02 
    0.018620016 = product of:
  0.055860046 = sum of:
    0.0090247495 = weight(_text_:e in 3099) [ClassicSimilarity], result of:
      0.0090247495 = score(doc=3099,freq=2.0), product of:
        0.047356583 = queryWeight, product of:
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.03294669 = queryNorm
        0.19057012 = fieldWeight in 3099, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.09375 = fieldNorm(doc=3099)
    0.046835296 = weight(_text_:u in 3099) [ClassicSimilarity], result of:
      0.046835296 = score(doc=3099,freq=2.0), product of:
        0.107882105 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.03294669 = queryNorm
        0.43413407 = fieldWeight in 3099, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.09375 = fieldNorm(doc=3099)
  0.33333334 = coord(2/6)
    Language
    e
    Source
    The Fifth Text Retrieval Conference (TREC-5). Ed.: E.M. Voorhees u. D.K. Harman
  8. Hawking, D.; Thistlewaite, P.; Bailey, P.: ANU/ACSys TREC-5 experiments : TREC-5 report (1997) 0.02 
    0.018620016 = product of:
  0.055860046 = sum of:
    0.0090247495 = weight(_text_:e in 3101) [ClassicSimilarity], result of:
      0.0090247495 = score(doc=3101,freq=2.0), product of:
        0.047356583 = queryWeight, product of:
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.03294669 = queryNorm
        0.19057012 = fieldWeight in 3101, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.09375 = fieldNorm(doc=3101)
    0.046835296 = weight(_text_:u in 3101) [ClassicSimilarity], result of:
      0.046835296 = score(doc=3101,freq=2.0), product of:
        0.107882105 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.03294669 = queryNorm
        0.43413407 = fieldWeight in 3101, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.09375 = fieldNorm(doc=3101)
  0.33333334 = coord(2/6)
    Language
    e
    Source
    The Fifth Text Retrieval Conference (TREC-5). Ed.: E.M. Voorhees u. D.K. Harman
  9. Kwok, K.L.; Grunfeld, L.: TREC-5 English and Chinese retrieval experiments using PIRCS (1997) 0.02 
    0.018620016 = product of:
  0.055860046 = sum of:
    0.0090247495 = weight(_text_:e in 3102) [ClassicSimilarity], result of:
      0.0090247495 = score(doc=3102,freq=2.0), product of:
        0.047356583 = queryWeight, product of:
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.03294669 = queryNorm
        0.19057012 = fieldWeight in 3102, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.09375 = fieldNorm(doc=3102)
    0.046835296 = weight(_text_:u in 3102) [ClassicSimilarity], result of:
      0.046835296 = score(doc=3102,freq=2.0), product of:
        0.107882105 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.03294669 = queryNorm
        0.43413407 = fieldWeight in 3102, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.09375 = fieldNorm(doc=3102)
  0.33333334 = coord(2/6)
    Language
    e
    Source
    The Fifth Text Retrieval Conference (TREC-5). Ed.: E.M. Voorhees u. D.K. Harman
  10. Newby, G.B.: Metric multidimensional information space (1997) 0.02 
    0.018620016 = product of:
  0.055860046 = sum of:
    0.0090247495 = weight(_text_:e in 3105) [ClassicSimilarity], result of:
      0.0090247495 = score(doc=3105,freq=2.0), product of:
        0.047356583 = queryWeight, product of:
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.03294669 = queryNorm
        0.19057012 = fieldWeight in 3105, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.09375 = fieldNorm(doc=3105)
    0.046835296 = weight(_text_:u in 3105) [ClassicSimilarity], result of:
      0.046835296 = score(doc=3105,freq=2.0), product of:
        0.107882105 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.03294669 = queryNorm
        0.43413407 = fieldWeight in 3105, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.09375 = fieldNorm(doc=3105)
  0.33333334 = coord(2/6)
    Language
    e
    Source
    The Fifth Text Retrieval Conference (TREC-5). Ed.: E.M. Voorhees u. D.K. Harman
  11. Cowie, J.; Guan, Z.: CRL English routing system for TREC-5 (1997) 0.02 
    0.018620016 = product of:
  0.055860046 = sum of:
    0.0090247495 = weight(_text_:e in 3106) [ClassicSimilarity], result of:
      0.0090247495 = score(doc=3106,freq=2.0), product of:
        0.047356583 = queryWeight, product of:
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.03294669 = queryNorm
        0.19057012 = fieldWeight in 3106, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.09375 = fieldNorm(doc=3106)
    0.046835296 = weight(_text_:u in 3106) [ClassicSimilarity], result of:
      0.046835296 = score(doc=3106,freq=2.0), product of:
        0.107882105 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.03294669 = queryNorm
        0.43413407 = fieldWeight in 3106, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.09375 = fieldNorm(doc=3106)
  0.33333334 = coord(2/6)
    Language
    e
    Source
    The Fifth Text Retrieval Conference (TREC-5). Ed.: E.M. Voorhees u. D.K. Harman
  12. Savoy, J.; Calvé, A. le; Vrajitoru, D.: Report on the TREC5 experiment : data fusion and collection fusion (1997) 0.02 
    0.018620016 = product of:
  0.055860046 = sum of:
    0.0090247495 = weight(_text_:e in 3108) [ClassicSimilarity], result of:
      0.0090247495 = score(doc=3108,freq=2.0), product of:
        0.047356583 = queryWeight, product of:
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.03294669 = queryNorm
        0.19057012 = fieldWeight in 3108, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.09375 = fieldNorm(doc=3108)
    0.046835296 = weight(_text_:u in 3108) [ClassicSimilarity], result of:
      0.046835296 = score(doc=3108,freq=2.0), product of:
        0.107882105 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.03294669 = queryNorm
        0.43413407 = fieldWeight in 3108, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.09375 = fieldNorm(doc=3108)
  0.33333334 = coord(2/6)
    Language
    e
    Source
    The Fifth Text Retrieval Conference (TREC-5). Ed.: E.M. Voorhees u. D.K. Harman
  13. Voorhees, E.M.; Harman, D.K.: Overview of the fifth Text Retrieval Conference (TREC-5) (1997) 0.02 
    0.018620016 = product of:
  0.055860046 = sum of:
    0.0090247495 = weight(_text_:e in 3109) [ClassicSimilarity], result of:
      0.0090247495 = score(doc=3109,freq=2.0), product of:
        0.047356583 = queryWeight, product of:
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.03294669 = queryNorm
        0.19057012 = fieldWeight in 3109, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.09375 = fieldNorm(doc=3109)
    0.046835296 = weight(_text_:u in 3109) [ClassicSimilarity], result of:
      0.046835296 = score(doc=3109,freq=2.0), product of:
        0.107882105 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.03294669 = queryNorm
        0.43413407 = fieldWeight in 3109, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.09375 = fieldNorm(doc=3109)
  0.33333334 = coord(2/6)
    Language
    e
    Source
    The Fifth Text Retrieval Conference (TREC-5). Ed.: E.M. Voorhees u. D.K. Harman
  14. Davis, M.: New experiments in cross-language text retrieval at NMSU's computing research lab (1997) 0.02 
    0.018620016 = product of:
  0.055860046 = sum of:
    0.0090247495 = weight(_text_:e in 3111) [ClassicSimilarity], result of:
      0.0090247495 = score(doc=3111,freq=2.0), product of:
        0.047356583 = queryWeight, product of:
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.03294669 = queryNorm
        0.19057012 = fieldWeight in 3111, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.09375 = fieldNorm(doc=3111)
    0.046835296 = weight(_text_:u in 3111) [ClassicSimilarity], result of:
      0.046835296 = score(doc=3111,freq=2.0), product of:
        0.107882105 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.03294669 = queryNorm
        0.43413407 = fieldWeight in 3111, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.09375 = fieldNorm(doc=3111)
  0.33333334 = coord(2/6)
    Language
    e
    Source
    The Fifth Text Retrieval Conference (TREC-5). Ed.: E.M. Voorhees u. D.K. Harman
  15. Kwok, K.L.: ¬A network approach to probabilistic information retrieval (1995) 0.02 
    0.018469352 = product of:
  0.036938705 = sum of:
    0.0045123748 = weight(_text_:e in 5696) [ClassicSimilarity], result of:
      0.0045123748 = score(doc=5696,freq=2.0), product of:
        0.047356583 = queryWeight, product of:
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.03294669 = queryNorm
        0.09528506 = fieldWeight in 5696, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.046875 = fieldNorm(doc=5696)
    0.023417648 = weight(_text_:u in 5696) [ClassicSimilarity], result of:
      0.023417648 = score(doc=5696,freq=2.0), product of:
        0.107882105 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.03294669 = queryNorm
        0.21706703 = fieldWeight in 5696, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.046875 = fieldNorm(doc=5696)
    0.009008683 = product of:
      0.027026048 = sum of:
        0.027026048 = weight(_text_:29 in 5696) [ClassicSimilarity], result of:
          0.027026048 = score(doc=5696,freq=2.0), product of:
            0.11589616 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.03294669 = queryNorm
            0.23319192 = fieldWeight in 5696, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.046875 = fieldNorm(doc=5696)
      0.33333334 = coord(1/3)
  0.5 = coord(3/6)
    Date
    29. 1.1996 18:42:14
    Language
    e
    Theme
    Semantisches Umfeld in Indexierung u. Retrieval
  16. Crestani, F.; Ruthven, I.; Sanderson, M.; Rijsbergen, C.J. van: ¬The troubles with using a logical model of IR on a large collection of documents : experimenting retrieval by logical imaging on TREC (1996) 0.02 
    0.017969314 = product of:
  0.05390794 = sum of:
    0.007520625 = weight(_text_:e in 7522) [ClassicSimilarity], result of:
      0.007520625 = score(doc=7522,freq=2.0), product of:
        0.047356583 = queryWeight, product of:
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.03294669 = queryNorm
        0.15880844 = fieldWeight in 7522, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.078125 = fieldNorm(doc=7522)
    0.046387315 = weight(_text_:k in 7522) [ClassicSimilarity], result of:
      0.046387315 = score(doc=7522,freq=2.0), product of:
        0.11761237 = queryWeight, product of:
          3.569778 = idf(docFreq=3384, maxDocs=44218)
          0.03294669 = queryNorm
        0.39440846 = fieldWeight in 7522, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.569778 = idf(docFreq=3384, maxDocs=44218)
          0.078125 = fieldNorm(doc=7522)
  0.33333334 = coord(2/6)
    Language
    e
    Source
    The Fourth Text Retrieval Conference (TREC-4). Ed.: K. Harman
  17. Hull, D.; Grefenstette, G.; Schulze, B.M.; Gaussier, E.; Schütze, H.; Pedersen, J.: Xerox TREC-5 site reports : routing, filtering, NLP, and Spanisch tracks (1997) 0.02 
    0.016555063 = product of:
  0.049665187 = sum of:
    0.01063577 = weight(_text_:e in 3096) [ClassicSimilarity], result of:
      0.01063577 = score(doc=3096,freq=4.0), product of:
        0.047356583 = queryWeight, product of:
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.03294669 = queryNorm
        0.22458905 = fieldWeight in 3096, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.078125 = fieldNorm(doc=3096)
    0.039029416 = weight(_text_:u in 3096) [ClassicSimilarity], result of:
      0.039029416 = score(doc=3096,freq=2.0), product of:
        0.107882105 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.03294669 = queryNorm
        0.3617784 = fieldWeight in 3096, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.078125 = fieldNorm(doc=3096)
  0.33333334 = coord(2/6)
    Language
    e
    Source
    The Fifth Text Retrieval Conference (TREC-5). Ed.: E.M. Voorhees u. D.K. Harman
  18. Ballerini, J.-P.; Büchel, M.; Domenig, R.; Knaus, D.; Mateev, B.; Mittendorf, E.; Schäuble, P.; Wechsler, M.; Sheridan, P.: SPIDER retrieval system at TREC-5 (1997) 0.02 
    0.016555063 = product of:
  0.049665187 = sum of:
    0.01063577 = weight(_text_:e in 3104) [ClassicSimilarity], result of:
      0.01063577 = score(doc=3104,freq=4.0), product of:
        0.047356583 = queryWeight, product of:
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.03294669 = queryNorm
        0.22458905 = fieldWeight in 3104, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.078125 = fieldNorm(doc=3104)
    0.039029416 = weight(_text_:u in 3104) [ClassicSimilarity], result of:
      0.039029416 = score(doc=3104,freq=2.0), product of:
        0.107882105 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.03294669 = queryNorm
        0.3617784 = fieldWeight in 3104, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.078125 = fieldNorm(doc=3104)
  0.33333334 = coord(2/6)
    Language
    e
    Source
    The Fifth Text Retrieval Conference (TREC-5). Ed.: E.M. Voorhees u. D.K. Harman
  19. Lespinasse, K.: TREC: une conference pour l'evaluation des systemes de recherche d'information (1997) 0.02 
    0.016337793 = product of:
  0.049013376 = sum of:
    0.03710985 = weight(_text_:k in 744) [ClassicSimilarity], result of:
      0.03710985 = score(doc=744,freq=2.0), product of:
        0.11761237 = queryWeight, product of:
          3.569778 = idf(docFreq=3384, maxDocs=44218)
          0.03294669 = queryNorm
        0.31552678 = fieldWeight in 744, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.569778 = idf(docFreq=3384, maxDocs=44218)
          0.0625 = fieldNorm(doc=744)
    0.011903526 = product of:
      0.035710577 = sum of:
        0.035710577 = weight(_text_:22 in 744) [ClassicSimilarity], result of:
          0.035710577 = score(doc=744,freq=2.0), product of:
            0.1153737 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.03294669 = queryNorm
            0.30952093 = fieldWeight in 744, 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=744)
      0.33333334 = coord(1/3)
  0.33333334 = coord(2/6)
    Date
    1. 8.1996 22:01:00
  20. Cross-language information retrieval (1998) 0.02 
    0.015578003 = product of:
  0.031156005 = sum of:
    0.0026589425 = weight(_text_:e in 6299) [ClassicSimilarity], result of:
      0.0026589425 = score(doc=6299,freq=4.0), product of:
        0.047356583 = queryWeight, product of:
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.03294669 = queryNorm
        0.056147262 = fieldWeight in 6299, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.01953125 = fieldNorm(doc=6299)
    0.016900234 = weight(_text_:u in 6299) [ClassicSimilarity], result of:
      0.016900234 = score(doc=6299,freq=6.0), product of:
        0.107882105 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.03294669 = queryNorm
        0.15665466 = fieldWeight in 6299, product of:
          2.4494898 = tf(freq=6.0), with freq of:
            6.0 = termFreq=6.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.01953125 = fieldNorm(doc=6299)
    0.011596829 = weight(_text_:k in 6299) [ClassicSimilarity], result of:
      0.011596829 = score(doc=6299,freq=2.0), product of:
        0.11761237 = queryWeight, product of:
          3.569778 = idf(docFreq=3384, maxDocs=44218)
          0.03294669 = queryNorm
        0.098602116 = fieldWeight in 6299, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.569778 = idf(docFreq=3384, maxDocs=44218)
          0.01953125 = fieldNorm(doc=6299)
  0.5 = coord(3/6)
    Content
    Enthält die Beiträge: GREFENSTETTE, G.: The Problem of Cross-Language Information Retrieval; DAVIS, M.W.: On the Effective Use of Large Parallel Corpora in Cross-Language Text Retrieval; BALLESTEROS, L. u. W.B. CROFT: Statistical Methods for Cross-Language Information Retrieval; Distributed Cross-Lingual Information Retrieval; Automatic Cross-Language Information Retrieval Using Latent Semantic Indexing; EVANS, D.A. u.a.: Mapping Vocabularies Using Latent Semantics; PICCHI, E. u. C. PETERS: Cross-Language Information Retrieval: A System for Comparable Corpus Querying; YAMABANA, K. u.a.: A Language Conversion Front-End for Cross-Language Information Retrieval; GACHOT, D.A. u.a.: The Systran NLP Browser: An Application of Machine Translation Technology in Cross-Language Information Retrieval; HULL, D.: A Weighted Boolean Model for Cross-Language Text Retrieval; SHERIDAN, P. u.a. Building a Large Multilingual Test Collection from Comparable News Documents; OARD; D.W. u. B.J. DORR: Evaluating Cross-Language Text Filtering Effectiveness
    Language
    e

Authors

Languages

Types

  • a 191
  • s 6
  • r 4
  • m 3
  • el 1
  • More… Less…

Themes