Search (7 results, page 1 of 1)

  • × author_ss:"Voorhees, E.M."
  1. Voorhees, E.M.: Implementing agglomerative hierarchic clustering algorithms for use in document retrieval (1986) 0.01 
    0.0072712842 = product of:
  0.029085137 = sum of:
    0.029085137 = product of:
      0.08725541 = sum of:
        0.08725541 = weight(_text_:22 in 402) [ClassicSimilarity], result of:
          0.08725541 = score(doc=402,freq=2.0), product of:
            0.14095236 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04025106 = 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)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)
    Source
    Information processing and management. 22(1986) no.6, S.465-476
  2. Buckley, C.; Voorhees, E.M.: Retrieval system evaluation (2005) 0.01 
    0.006420127 = product of:
  0.025680508 = sum of:
    0.025680508 = product of:
      0.07704152 = sum of:
        0.07704152 = weight(_text_:29 in 648) [ClassicSimilarity], result of:
          0.07704152 = score(doc=648,freq=2.0), product of:
            0.14159065 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.04025106 = queryNorm
            0.5441145 = fieldWeight in 648, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.109375 = fieldNorm(doc=648)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)
    Date
    29. 3.1996 18:16:49
  3. Voorhees, E.M.; Garofolo, J.S.: Retrieving noisy text (2005) 0.01 
    0.006420127 = product of:
  0.025680508 = sum of:
    0.025680508 = product of:
      0.07704152 = sum of:
        0.07704152 = weight(_text_:29 in 5084) [ClassicSimilarity], result of:
          0.07704152 = score(doc=5084,freq=2.0), product of:
            0.14159065 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.04025106 = queryNorm
            0.5441145 = fieldWeight in 5084, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.109375 = fieldNorm(doc=5084)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)
    Date
    29. 3.1996 18:16:49
  4. Voorhees, E.M.; Harman, D.: Overview of the Sixth Text REtrieval Conference (TREC-6) (2000) 0.01 
    0.006362374 = product of:
  0.025449496 = sum of:
    0.025449496 = product of:
      0.07634848 = sum of:
        0.07634848 = weight(_text_:22 in 6438) [ClassicSimilarity], result of:
          0.07634848 = score(doc=6438,freq=2.0), product of:
            0.14095236 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04025106 = queryNorm
            0.5416616 = fieldWeight in 6438, 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=6438)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)
    Date
    11. 8.2001 16:22:19
  5. Voorhees, E.M.: Question answering in TREC (2005) 0.01 
    0.005502966 = product of:
  0.022011865 = sum of:
    0.022011865 = product of:
      0.06603559 = sum of:
        0.06603559 = weight(_text_:29 in 6487) [ClassicSimilarity], result of:
          0.06603559 = score(doc=6487,freq=2.0), product of:
            0.14159065 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.04025106 = queryNorm
            0.46638384 = fieldWeight in 6487, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.09375 = fieldNorm(doc=6487)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)
    Date
    29. 3.1996 18:16:49
  6. Voorhees, E.M.: On test collections for adaptive information retrieval (2008) 0.00 
    0.002751483 = product of:
  0.011005932 = sum of:
    0.011005932 = product of:
      0.033017796 = sum of:
        0.033017796 = weight(_text_:29 in 2444) [ClassicSimilarity], result of:
          0.033017796 = score(doc=2444,freq=2.0), product of:
            0.14159065 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.04025106 = queryNorm
            0.23319192 = fieldWeight in 2444, 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=2444)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)
    Date
    22.11.2008 16:29:00
  7. Voorhees, E.M.; Harman, D.K.: ¬The Text REtrieval Conference (2005) 0.00 
    0.0016050318 = product of:
  0.006420127 = sum of:
    0.006420127 = product of:
      0.01926038 = sum of:
        0.01926038 = weight(_text_:29 in 5082) [ClassicSimilarity], result of:
          0.01926038 = score(doc=5082,freq=2.0), product of:
            0.14159065 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.04025106 = queryNorm
            0.13602862 = fieldWeight in 5082, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.02734375 = fieldNorm(doc=5082)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)
    Date
    29. 3.1996 18:16:49

Authors

Years

Themes