Document (#21092)

Author
Singhal, A.
Buckley, C.
Mitra, M.
Title
Using query zoning and correlation with SMART : TREC 5
Source
The Fifth Text Retrieval Conference (TREC-5). Ed.: E.M. Voorhees u. D.K. Harman
Imprint
Gaithersburgh, MD : National Institute of Standards and Technology
Year
1997
Pages
S.25-48
Series
NIST special publication;
Theme
Retrievalstudien
Object
TREC

Similar documents (author)

  1. Buckley, C.; Singhal, A.; Mitra, M.; Salton, G.: New retrieval approaches using SMART : TREC 4 (1996) 4.98
    4.983922 = sum of:
      4.983922 = sum of:
        1.3311604 = weight(author_txt:buckley in 598) [ClassicSimilarity], result of:
          1.3311604 = score(doc=598,freq=1.0), product of:
            0.49694225 = queryWeight, product of:
              8.571848 = idf(docFreq=21, maxDocs=42740)
              0.05797376 = queryNorm
            2.6787024 = fieldWeight in 598, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              8.571848 = idf(docFreq=21, maxDocs=42740)
              0.3125 = fieldNorm(doc=598)
        1.7925057 = weight(author_txt:mitra in 598) [ClassicSimilarity], result of:
          1.7925057 = score(doc=598,freq=1.0), product of:
            0.60598147 = queryWeight, product of:
              1.1042737 = boost
              9.465666 = idf(docFreq=8, maxDocs=42740)
              0.05797376 = queryNorm
            2.9580207 = fieldWeight in 598, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              9.465666 = idf(docFreq=8, maxDocs=42740)
              0.3125 = fieldNorm(doc=598)
        1.8602557 = weight(author_txt:singhal in 598) [ClassicSimilarity], result of:
          1.8602557 = score(doc=598,freq=1.0), product of:
            0.6211561 = queryWeight, product of:
              1.1180145 = boost
              9.583449 = idf(docFreq=7, maxDocs=42740)
              0.05797376 = queryNorm
            2.994828 = fieldWeight in 598, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              9.583449 = idf(docFreq=7, maxDocs=42740)
              0.3125 = fieldNorm(doc=598)
    
  2. Salton, G.; Allen, J.; Buckley, C.; Singhal, A.: Automatic analysis, theme generation, and summarization of machine-readable data (1994) 2.13
    2.127611 = sum of:
      2.127611 = product of:
        3.1914163 = sum of:
          1.3311604 = weight(author_txt:buckley in 1237) [ClassicSimilarity], result of:
            1.3311604 = score(doc=1237,freq=1.0), product of:
              0.49694225 = queryWeight, product of:
                8.571848 = idf(docFreq=21, maxDocs=42740)
                0.05797376 = queryNorm
              2.6787024 = fieldWeight in 1237, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.571848 = idf(docFreq=21, maxDocs=42740)
                0.3125 = fieldNorm(doc=1237)
          1.8602557 = weight(author_txt:singhal in 1237) [ClassicSimilarity], result of:
            1.8602557 = score(doc=1237,freq=1.0), product of:
              0.6211561 = queryWeight, product of:
                1.1180145 = boost
                9.583449 = idf(docFreq=7, maxDocs=42740)
                0.05797376 = queryNorm
              2.994828 = fieldWeight in 1237, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.583449 = idf(docFreq=7, maxDocs=42740)
                0.3125 = fieldNorm(doc=1237)
        0.6666667 = coord(2/3)
    
  3. Salton, G.; Allan, J.; Buckley, C.; Singhal, A.: Automatic analysis, theme generation, and summarization of machine readable texts (1994) 2.13
    2.127611 = sum of:
      2.127611 = product of:
        3.1914163 = sum of:
          1.3311604 = weight(author_txt:buckley in 2950) [ClassicSimilarity], result of:
            1.3311604 = score(doc=2950,freq=1.0), product of:
              0.49694225 = queryWeight, product of:
                8.571848 = idf(docFreq=21, maxDocs=42740)
                0.05797376 = queryNorm
              2.6787024 = fieldWeight in 2950, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.571848 = idf(docFreq=21, maxDocs=42740)
                0.3125 = fieldNorm(doc=2950)
          1.8602557 = weight(author_txt:singhal in 2950) [ClassicSimilarity], result of:
            1.8602557 = score(doc=2950,freq=1.0), product of:
              0.6211561 = queryWeight, product of:
                1.1180145 = boost
                9.583449 = idf(docFreq=7, maxDocs=42740)
                0.05797376 = queryNorm
              2.994828 = fieldWeight in 2950, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.583449 = idf(docFreq=7, maxDocs=42740)
                0.3125 = fieldNorm(doc=2950)
        0.6666667 = coord(2/3)
    
  4. Singhal, A.: Document length normalization (1996) 1.24
    1.2401705 = sum of:
      1.2401705 = product of:
        3.7205114 = sum of:
          3.7205114 = weight(author_txt:singhal in 6699) [ClassicSimilarity], result of:
            3.7205114 = score(doc=6699,freq=1.0), product of:
              0.6211561 = queryWeight, product of:
                1.1180145 = boost
                9.583449 = idf(docFreq=7, maxDocs=42740)
                0.05797376 = queryNorm
              5.989656 = fieldWeight in 6699, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.583449 = idf(docFreq=7, maxDocs=42740)
                0.625 = fieldNorm(doc=6699)
        0.33333334 = coord(1/3)
    
  5. Mitra, S.: Who pays for the Internet? (1996) 1.20
    1.1950039 = sum of:
      1.1950039 = product of:
        3.5850115 = sum of:
          3.5850115 = weight(author_txt:mitra in 599) [ClassicSimilarity], result of:
            3.5850115 = score(doc=599,freq=1.0), product of:
              0.60598147 = queryWeight, product of:
                1.1042737 = boost
                9.465666 = idf(docFreq=8, maxDocs=42740)
                0.05797376 = queryNorm
              5.9160414 = fieldWeight in 599, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.465666 = idf(docFreq=8, maxDocs=42740)
                0.625 = fieldNorm(doc=599)
        0.33333334 = coord(1/3)
    

Similar documents (content)

  1. Crouch, C.J.; Crouch, D.B.; Chen, Q.; Holtz, S.J.: Improving the retrieval effectiveness of very short queries (2002) 0.76
    0.76234174 = sum of:
      0.76234174 = product of:
        0.9148101 = sum of:
          0.011257251 = weight(abstract_txt:with in 3573) [ClassicSimilarity], result of:
            0.011257251 = score(doc=3573,freq=1.0), product of:
              0.071542114 = queryWeight, product of:
                2.5176222 = idf(docFreq=9369, maxDocs=42740)
                0.02841654 = queryNorm
              0.15735139 = fieldWeight in 3573, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.5176222 = idf(docFreq=9369, maxDocs=42740)
                0.0625 = fieldNorm(doc=3573)
          0.04202654 = weight(abstract_txt:using in 3573) [ClassicSimilarity], result of:
            0.04202654 = score(doc=3573,freq=2.0), product of:
              0.13665093 = queryWeight, product of:
                1.3820553 = boost
                3.4794931 = idf(docFreq=3580, maxDocs=42740)
                0.02841654 = queryNorm
              0.30754665 = fieldWeight in 3573, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.4794931 = idf(docFreq=3580, maxDocs=42740)
                0.0625 = fieldNorm(doc=3573)
          0.10580058 = weight(abstract_txt:query in 3573) [ClassicSimilarity], result of:
            0.10580058 = score(doc=3573,freq=2.0), product of:
              0.2528845 = queryWeight, product of:
                1.8800969 = boost
                4.7333736 = idf(docFreq=1021, maxDocs=42740)
                0.02841654 = queryNorm
              0.41837507 = fieldWeight in 3573, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.7333736 = idf(docFreq=1021, maxDocs=42740)
                0.0625 = fieldNorm(doc=3573)
          0.2981984 = weight(abstract_txt:trec in 3573) [ClassicSimilarity], result of:
            0.2981984 = score(doc=3573,freq=2.0), product of:
              0.5045843 = queryWeight, product of:
                2.6557426 = boost
                6.6861567 = idf(docFreq=144, maxDocs=42740)
                0.02841654 = queryNorm
              0.5909783 = fieldWeight in 3573, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.6861567 = idf(docFreq=144, maxDocs=42740)
                0.0625 = fieldNorm(doc=3573)
          0.45752734 = weight(abstract_txt:smart in 3573) [ClassicSimilarity], result of:
            0.45752734 = score(doc=3573,freq=2.0), product of:
              0.6712355 = queryWeight, product of:
                3.0630677 = boost
                7.711647 = idf(docFreq=51, maxDocs=42740)
                0.02841654 = queryNorm
              0.6816197 = fieldWeight in 3573, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                7.711647 = idf(docFreq=51, maxDocs=42740)
                0.0625 = fieldNorm(doc=3573)
        0.8333333 = coord(5/6)
    
  2. Buckley, C.; Allan, J.; Salton, G.: Automatic routing and retrieval using Smart : TREC-2 (1995) 0.60
    0.597987 = sum of:
      0.597987 = product of:
        0.89698046 = sum of:
          0.019900197 = weight(abstract_txt:with in 615) [ClassicSimilarity], result of:
            0.019900197 = score(doc=615,freq=2.0), product of:
              0.071542114 = queryWeight, product of:
                2.5176222 = idf(docFreq=9369, maxDocs=42740)
                0.02841654 = queryNorm
              0.2781606 = fieldWeight in 615, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.5176222 = idf(docFreq=9369, maxDocs=42740)
                0.078125 = fieldNorm(doc=615)
          0.20910674 = weight(abstract_txt:query in 615) [ClassicSimilarity], result of:
            0.20910674 = score(doc=615,freq=5.0), product of:
              0.2528845 = queryWeight, product of:
                1.8800969 = boost
                4.7333736 = idf(docFreq=1021, maxDocs=42740)
                0.02841654 = queryNorm
              0.82688636 = fieldWeight in 615, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                4.7333736 = idf(docFreq=1021, maxDocs=42740)
                0.078125 = fieldNorm(doc=615)
          0.26357263 = weight(abstract_txt:trec in 615) [ClassicSimilarity], result of:
            0.26357263 = score(doc=615,freq=1.0), product of:
              0.5045843 = queryWeight, product of:
                2.6557426 = boost
                6.6861567 = idf(docFreq=144, maxDocs=42740)
                0.02841654 = queryNorm
              0.522356 = fieldWeight in 615, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.6861567 = idf(docFreq=144, maxDocs=42740)
                0.078125 = fieldNorm(doc=615)
          0.4044009 = weight(abstract_txt:smart in 615) [ClassicSimilarity], result of:
            0.4044009 = score(doc=615,freq=1.0), product of:
              0.6712355 = queryWeight, product of:
                3.0630677 = boost
                7.711647 = idf(docFreq=51, maxDocs=42740)
                0.02841654 = queryNorm
              0.6024724 = fieldWeight in 615, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.711647 = idf(docFreq=51, maxDocs=42740)
                0.078125 = fieldNorm(doc=615)
        0.6666667 = coord(4/6)
    
  3. Salton, G.: Automatic processing of foreign language documents (1985) 0.44
    0.4445829 = sum of:
      0.4445829 = product of:
        0.66687435 = sum of:
          0.014623598 = weight(abstract_txt:with in 4651) [ClassicSimilarity], result of:
            0.014623598 = score(doc=4651,freq=3.0), product of:
              0.071542114 = queryWeight, product of:
                2.5176222 = idf(docFreq=9369, maxDocs=42740)
                0.02841654 = queryNorm
              0.20440546 = fieldWeight in 4651, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                2.5176222 = idf(docFreq=9369, maxDocs=42740)
                0.046875 = fieldNorm(doc=4651)
          0.031519905 = weight(abstract_txt:using in 4651) [ClassicSimilarity], result of:
            0.031519905 = score(doc=4651,freq=2.0), product of:
              0.13665093 = queryWeight, product of:
                1.3820553 = boost
                3.4794931 = idf(docFreq=3580, maxDocs=42740)
                0.02841654 = queryNorm
              0.23065999 = fieldWeight in 4651, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.4794931 = idf(docFreq=3580, maxDocs=42740)
                0.046875 = fieldNorm(doc=4651)
          0.1354498 = weight(abstract_txt:correlation in 4651) [ClassicSimilarity], result of:
            0.1354498 = score(doc=4651,freq=1.0), product of:
              0.45507705 = queryWeight, product of:
                2.522096 = boost
                6.3496847 = idf(docFreq=202, maxDocs=42740)
                0.02841654 = queryNorm
              0.29764146 = fieldWeight in 4651, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.3496847 = idf(docFreq=202, maxDocs=42740)
                0.046875 = fieldNorm(doc=4651)
          0.48528105 = weight(abstract_txt:smart in 4651) [ClassicSimilarity], result of:
            0.48528105 = score(doc=4651,freq=4.0), product of:
              0.6712355 = queryWeight, product of:
                3.0630677 = boost
                7.711647 = idf(docFreq=51, maxDocs=42740)
                0.02841654 = queryNorm
              0.7229669 = fieldWeight in 4651, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                7.711647 = idf(docFreq=51, maxDocs=42740)
                0.046875 = fieldNorm(doc=4651)
        0.6666667 = coord(4/6)
    
  4. Bashir, S.; Rauber, A.: On the relationship between query characteristics and IR functions retrieval bias (2011) 0.44
    0.4436246 = sum of:
      0.4436246 = product of:
        0.66543686 = sum of:
          0.015920157 = weight(abstract_txt:with in 1629) [ClassicSimilarity], result of:
            0.015920157 = score(doc=1629,freq=2.0), product of:
              0.071542114 = queryWeight, product of:
                2.5176222 = idf(docFreq=9369, maxDocs=42740)
                0.02841654 = queryNorm
              0.22252847 = fieldWeight in 1629, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.5176222 = idf(docFreq=9369, maxDocs=42740)
                0.0625 = fieldNorm(doc=1629)
          0.18325198 = weight(abstract_txt:query in 1629) [ClassicSimilarity], result of:
            0.18325198 = score(doc=1629,freq=6.0), product of:
              0.2528845 = queryWeight, product of:
                1.8800969 = boost
                4.7333736 = idf(docFreq=1021, maxDocs=42740)
                0.02841654 = queryNorm
              0.7246469 = fieldWeight in 1629, product of:
                2.4494898 = tf(freq=6.0), with freq of:
                  6.0 = termFreq=6.0
                4.7333736 = idf(docFreq=1021, maxDocs=42740)
                0.0625 = fieldNorm(doc=1629)
          0.2554066 = weight(abstract_txt:correlation in 1629) [ClassicSimilarity], result of:
            0.2554066 = score(doc=1629,freq=2.0), product of:
              0.45507705 = queryWeight, product of:
                2.522096 = boost
                6.3496847 = idf(docFreq=202, maxDocs=42740)
                0.02841654 = queryNorm
              0.5612381 = fieldWeight in 1629, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.3496847 = idf(docFreq=202, maxDocs=42740)
                0.0625 = fieldNorm(doc=1629)
          0.2108581 = weight(abstract_txt:trec in 1629) [ClassicSimilarity], result of:
            0.2108581 = score(doc=1629,freq=1.0), product of:
              0.5045843 = queryWeight, product of:
                2.6557426 = boost
                6.6861567 = idf(docFreq=144, maxDocs=42740)
                0.02841654 = queryNorm
              0.4178848 = fieldWeight in 1629, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.6861567 = idf(docFreq=144, maxDocs=42740)
                0.0625 = fieldNorm(doc=1629)
        0.6666667 = coord(4/6)
    
  5. Srinivasan, P.: Query expansion and MEDLINE (1996) 0.44
    0.4414998 = sum of:
      0.4414998 = product of:
        0.8829996 = sum of:
          0.090075634 = weight(abstract_txt:using in 453) [ClassicSimilarity], result of:
            0.090075634 = score(doc=453,freq=3.0), product of:
              0.13665093 = queryWeight, product of:
                1.3820553 = boost
                3.4794931 = idf(docFreq=3580, maxDocs=42740)
                0.02841654 = queryNorm
              0.65916586 = fieldWeight in 453, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.4794931 = idf(docFreq=3580, maxDocs=42740)
                0.109375 = fieldNorm(doc=453)
          0.22676274 = weight(abstract_txt:query in 453) [ClassicSimilarity], result of:
            0.22676274 = score(doc=453,freq=3.0), product of:
              0.2528845 = queryWeight, product of:
                1.8800969 = boost
                4.7333736 = idf(docFreq=1021, maxDocs=42740)
                0.02841654 = queryNorm
              0.89670473 = fieldWeight in 453, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.7333736 = idf(docFreq=1021, maxDocs=42740)
                0.109375 = fieldNorm(doc=453)
          0.5661612 = weight(abstract_txt:smart in 453) [ClassicSimilarity], result of:
            0.5661612 = score(doc=453,freq=1.0), product of:
              0.6712355 = queryWeight, product of:
                3.0630677 = boost
                7.711647 = idf(docFreq=51, maxDocs=42740)
                0.02841654 = queryNorm
              0.8434614 = fieldWeight in 453, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.711647 = idf(docFreq=51, maxDocs=42740)
                0.109375 = fieldNorm(doc=453)
        0.5 = coord(3/6)