Document (#14078)

Author
Sugiura, A.
Etzioni, O.
Title
Query routing for Web search engines : architecture and experiments
Source
Computer networks. 33(2000) nos.1/6, S.417-429
Year
2000
Theme
Suchmaschinen
Suchtaktik

Similar documents (author)

  1. Etzioni, A.: ¬The First Amendment is not an absolute even on the Internet (1997) 6.10
    6.0972233 = sum of:
      6.0972233 = weight(author_txt:etzioni in 2580) [ClassicSimilarity], result of:
        6.0972233 = fieldWeight in 2580, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.755557 = idf(docFreq=6, maxDocs=44421)
          0.625 = fieldNorm(doc=2580)
    
  2. Etzioni, O.; Weld, D.S.: Intelligent agents on the Internet : fact, fiction, and forecast (1995) 4.88
    4.8777785 = sum of:
      4.8777785 = weight(author_txt:etzioni in 2947) [ClassicSimilarity], result of:
        4.8777785 = fieldWeight in 2947, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.755557 = idf(docFreq=6, maxDocs=44421)
          0.5 = fieldNorm(doc=2947)
    
  3. Selberg, E.; Etzioni, O.: ¬The MetaCrawler architecture for resource aggregation on the Web (1997) 4.88
    4.8777785 = sum of:
      4.8777785 = weight(author_txt:etzioni in 778) [ClassicSimilarity], result of:
        4.8777785 = fieldWeight in 778, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.755557 = idf(docFreq=6, maxDocs=44421)
          0.5 = fieldNorm(doc=778)
    
  4. Zamir, O.; Etzioni, O.: Grouper : a dynamic clustering interface to Web search results (1999) 4.88
    4.8777785 = sum of:
      4.8777785 = weight(author_txt:etzioni in 207) [ClassicSimilarity], result of:
        4.8777785 = fieldWeight in 207, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.755557 = idf(docFreq=6, maxDocs=44421)
          0.5 = fieldNorm(doc=207)
    
  5. Shakes, J.; Langheinrich, M.; Etzioni, O.: Dynamic Reference Sifting : a case study in the homepage domain (1997) 3.66
    3.6583338 = sum of:
      3.6583338 = weight(author_txt:etzioni in 3677) [ClassicSimilarity], result of:
        3.6583338 = fieldWeight in 3677, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.755557 = idf(docFreq=6, maxDocs=44421)
          0.375 = fieldNorm(doc=3677)
    

Similar documents (content)

  1. Buckley, C.; Allan, J.; Salton, G.: Automatic routing and retrieval using Smart : TREC-2 (1995) 0.65
    0.6516364 = sum of:
      0.6516364 = product of:
        1.3032728 = sum of:
          0.19854178 = weight(abstract_txt:query in 6699) [ClassicSimilarity], result of:
            0.19854178 = score(doc=6699,freq=5.0), product of:
              0.23904121 = queryWeight, product of:
                1.3009616 = boost
                4.754492 = idf(docFreq=1039, maxDocs=44421)
                0.038645968 = queryNorm
              0.8305755 = fieldWeight in 6699, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                4.754492 = idf(docFreq=1039, maxDocs=44421)
                0.078125 = fieldNorm(doc=6699)
          0.17638639 = weight(abstract_txt:experiments in 6699) [ClassicSimilarity], result of:
            0.17638639 = score(doc=6699,freq=2.0), product of:
              0.29982066 = queryWeight, product of:
                1.4569978 = boost
                5.324741 = idf(docFreq=587, maxDocs=44421)
                0.038645968 = queryNorm
              0.5883063 = fieldWeight in 6699, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.324741 = idf(docFreq=587, maxDocs=44421)
                0.078125 = fieldNorm(doc=6699)
          0.92834467 = weight(abstract_txt:routing in 6699) [ClassicSimilarity], result of:
            0.92834467 = score(doc=6699,freq=3.0), product of:
              0.79249024 = queryWeight, product of:
                2.3687818 = boost
                8.656945 = idf(docFreq=20, maxDocs=44421)
                0.038645968 = queryNorm
              1.1714272 = fieldWeight in 6699, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                8.656945 = idf(docFreq=20, maxDocs=44421)
                0.078125 = fieldNorm(doc=6699)
        0.5 = coord(3/6)
    
  2. Sarnikar, S.; Zhang, Z.; Zhao, J.L.: Query-performance prediction for effective query routing in domain-specific repositories (2014) 0.51
    0.51464057 = sum of:
      0.51464057 = product of:
        0.77196085 = sum of:
          0.03225993 = weight(abstract_txt:search in 2326) [ClassicSimilarity], result of:
            0.03225993 = score(doc=2326,freq=1.0), product of:
              0.14123547 = queryWeight, product of:
                3.654598 = idf(docFreq=3123, maxDocs=44421)
                0.038645968 = queryNorm
              0.22841237 = fieldWeight in 2326, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.654598 = idf(docFreq=3123, maxDocs=44421)
                0.0625 = fieldNorm(doc=2326)
          0.2130974 = weight(abstract_txt:query in 2326) [ClassicSimilarity], result of:
            0.2130974 = score(doc=2326,freq=9.0), product of:
              0.23904121 = queryWeight, product of:
                1.3009616 = boost
                4.754492 = idf(docFreq=1039, maxDocs=44421)
                0.038645968 = queryNorm
              0.8914672 = fieldWeight in 2326, product of:
                3.0 = tf(freq=9.0), with freq of:
                  9.0 = termFreq=9.0
                4.754492 = idf(docFreq=1039, maxDocs=44421)
                0.0625 = fieldNorm(doc=2326)
          0.09781946 = weight(abstract_txt:engines in 2326) [ClassicSimilarity], result of:
            0.09781946 = score(doc=2326,freq=1.0), product of:
              0.29588187 = queryWeight, product of:
                1.4473957 = boost
                5.2896495 = idf(docFreq=608, maxDocs=44421)
                0.038645968 = queryNorm
              0.3306031 = fieldWeight in 2326, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.2896495 = idf(docFreq=608, maxDocs=44421)
                0.0625 = fieldNorm(doc=2326)
          0.42878404 = weight(abstract_txt:routing in 2326) [ClassicSimilarity], result of:
            0.42878404 = score(doc=2326,freq=1.0), product of:
              0.79249024 = queryWeight, product of:
                2.3687818 = boost
                8.656945 = idf(docFreq=20, maxDocs=44421)
                0.038645968 = queryNorm
              0.5410591 = fieldWeight in 2326, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.656945 = idf(docFreq=20, maxDocs=44421)
                0.0625 = fieldNorm(doc=2326)
        0.6666667 = coord(4/6)
    
  3. Robertson, S.E.; Walker, S.; Hancock-Beaulieu, M.M.: Large test collection experiments of an operational, interactive system : OKAPI at TREC (1995) 0.47
    0.47176376 = sum of:
      0.47176376 = product of:
        0.9435275 = sum of:
          0.15068261 = weight(abstract_txt:query in 33) [ClassicSimilarity], result of:
            0.15068261 = score(doc=33,freq=2.0), product of:
              0.23904121 = queryWeight, product of:
                1.3009616 = boost
                4.754492 = idf(docFreq=1039, maxDocs=44421)
                0.038645968 = queryNorm
              0.6303625 = fieldWeight in 33, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.754492 = idf(docFreq=1039, maxDocs=44421)
                0.09375 = fieldNorm(doc=33)
          0.14966881 = weight(abstract_txt:experiments in 33) [ClassicSimilarity], result of:
            0.14966881 = score(doc=33,freq=1.0), product of:
              0.29982066 = queryWeight, product of:
                1.4569978 = boost
                5.324741 = idf(docFreq=587, maxDocs=44421)
                0.038645968 = queryNorm
              0.49919444 = fieldWeight in 33, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.324741 = idf(docFreq=587, maxDocs=44421)
                0.09375 = fieldNorm(doc=33)
          0.6431761 = weight(abstract_txt:routing in 33) [ClassicSimilarity], result of:
            0.6431761 = score(doc=33,freq=1.0), product of:
              0.79249024 = queryWeight, product of:
                2.3687818 = boost
                8.656945 = idf(docFreq=20, maxDocs=44421)
                0.038645968 = queryNorm
              0.81158864 = fieldWeight in 33, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.656945 = idf(docFreq=20, maxDocs=44421)
                0.09375 = fieldNorm(doc=33)
        0.5 = coord(3/6)
    
  4. Mowshowitz, A.; Kawaguchi, A.: Measuring search engine bias (2005) 0.42
    0.42026418 = sum of:
      0.42026418 = product of:
        0.63039625 = sum of:
          0.106689684 = weight(abstract_txt:search in 2045) [ClassicSimilarity], result of:
            0.106689684 = score(doc=2045,freq=7.0), product of:
              0.14123547 = queryWeight, product of:
                3.654598 = idf(docFreq=3123, maxDocs=44421)
                0.038645968 = queryNorm
              0.7554029 = fieldWeight in 2045, product of:
                2.6457512 = tf(freq=7.0), with freq of:
                  7.0 = termFreq=7.0
                3.654598 = idf(docFreq=3123, maxDocs=44421)
                0.078125 = fieldNorm(doc=2045)
          0.12556884 = weight(abstract_txt:query in 2045) [ClassicSimilarity], result of:
            0.12556884 = score(doc=2045,freq=2.0), product of:
              0.23904121 = queryWeight, product of:
                1.3009616 = boost
                4.754492 = idf(docFreq=1039, maxDocs=44421)
                0.038645968 = queryNorm
              0.52530205 = fieldWeight in 2045, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.754492 = idf(docFreq=1039, maxDocs=44421)
                0.078125 = fieldNorm(doc=2045)
          0.27341372 = weight(abstract_txt:engines in 2045) [ClassicSimilarity], result of:
            0.27341372 = score(doc=2045,freq=5.0), product of:
              0.29588187 = queryWeight, product of:
                1.4473957 = boost
                5.2896495 = idf(docFreq=608, maxDocs=44421)
                0.038645968 = queryNorm
              0.9240638 = fieldWeight in 2045, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                5.2896495 = idf(docFreq=608, maxDocs=44421)
                0.078125 = fieldNorm(doc=2045)
          0.124724016 = weight(abstract_txt:experiments in 2045) [ClassicSimilarity], result of:
            0.124724016 = score(doc=2045,freq=1.0), product of:
              0.29982066 = queryWeight, product of:
                1.4569978 = boost
                5.324741 = idf(docFreq=587, maxDocs=44421)
                0.038645968 = queryNorm
              0.4159954 = fieldWeight in 2045, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.324741 = idf(docFreq=587, maxDocs=44421)
                0.078125 = fieldNorm(doc=2045)
        0.6666667 = coord(4/6)
    
  5. Collier, H.: Cool, cool searching (1996) 0.41
    0.4090792 = sum of:
      0.4090792 = product of:
        0.8181584 = sum of:
          0.06843364 = weight(abstract_txt:search in 4604) [ClassicSimilarity], result of:
            0.06843364 = score(doc=4604,freq=2.0), product of:
              0.14123547 = queryWeight, product of:
                3.654598 = idf(docFreq=3123, maxDocs=44421)
                0.038645968 = queryNorm
              0.4845358 = fieldWeight in 4604, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.654598 = idf(docFreq=3123, maxDocs=44421)
                0.09375 = fieldNorm(doc=4604)
          0.1065487 = weight(abstract_txt:query in 4604) [ClassicSimilarity], result of:
            0.1065487 = score(doc=4604,freq=1.0), product of:
              0.23904121 = queryWeight, product of:
                1.3009616 = boost
                4.754492 = idf(docFreq=1039, maxDocs=44421)
                0.038645968 = queryNorm
              0.4457336 = fieldWeight in 4604, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.754492 = idf(docFreq=1039, maxDocs=44421)
                0.09375 = fieldNorm(doc=4604)
          0.6431761 = weight(abstract_txt:routing in 4604) [ClassicSimilarity], result of:
            0.6431761 = score(doc=4604,freq=1.0), product of:
              0.79249024 = queryWeight, product of:
                2.3687818 = boost
                8.656945 = idf(docFreq=20, maxDocs=44421)
                0.038645968 = queryNorm
              0.81158864 = fieldWeight in 4604, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.656945 = idf(docFreq=20, maxDocs=44421)
                0.09375 = fieldNorm(doc=4604)
        0.5 = coord(3/6)