Search (8 results, page 1 of 1)

  • × type_ss:"a"
  • × language_ss:"e"
  1. Mitev, N.N.; Walker, S.: Information retrieval aids in an online public access catalogue : automatic intelligent search sequencing (1985) 8.65 
    8.652364 = weight(object_ss:OKAPI in 337) [ClassicSimilarity], result of:
  8.652364 = score(doc=337,freq=1.0), product of:
    0.99999994 = queryWeight, product of:
      8.652365 = idf(docFreq=20, maxDocs=44218)
      0.115575336 = queryNorm
    8.652365 = fieldWeight in 337, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      8.652365 = idf(docFreq=20, maxDocs=44218)
      1.0 = fieldNorm(doc=337)
    Object
    OKAPI
  2. Walker, S.: Okapi : Evaluating and enhancing an experimental online catalog (1987) 8.65 
    8.652364 = weight(object_ss:OKAPI in 373) [ClassicSimilarity], result of:
  8.652364 = score(doc=373,freq=1.0), product of:
    0.99999994 = queryWeight, product of:
      8.652365 = idf(docFreq=20, maxDocs=44218)
      0.115575336 = queryNorm
    8.652365 = fieldWeight in 373, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      8.652365 = idf(docFreq=20, maxDocs=44218)
      1.0 = fieldNorm(doc=373)
    Object
    OKAPI
  3. Walker, S.: Views on classification as a search tool on a computer (1991) 8.65 
    8.652364 = weight(object_ss:OKAPI in 4837) [ClassicSimilarity], result of:
  8.652364 = score(doc=4837,freq=1.0), product of:
    0.99999994 = queryWeight, product of:
      8.652365 = idf(docFreq=20, maxDocs=44218)
      0.115575336 = queryNorm
    8.652365 = fieldWeight in 4837, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      8.652365 = idf(docFreq=20, maxDocs=44218)
      1.0 = fieldNorm(doc=4837)
    Object
    OKAPI
  4. Fieldhouse, M.; Hancock-Beaulieu, M.: ¬The changing face of OKAPI (1994) 8.65 
    8.652364 = weight(object_ss:OKAPI in 1493) [ClassicSimilarity], result of:
  8.652364 = score(doc=1493,freq=1.0), product of:
    0.99999994 = queryWeight, product of:
      8.652365 = idf(docFreq=20, maxDocs=44218)
      0.115575336 = queryNorm
    8.652365 = fieldWeight in 1493, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      8.652365 = idf(docFreq=20, maxDocs=44218)
      1.0 = fieldNorm(doc=1493)
    Object
    OKAPI
  5. Jones, S.: Query modelling for IR interface design (1995) 8.65 
    8.652364 = weight(object_ss:OKAPI in 5806) [ClassicSimilarity], result of:
  8.652364 = score(doc=5806,freq=1.0), product of:
    0.99999994 = queryWeight, product of:
      8.652365 = idf(docFreq=20, maxDocs=44218)
      0.115575336 = queryNorm
    8.652365 = fieldWeight in 5806, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      8.652365 = idf(docFreq=20, maxDocs=44218)
      1.0 = fieldNorm(doc=5806)
    Object
    OKAPI
  6. Robertson, S.E.; Walker, S.; Beaulieu, M.M.; Gatford, M.; Payne, A.: Okapi at TREC-4 (1996) 8.65 
    8.652364 = weight(object_ss:OKAPI in 7546) [ClassicSimilarity], result of:
  8.652364 = score(doc=7546,freq=1.0), product of:
    0.99999994 = queryWeight, product of:
      8.652365 = idf(docFreq=20, maxDocs=44218)
      0.115575336 = queryNorm
    8.652365 = fieldWeight in 7546, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      8.652365 = idf(docFreq=20, maxDocs=44218)
      1.0 = fieldNorm(doc=7546)
    Object
    OKAPI
  7. Hancock-Beaulieu, M.; Walker, S.: ¬An evaluation of automatic query expansion in an online library catalogue (1992) 8.65 
    8.652364 = weight(object_ss:OKAPI in 2731) [ClassicSimilarity], result of:
  8.652364 = score(doc=2731,freq=1.0), product of:
    0.99999994 = queryWeight, product of:
      8.652365 = idf(docFreq=20, maxDocs=44218)
      0.115575336 = queryNorm
    8.652365 = fieldWeight in 2731, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      8.652365 = idf(docFreq=20, maxDocs=44218)
      1.0 = fieldNorm(doc=2731)
    Object
    OKAPI
  8. Robertson, S.: How Okapi came to TREC (2005) 8.65 
    8.652364 = weight(object_ss:OKAPI in 5087) [ClassicSimilarity], result of:
  8.652364 = score(doc=5087,freq=1.0), product of:
    0.99999994 = queryWeight, product of:
      8.652365 = idf(docFreq=20, maxDocs=44218)
      0.115575336 = queryNorm
    8.652365 = fieldWeight in 5087, product of:
      1.0 = tf(freq=1.0), with freq of:
        1.0 = termFreq=1.0
      8.652365 = idf(docFreq=20, maxDocs=44218)
      1.0 = fieldNorm(doc=5087)
    Object
    OKAPI

Authors

Years

Themes