Search (5 results, page 1 of 1)

  • × theme_ss:"Semantisches Umfeld in Indexierung u. Retrieval"
  1. 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
  2. Beaulieu, M.; Payne, A.; Do, T.; Jones, S.: ENQUIRE Okapi project (1996) 8.65 
    8.652364 = weight(object_ss:OKAPI in 3369) [ClassicSimilarity], result of:
  8.652364 = score(doc=3369,freq=1.0), product of:
    0.99999994 = queryWeight, product of:
      8.652365 = idf(docFreq=20, maxDocs=44218)
      0.115575336 = queryNorm
    8.652365 = fieldWeight in 3369, 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=3369)
    Object
    OKAPI
  3. Hancock-Beaulieu, M.; Fieldhouse, M.; Do, T.: ¬A graphical interface for OKAPI : the design and evaluation of an online catalogue system with direct manipulation interaction for subject access (1994) 8.65 
    8.652364 = weight(object_ss:OKAPI in 1318) [ClassicSimilarity], result of:
  8.652364 = score(doc=1318,freq=1.0), product of:
    0.99999994 = queryWeight, product of:
      8.652365 = idf(docFreq=20, maxDocs=44218)
      0.115575336 = queryNorm
    8.652365 = fieldWeight in 1318, 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=1318)
    Object
    OKAPI
  4. 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
  5. Robertson, S.E.: OKAPI at TREC-3 (1995) 8.65 
    8.652364 = weight(object_ss:OKAPI in 5694) [ClassicSimilarity], result of:
  8.652364 = score(doc=5694,freq=1.0), product of:
    0.99999994 = queryWeight, product of:
      8.652365 = idf(docFreq=20, maxDocs=44218)
      0.115575336 = queryNorm
    8.652365 = fieldWeight in 5694, 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=5694)
    Object
    OKAPI

Authors

Types

Themes