Search (2 results, page 1 of 1)

  • × classification_ss:"ST 270 Informatik / Monographien / Software und -entwicklung / Datenbanken, Datenbanksysteme, Data base management, Informationssysteme"
  • × subject_ss:"Information Retrieval (BVB)"
  1. Grossman, D.A.; Frieder, O.: Information retrieval : algorithms and heuristics (2004) 0.00 
    0.0041585164 = product of:
  0.012475548 = sum of:
    0.012475548 = product of:
      0.037426643 = sum of:
        0.037426643 = weight(_text_:k in 1486) [ClassicSimilarity], result of:
          0.037426643 = score(doc=1486,freq=4.0), product of:
            0.16774888 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.046991404 = queryNorm
            0.22311112 = fieldWeight in 1486, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.03125 = fieldNorm(doc=1486)
      0.33333334 = coord(1/3)
  0.33333334 = coord(1/3)
    Classification
    BCA (FH K)
    GHBS
    BCA (FH K)
  2. Glöckner-Rist, A.: Suchfragen im Information Retrieval : eine empirische Untersuchung zum Rechercheverhalten von Informationsvermittlern und Endbenutzern (1992) 0.00 
    0.0041585164 = product of:
  0.012475548 = sum of:
    0.012475548 = product of:
      0.037426643 = sum of:
        0.037426643 = weight(_text_:k in 1602) [ClassicSimilarity], result of:
          0.037426643 = score(doc=1602,freq=4.0), product of:
            0.16774888 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.046991404 = queryNorm
            0.22311112 = fieldWeight in 1602, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.03125 = fieldNorm(doc=1602)
      0.33333334 = coord(1/3)
  0.33333334 = coord(1/3)
    Classification
    BCAQ (FH K)
    GHBS
    BCAQ (FH K)

Authors

Years

Languages

Subjects

Classifications