Sanderson, M.; Lawrie, D.: Building, testing, and applying concept hierarchies (2000)
0.01
0.011230669 = product of:
0.056153342 = sum of:
0.056153342 = weight(_text_:retrieval in 37) [ClassicSimilarity], result of:
0.056153342 = score(doc=37,freq=8.0), product of:
0.14001551 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.04628742 = queryNorm
0.40105087 = fieldWeight in 37, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.046875 = fieldNorm(doc=37)
0.2 = coord(1/5)
- Series
- The Kluwer international series on information retrieval; 7
- Source
- Advances in information retrieval: Recent research from the Center for Intelligent Information Retrieval. Ed.: W.B. Croft
- Theme
- Semantisches Umfeld in Indexierung u. Retrieval
