Shiri, A.A.; Revie, C.; Chowdhury, G.: Thesaurus-enhanced search interfaces (2002)
0.00
0.0041136583 = product of:
0.030852437 = sum of:
0.022410974 = weight(_text_:und in 3807) [ClassicSimilarity], result of:
0.022410974 = score(doc=3807,freq=2.0), product of:
0.07626632 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.03441051 = queryNorm
0.29385152 = fieldWeight in 3807, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.09375 = fieldNorm(doc=3807)
0.008441463 = weight(_text_:in in 3807) [ClassicSimilarity], result of:
0.008441463 = score(doc=3807,freq=2.0), product of:
0.04680705 = queryWeight, product of:
1.3602545 = idf(docFreq=30841, maxDocs=44218)
0.03441051 = queryNorm
0.18034597 = fieldWeight in 3807, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.3602545 = idf(docFreq=30841, maxDocs=44218)
0.09375 = fieldNorm(doc=3807)
0.13333334 = coord(2/15)
- Theme
- Konzeption und Anwendung des Prinzips Thesaurus
Semantisches Umfeld in Indexierung u. Retrieval
