Schatz, B.R.; Johnson, E.H.; Cochrane, P.A.; Chen, H.: Interactive term suggestion for users of digital libraries : using thesauri and co-occurrence lists for information retrieval (1996)
0.00
7.2869356E-4 = product of:
0.0043721613 = sum of:
0.0043721613 = weight(_text_:a in 6417) [ClassicSimilarity], result of:
0.0043721613 = score(doc=6417,freq=2.0), product of:
0.034319755 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.029764405 = queryNorm
0.12739488 = fieldWeight in 6417, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.078125 = fieldNorm(doc=6417)
0.16666667 = coord(1/6)
- Type
- a