Retti, G.; Stehno, B.: ¬The Laurin thesaurus : a large, multilingual, electronic thesaurus for newspaper clipping archives (2004)
0.02
0.019777425 = product of:
0.059332274 = sum of:
0.059332274 = weight(_text_:electronic in 4431) [ClassicSimilarity], result of:
0.059332274 = score(doc=4431,freq=2.0), product of:
0.19623034 = queryWeight, product of:
3.9095051 = idf(docFreq=2409, maxDocs=44218)
0.05019314 = queryNorm
0.30236036 = fieldWeight in 4431, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.9095051 = idf(docFreq=2409, maxDocs=44218)
0.0546875 = fieldNorm(doc=4431)
0.33333334 = coord(1/3)
