Roberts, C.W.; Popping, R.: Computer-supported content analysis : some recent developments (1993)
0.02
0.018770788 = product of:
0.1501663 = sum of:
0.1501663 = weight(_text_:supported in 4236) [ClassicSimilarity], result of:
0.1501663 = score(doc=4236,freq=2.0), product of:
0.22949564 = queryWeight, product of:
5.9223356 = idf(docFreq=321, maxDocs=44218)
0.03875087 = queryNorm
0.6543318 = fieldWeight in 4236, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.9223356 = idf(docFreq=321, maxDocs=44218)
0.078125 = fieldNorm(doc=4236)
0.125 = coord(1/8)
