Tauchert, W.; Hospodarsky, J.; Krause, J.; Schneider, C.; Womser-Hacker, C.: Effects of linguistic functions on information retrieval in a German language full-text database : comparison between retrieval in abstract and full text (1991)
0.02
0.024467064 = product of:
0.048934128 = sum of:
0.048934128 = product of:
0.24467064 = sum of:
0.24467064 = weight(_text_:schneider in 465) [ClassicSimilarity], result of:
0.24467064 = score(doc=465,freq=2.0), product of:
0.2778981 = queryWeight, product of:
6.640641 = idf(docFreq=156, maxDocs=44218)
0.041848082 = queryNorm
0.88043296 = fieldWeight in 465, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.640641 = idf(docFreq=156, maxDocs=44218)
0.09375 = fieldNorm(doc=465)
0.2 = coord(1/5)
0.5 = coord(1/2)