Kuhlen, R.: Volltextanalyse zum Zwecke des Abstracting (1983)
0.02
0.017280582 = product of:
0.06912233 = sum of:
0.06912233 = weight(_text_:r in 447) [ClassicSimilarity], result of:
0.06912233 = score(doc=447,freq=2.0), product of:
0.13499679 = queryWeight, product of:
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.040781345 = queryNorm
0.51202947 = fieldWeight in 447, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.109375 = fieldNorm(doc=447)
0.25 = coord(1/4)
