Schneider, C.; Womser-Hacker, C.: Inhaltserschließungssysteme für Patenttexte : Test und Systemvergleich im Projekt PADOK (1986)
0.02
0.016761592 = product of:
0.033523183 = sum of:
0.033523183 = product of:
0.100569546 = sum of:
0.100569546 = weight(_text_:c in 2648) [ClassicSimilarity], result of:
0.100569546 = score(doc=2648,freq=4.0), product of:
0.15549664 = queryWeight, product of:
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.04507926 = queryNorm
0.64676344 = fieldWeight in 2648, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.09375 = fieldNorm(doc=2648)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
