Endres-Niggemeyer, B.; Schmidt, B.: Knowledge based classification systems : basic issues, a toy system and further prospects (1989)
0.01
0.010965433 = product of:
0.0657926 = sum of:
0.0657926 = weight(_text_:b in 720) [ClassicSimilarity], result of:
0.0657926 = score(doc=720,freq=4.0), product of:
0.14855953 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.041930884 = queryNorm
0.44287026 = fieldWeight in 720, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.0625 = fieldNorm(doc=720)
0.16666667 = coord(1/6)
