Farradane, J.: Concept organization for information retrieval (1967)
0.04
0.042636923 = product of:
0.08527385 = sum of:
0.03468703 = weight(_text_:information in 35) [ClassicSimilarity], result of:
0.03468703 = score(doc=35,freq=4.0), product of:
0.09032827 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.051455088 = queryNorm
0.3840108 = fieldWeight in 35, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.109375 = fieldNorm(doc=35)
0.050586812 = product of:
0.101173624 = sum of:
0.101173624 = weight(_text_:organization in 35) [ClassicSimilarity], result of:
0.101173624 = score(doc=35,freq=2.0), product of:
0.18345574 = queryWeight, product of:
3.5653565 = idf(docFreq=3399, maxDocs=44218)
0.051455088 = queryNorm
0.5514879 = fieldWeight in 35, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5653565 = idf(docFreq=3399, maxDocs=44218)
0.109375 = fieldNorm(doc=35)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Source
- Information storage and retrieval. 3(1967) S.297-314