Rowley, J.E.: Organising knowledge : An introduction to information retrieval (1987)
0.03
0.029652704 = product of:
0.059305407 = sum of:
0.059305407 = product of:
0.118610814 = sum of:
0.118610814 = weight(_text_:x in 4291) [ClassicSimilarity], result of:
0.118610814 = score(doc=4291,freq=2.0), product of:
0.25423238 = queryWeight, product of:
4.2226825 = idf(docFreq=1761, maxDocs=44218)
0.06020637 = queryNorm
0.4665449 = fieldWeight in 4291, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.2226825 = idf(docFreq=1761, maxDocs=44218)
0.078125 = fieldNorm(doc=4291)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Isbn
- 0-566-03574-X