Rijsbergen, C.J. van: Information retrieval (1979)
0.00
0.0016589412 = product of:
0.0033178823 = sum of:
0.0033178823 = product of:
0.0066357646 = sum of:
0.0066357646 = weight(_text_:s in 856) [ClassicSimilarity], result of:
0.0066357646 = score(doc=856,freq=4.0), product of:
0.055801827 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.05132441 = queryNorm
0.118916616 = fieldWeight in 856, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0546875 = fieldNorm(doc=856)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Footnote
- Text des Buches auch auf der Beilage CD von: Belew, R.K.: Finding out about: a cognitive perspective on search engine technology and the WWW. Cambridge: Cambridge University Press 2001. XXVII, 356 S. + 1 CD-ROM. ISBN 0-521-63028-2. [Sign.: 63 TWD 113]
- Pages
- IX, 208 S