Dunning, A.: Do we still need search engines? (1999)
0.05
0.053687483 = product of:
0.107374966 = sum of:
0.107374966 = sum of:
0.014274783 = weight(_text_:a in 6021) [ClassicSimilarity], result of:
0.014274783 = score(doc=6021,freq=4.0), product of:
0.05659453 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.04908259 = queryNorm
0.25222903 = fieldWeight in 6021, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.109375 = fieldNorm(doc=6021)
0.09310018 = weight(_text_:22 in 6021) [ClassicSimilarity], result of:
0.09310018 = score(doc=6021,freq=2.0), product of:
0.17187886 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04908259 = queryNorm
0.5416616 = fieldWeight in 6021, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.109375 = fieldNorm(doc=6021)
0.5 = coord(1/2)
- Source
- Ariadne. 1999, no.22
- Type
- a
