Belew, R.K.: Finding out about : a cognitive perspective on search engine technology and the WWW (2001)
0.01
0.0051943855 = product of:
0.031166311 = sum of:
0.031166311 = weight(_text_:suchmaschinen in 3346) [ClassicSimilarity], result of:
0.031166311 = score(doc=3346,freq=2.0), product of:
0.15784442 = queryWeight, product of:
4.4677734 = idf(docFreq=1378, maxDocs=44218)
0.03532955 = queryNorm
0.19744955 = fieldWeight in 3346, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.4677734 = idf(docFreq=1378, maxDocs=44218)
0.03125 = fieldNorm(doc=3346)
0.16666667 = coord(1/6)
- Theme
- Suchmaschinen