Berry, M.W.; Browne, M.: Understanding search engines : mathematical modeling and text retrieval (1999)
0.00
0.002306778 = product of:
0.020761002 = sum of:
0.020761002 = product of:
0.041522004 = sum of:
0.041522004 = weight(_text_:web in 5777) [ClassicSimilarity], result of:
0.041522004 = score(doc=5777,freq=8.0), product of:
0.09596372 = queryWeight, product of:
3.2635105 = idf(docFreq=4597, maxDocs=44218)
0.02940506 = queryNorm
0.43268442 = fieldWeight in 5777, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
3.2635105 = idf(docFreq=4597, maxDocs=44218)
0.046875 = fieldNorm(doc=5777)
0.5 = coord(1/2)
0.11111111 = coord(1/9)
- LCSH
- Web search engines
- RSWK
- World Wide Web / Suchmaschine / Mathematisches Modell (BVB)
- Subject
- World Wide Web / Suchmaschine / Mathematisches Modell (BVB)
Web search engines
