Spink, A.; Jansen, B.J.: Web searching : public searching of the Web (2004)
0.02
0.016862424 = product of:
0.03372485 = sum of:
0.03372485 = product of:
0.0674497 = sum of:
0.0674497 = weight(_text_:b.j in 1443) [ClassicSimilarity], result of:
0.0674497 = score(doc=1443,freq=2.0), product of:
0.34335873 = queryWeight, product of:
7.11192 = idf(docFreq=97, maxDocs=44218)
0.04827933 = queryNorm
0.19644089 = fieldWeight in 1443, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.11192 = idf(docFreq=97, maxDocs=44218)
0.01953125 = fieldNorm(doc=1443)
0.5 = coord(1/2)
0.5 = coord(1/2)