Hands, R.: New York Public Library online (1995)
0.01
0.010088298 = product of:
0.05044149 = sum of:
0.05044149 = weight(_text_:r in 3694) [ClassicSimilarity], result of:
0.05044149 = score(doc=3694,freq=2.0), product of:
0.13791801 = queryWeight, product of:
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.041663818 = queryNorm
0.36573532 = fieldWeight in 3694, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.078125 = fieldNorm(doc=3694)
0.2 = coord(1/5)