Dumais, S.; Chen, H.: Hierarchical classification of Web content (2000)
0.01
0.0062096 = product of:
0.0124192 = sum of:
0.0124192 = product of:
0.037257597 = sum of:
0.037257597 = weight(_text_:h in 492) [ClassicSimilarity], result of:
0.037257597 = score(doc=492,freq=2.0), product of:
0.11310934 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.04552693 = queryNorm
0.32939452 = fieldWeight in 492, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.09375 = fieldNorm(doc=492)
0.33333334 = coord(1/3)
0.5 = coord(1/2)