Huang, C.; Fu, T.; Chen, H.: Text-based video content classification for online video-sharing sites (2010)
0.00
0.0025769281 = product of:
0.0051538562 = sum of:
0.0051538562 = product of:
0.015461569 = sum of:
0.015461569 = weight(_text_:h in 3452) [ClassicSimilarity], result of:
0.015461569 = score(doc=3452,freq=2.0), product of:
0.11265446 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.04534384 = queryNorm
0.13724773 = fieldWeight in 3452, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.0390625 = fieldNorm(doc=3452)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
