Wang, J.-H.; Teng, J.-W.; Lu, W.-H.; Chien, L.-F.: Exploiting the Web as the multilingual corpus for unknown query translation (2006)
0.03
0.025590062 = product of:
0.051180124 = sum of:
0.051180124 = product of:
0.07677019 = sum of:
0.029126795 = weight(_text_:h in 5050) [ClassicSimilarity], result of:
0.029126795 = score(doc=5050,freq=4.0), product of:
0.1250522 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.050333973 = queryNorm
0.2329171 = fieldWeight in 5050, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.046875 = fieldNorm(doc=5050)
0.047643393 = weight(_text_:j in 5050) [ClassicSimilarity], result of:
0.047643393 = score(doc=5050,freq=4.0), product of:
0.15993603 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.050333973 = queryNorm
0.2978903 = fieldWeight in 5050, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.046875 = fieldNorm(doc=5050)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
