Sheridan, P.; Ballerini, J.P.; Schäuble, P.: Building a large multilingual test collection from comparable news documents (1998)
0.02
0.015990589 = product of:
0.07995294 = sum of:
0.07995294 = weight(_text_:g in 6298) [ClassicSimilarity], result of:
0.07995294 = score(doc=6298,freq=2.0), product of:
0.1605568 = queryWeight, product of:
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.04274735 = queryNorm
0.49797297 = fieldWeight in 6298, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.09375 = fieldNorm(doc=6298)
0.2 = coord(1/5)
- Source
- Cross-language information retrieval. Ed.: G. Grefenstette