Spink, A.; Park, M.; Jansen, B.J.; Pedersen, J.: Elicitation and use of relevance feedback information (2006)
0.01
0.005379879 = product of:
0.026899394 = sum of:
0.026899394 = sum of:
0.022330025 = weight(_text_:j in 967) [ClassicSimilarity], result of:
0.022330025 = score(doc=967,freq=2.0), product of:
0.1272123 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.040035386 = queryNorm
0.17553353 = fieldWeight in 967, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0390625 = fieldNorm(doc=967)
0.004569368 = weight(_text_:e in 967) [ClassicSimilarity], result of:
0.004569368 = score(doc=967,freq=2.0), product of:
0.05754566 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.040035386 = queryNorm
0.07940422 = fieldWeight in 967, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=967)
0.2 = coord(1/5)
- Language
- e
