Search (2 results, page 1 of 1)
- Did you mean:
- author's%3a%22Flesch%2c K.-h.%22 2
- authors%3a%22Flesch%2c K.-h.%22 2
-
Sparck Jones, K.: Summary performance comparisons TREC-2 through TREC-8 (2001)
0.02
0.016978368 = product of: 0.033956736 = sum of: 0.033956736 = product of: 0.10187021 = sum of: 0.10187021 = weight(_text_:k in 663) [ClassicSimilarity], result of: 0.10187021 = score(doc=663,freq=2.0), product of: 0.16142878 = queryWeight, product of: 3.569778 = idf(docFreq=3384, maxDocs=44218) 0.045220956 = queryNorm 0.63105357 = fieldWeight in 663, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 3.569778 = idf(docFreq=3384, maxDocs=44218) 0.125 = fieldNorm(doc=663) 0.33333334 = coord(1/3) 0.5 = coord(1/2)
-
Robertson, S.E.; Sparck Jones, K.: Simple, proven approaches to text retrieval (1997)
0.01
0.00530574 = product of: 0.01061148 = sum of: 0.01061148 = product of: 0.03183444 = sum of: 0.03183444 = weight(_text_:k in 4532) [ClassicSimilarity], result of: 0.03183444 = score(doc=4532,freq=2.0), product of: 0.16142878 = queryWeight, product of: 3.569778 = idf(docFreq=3384, maxDocs=44218) 0.045220956 = queryNorm 0.19720423 = fieldWeight in 4532, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 3.569778 = idf(docFreq=3384, maxDocs=44218) 0.0390625 = fieldNorm(doc=4532) 0.33333334 = coord(1/3) 0.5 = coord(1/2)