Aitchison, J.; Gilchrist, A.; Bawden, D.: Thesaurus construction and use : a practical manual (2000)
0.00
0.001719612 = product of:
0.003439224 = sum of:
0.003439224 = product of:
0.006878448 = sum of:
0.006878448 = weight(_text_:a in 130) [ClassicSimilarity], result of:
0.006878448 = score(doc=130,freq=4.0), product of:
0.04772363 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.041389145 = queryNorm
0.14413087 = fieldWeight in 130, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0625 = fieldNorm(doc=130)
0.5 = coord(1/2)
0.5 = coord(1/2)