Croft, W.B.; Thompson, R.H.: Support for browsing in an intelligent text retrieval system (1989)
0.00
0.004060682 = product of:
0.044667497 = sum of:
0.044667497 = product of:
0.13400249 = sum of:
0.13400249 = weight(_text_:1989 in 5004) [ClassicSimilarity], result of:
0.13400249 = score(doc=5004,freq=5.0), product of:
0.11227332 = queryWeight, product of:
4.8801513 = idf(docFreq=912, maxDocs=44218)
0.023006115 = queryNorm
1.1935382 = fieldWeight in 5004, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
4.8801513 = idf(docFreq=912, maxDocs=44218)
0.109375 = fieldNorm(doc=5004)
0.33333334 = coord(1/3)
0.09090909 = coord(1/11)
- Source
- International journal of man-machine studies. 30(1989), S.639-668
- Year
- 1989