Wilson, R.; Landoni, M.; Gibb, F.: ¬The WEB Book experiments in electronic textbook design (2003)
0.00
0.0041054534 = product of:
0.014369085 = sum of:
0.0032504422 = product of:
0.013001769 = sum of:
0.013001769 = weight(_text_:m in 4449) [ClassicSimilarity], result of:
0.013001769 = score(doc=4449,freq=2.0), product of:
0.06755705 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.027148262 = queryNorm
0.19245613 = fieldWeight in 4449, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.0546875 = fieldNorm(doc=4449)
0.25 = coord(1/4)
0.011118643 = product of:
0.03335593 = sum of:
0.03335593 = weight(_text_:f in 4449) [ClassicSimilarity], result of:
0.03335593 = score(doc=4449,freq=2.0), product of:
0.10820716 = queryWeight, product of:
3.985786 = idf(docFreq=2232, maxDocs=44218)
0.027148262 = queryNorm
0.3082599 = fieldWeight in 4449, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.985786 = idf(docFreq=2232, maxDocs=44218)
0.0546875 = fieldNorm(doc=4449)
0.33333334 = coord(1/3)
0.2857143 = coord(2/7)
