Duval, B.K.; Main, L.: Searching on the Net : general overview (1996)
0.03
0.031525247 = product of:
0.06305049 = sum of:
0.06305049 = sum of:
0.005543448 = weight(_text_:s in 7268) [ClassicSimilarity], result of:
0.005543448 = score(doc=7268,freq=2.0), product of:
0.057684682 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.053056188 = queryNorm
0.09609913 = fieldWeight in 7268, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=7268)
0.057507046 = weight(_text_:22 in 7268) [ClassicSimilarity], result of:
0.057507046 = score(doc=7268,freq=2.0), product of:
0.18579373 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.053056188 = queryNorm
0.30952093 = fieldWeight in 7268, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=7268)
0.5 = coord(1/2)
- Date
- 6. 3.1997 16:22:15
- Source
- Library software review. 15(1996) no.4, S.242-251
Duval, B.K.; Main, L.: Searching the Internet : part 2 trail-blazers (1997)
0.02
0.023643933 = product of:
0.047287866 = sum of:
0.047287866 = sum of:
0.0041575856 = weight(_text_:s in 858) [ClassicSimilarity], result of:
0.0041575856 = score(doc=858,freq=2.0), product of:
0.057684682 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.053056188 = queryNorm
0.072074346 = fieldWeight in 858, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046875 = fieldNorm(doc=858)
0.043130282 = weight(_text_:22 in 858) [ClassicSimilarity], result of:
0.043130282 = score(doc=858,freq=2.0), product of:
0.18579373 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.053056188 = queryNorm
0.23214069 = fieldWeight in 858, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=858)
0.5 = coord(1/2)
- Date
- 6. 3.1997 16:22:15
- Source
- Library software review. 16(1997) no.2, S.89-98