-
Blake, P.: Who will be the king ... of the portals? : There is a lot of competition to be the alpha business information site (1999)
0.01
0.007831909 = product of:
0.023495726 = sum of:
0.023495726 = product of:
0.07048718 = sum of:
0.07048718 = weight(_text_:22 in 6776) [ClassicSimilarity], result of:
0.07048718 = score(doc=6776,freq=2.0), product of:
0.15181996 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.043354467 = queryNorm
0.46428138 = fieldWeight in 6776, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.09375 = fieldNorm(doc=6776)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Source
- Information today. 16(1999) no.8, S.20-22
-
Blake, P.: ¬A Russian revolution comes to online (1993)
0.01
0.0052686683 = product of:
0.015806004 = sum of:
0.015806004 = product of:
0.04741801 = sum of:
0.04741801 = weight(_text_:29 in 5332) [ClassicSimilarity], result of:
0.04741801 = score(doc=5332,freq=2.0), product of:
0.15250745 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.043354467 = queryNorm
0.31092256 = fieldWeight in 5332, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0625 = fieldNorm(doc=5332)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Source
- Information world review. 1993, no.87, S.29
-
Blake, P.: ¬The arrival of free patent information : Internet provision of patent information for free is affecting vendors (1998)
0.00
0.004610084 = product of:
0.013830252 = sum of:
0.013830252 = product of:
0.041490756 = sum of:
0.041490756 = weight(_text_:29 in 1814) [ClassicSimilarity], result of:
0.041490756 = score(doc=1814,freq=2.0), product of:
0.15250745 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.043354467 = queryNorm
0.27205724 = fieldWeight in 1814, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0546875 = fieldNorm(doc=1814)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Date
- 10. 1.1999 14:29:33