-
Black, G.: Expert systems : a temporary blip? (1991)
0.00
0.001385862 = product of:
0.002771724 = sum of:
0.002771724 = product of:
0.005543448 = sum of:
0.005543448 = weight(_text_:s in 4899) [ClassicSimilarity], result of:
0.005543448 = score(doc=4899,freq=2.0), product of:
0.057684682 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.053056188 = queryNorm
0.09609913 = fieldWeight in 4899, 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=4899)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Advanced information report. 1991, March, S.1-3
-
Black, G.: Videotex at the crossroads (1993)
0.00
0.001385862 = product of:
0.002771724 = sum of:
0.002771724 = product of:
0.005543448 = sum of:
0.005543448 = weight(_text_:s in 5) [ClassicSimilarity], result of:
0.005543448 = score(doc=5,freq=2.0), product of:
0.057684682 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.053056188 = queryNorm
0.09609913 = fieldWeight in 5, 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=5)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Information management report. 1993, Sept., S.10-12
-
Black, G.: Intranet change the rules (1997)
0.00
0.001385862 = product of:
0.002771724 = sum of:
0.002771724 = product of:
0.005543448 = sum of:
0.005543448 = weight(_text_:s in 774) [ClassicSimilarity], result of:
0.005543448 = score(doc=774,freq=2.0), product of:
0.057684682 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.053056188 = queryNorm
0.09609913 = fieldWeight in 774, 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=774)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Information management report. 1997, May, S.15-17