-
Laegreid, J.A.: SIFT: a Norwegian information retrieval system (1993)
0.03
0.029640794 = product of:
0.059281588 = sum of:
0.059281588 = sum of:
0.008547632 = weight(_text_:e in 7701) [ClassicSimilarity], result of:
0.008547632 = score(doc=7701,freq=2.0), product of:
0.06727942 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046807308 = queryNorm
0.12704675 = fieldWeight in 7701, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=7701)
0.050733954 = weight(_text_:22 in 7701) [ClassicSimilarity], result of:
0.050733954 = score(doc=7701,freq=2.0), product of:
0.16391122 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046807308 = queryNorm
0.30952093 = fieldWeight in 7701, 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=7701)
0.5 = coord(1/2)
- Date
- 23. 1.1999 19:22:09
- Language
- e
-
Kirkwood, H.P.: Ovid Web Gateway (1998)
0.03
0.029640794 = product of:
0.059281588 = sum of:
0.059281588 = sum of:
0.008547632 = weight(_text_:e in 2878) [ClassicSimilarity], result of:
0.008547632 = score(doc=2878,freq=2.0), product of:
0.06727942 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046807308 = queryNorm
0.12704675 = fieldWeight in 2878, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=2878)
0.050733954 = weight(_text_:22 in 2878) [ClassicSimilarity], result of:
0.050733954 = score(doc=2878,freq=2.0), product of:
0.16391122 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046807308 = queryNorm
0.30952093 = fieldWeight in 2878, 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=2878)
0.5 = coord(1/2)
- Date
- 6. 3.1997 16:22:15
- Language
- e
-
Perera, P.: Micro CDS/ISIS : a critical appraisal of its search interface (1992)
0.00
0.003739589 = product of:
0.007479178 = sum of:
0.007479178 = product of:
0.014958356 = sum of:
0.014958356 = weight(_text_:e in 4537) [ClassicSimilarity], result of:
0.014958356 = score(doc=4537,freq=2.0), product of:
0.06727942 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046807308 = queryNorm
0.2223318 = fieldWeight in 4537, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.109375 = fieldNorm(doc=4537)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
The, K.H.; Wong, S.F.: Developing a CDS/ISIS-based online cataloguing and information retrieval interface for use in small libraries (1996)
0.00
0.0013355674 = product of:
0.002671135 = sum of:
0.002671135 = product of:
0.00534227 = sum of:
0.00534227 = weight(_text_:e in 2736) [ClassicSimilarity], result of:
0.00534227 = score(doc=2736,freq=2.0), product of:
0.06727942 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046807308 = queryNorm
0.07940422 = fieldWeight in 2736, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=2736)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e