-
Xie, I.; Cool, C.: Understanding help seeking within the context of searching digital libraries (2009)
0.03
0.0312748 = product of:
0.0625496 = sum of:
0.0625496 = sum of:
0.033592634 = weight(_text_:i in 2737) [ClassicSimilarity], result of:
0.033592634 = score(doc=2737,freq=2.0), product of:
0.16122356 = queryWeight, product of:
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.04274526 = queryNorm
0.20836058 = fieldWeight in 2737, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.0390625 = fieldNorm(doc=2737)
0.028956965 = weight(_text_:22 in 2737) [ClassicSimilarity], result of:
0.028956965 = score(doc=2737,freq=2.0), product of:
0.14968662 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04274526 = queryNorm
0.19345059 = fieldWeight in 2737, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=2737)
0.5 = coord(1/2)
- Date
- 22. 3.2009 12:49:20
-
Xie, I.: Information searching and search models (2009)
0.01
0.010077791 = product of:
0.020155583 = sum of:
0.020155583 = product of:
0.040311165 = sum of:
0.040311165 = weight(_text_:i in 3821) [ClassicSimilarity], result of:
0.040311165 = score(doc=3821,freq=2.0), product of:
0.16122356 = queryWeight, product of:
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.04274526 = queryNorm
0.25003272 = fieldWeight in 3821, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.046875 = fieldNorm(doc=3821)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Xie, I.: Dimensions of tasks : influences on information-seeking and retrieving process (2009)
0.01
0.0083981585 = product of:
0.016796317 = sum of:
0.016796317 = product of:
0.033592634 = sum of:
0.033592634 = weight(_text_:i in 2839) [ClassicSimilarity], result of:
0.033592634 = score(doc=2839,freq=2.0), product of:
0.16122356 = queryWeight, product of:
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.04274526 = queryNorm
0.20836058 = fieldWeight in 2839, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.0390625 = fieldNorm(doc=2839)
0.5 = coord(1/2)
0.5 = coord(1/2)