-
Xie, I.; Cool, C.: Understanding help seeking within the context of searching digital libraries (2009)
0.01
0.0077601387 = product of:
0.015520277 = sum of:
0.015520277 = product of:
0.031040555 = sum of:
0.031040555 = weight(_text_:22 in 2737) [ClassicSimilarity], result of:
0.031040555 = score(doc=2737,freq=2.0), product of:
0.16045728 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045820985 = 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)
0.5 = coord(1/2)
- Date
- 22. 3.2009 12:49:20
-
Xie, I.; Babu, R.; Davey Castillo, M.; Han, H.: Identification of factors associated with blind users' help-seeking situations in interacting with digital libraries (2018)
0.00
0.003918653 = product of:
0.007837306 = sum of:
0.007837306 = product of:
0.015674612 = sum of:
0.015674612 = weight(_text_:m in 4179) [ClassicSimilarity], result of:
0.015674612 = score(doc=4179,freq=2.0), product of:
0.114023164 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.045820985 = queryNorm
0.13746867 = fieldWeight in 4179, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.0390625 = fieldNorm(doc=4179)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Xie, I.; Matusiak, K.M.: Discover digital libraries : theory and practice (2016)
0.00
0.0031349224 = product of:
0.0062698447 = sum of:
0.0062698447 = product of:
0.012539689 = sum of:
0.012539689 = weight(_text_:m in 3970) [ClassicSimilarity], result of:
0.012539689 = score(doc=3970,freq=2.0), product of:
0.114023164 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.045820985 = queryNorm
0.10997493 = fieldWeight in 3970, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.03125 = fieldNorm(doc=3970)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Type
- m