-
Kellar, M.; Watters, C.; Shepherd, M.: ¬A field study characterizing Web-based information seeking tasks (2007)
0.01
0.0055418126 = product of:
0.011083625 = sum of:
0.011083625 = product of:
0.02216725 = sum of:
0.02216725 = weight(_text_:m in 335) [ClassicSimilarity], result of:
0.02216725 = score(doc=335,freq=4.0), product of:
0.114023164 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.045820985 = queryNorm
0.19441006 = fieldWeight in 335, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.0390625 = fieldNorm(doc=335)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Shepherd, M.; Sampalli, T.: Ontology as boundary object (2012)
0.01
0.005486114 = product of:
0.010972228 = sum of:
0.010972228 = product of:
0.021944456 = sum of:
0.021944456 = weight(_text_:m in 837) [ClassicSimilarity], result of:
0.021944456 = score(doc=837,freq=2.0), product of:
0.114023164 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.045820985 = queryNorm
0.19245613 = fieldWeight in 837, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.0546875 = fieldNorm(doc=837)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Shepherd, M.; Watters, C.: Boundary objects and the digital library (2006)
0.00
0.0047023837 = product of:
0.009404767 = sum of:
0.009404767 = product of:
0.018809535 = sum of:
0.018809535 = weight(_text_:m in 1490) [ClassicSimilarity], result of:
0.018809535 = score(doc=1490,freq=2.0), product of:
0.114023164 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.045820985 = queryNorm
0.1649624 = fieldWeight in 1490, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.046875 = fieldNorm(doc=1490)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Shepherd, M.; Duffy, J.F.J.; Watters, C.; Gugle, N.: ¬The role of user profiles for news filtering (2001)
0.00
0.003918653 = product of:
0.007837306 = sum of:
0.007837306 = product of:
0.015674612 = sum of:
0.015674612 = weight(_text_:m in 5585) [ClassicSimilarity], result of:
0.015674612 = score(doc=5585,freq=2.0), product of:
0.114023164 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.045820985 = queryNorm
0.13746867 = fieldWeight in 5585, 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=5585)
0.5 = coord(1/2)
0.5 = coord(1/2)