-
Cole, C.; Kennedy, L.; Carter, S.: ¬The optimization of online searches through the labelling of a dynamic, situation-dependent information need : the reference interview and online searching for undergraduates doing a social-science assignment (1996)
0.02
0.017581418 = product of:
0.035162836 = sum of:
0.035162836 = product of:
0.07032567 = sum of:
0.07032567 = weight(_text_:l in 6918) [ClassicSimilarity], result of:
0.07032567 = score(doc=6918,freq=2.0), product of:
0.20017955 = queryWeight, product of:
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.050364036 = queryNorm
0.35131297 = fieldWeight in 6918, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.0625 = fieldNorm(doc=6918)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Kennedy, L.; Cole, C.; Carter, S.: Connecting online search strategies and information needs : a user-centered, focus-labeling approach (1997)
0.02
0.015383741 = product of:
0.030767482 = sum of:
0.030767482 = product of:
0.061534964 = sum of:
0.061534964 = weight(_text_:l in 627) [ClassicSimilarity], result of:
0.061534964 = score(doc=627,freq=2.0), product of:
0.20017955 = queryWeight, product of:
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.050364036 = queryNorm
0.30739886 = fieldWeight in 627, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.0546875 = fieldNorm(doc=627)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Cole, C.: Activity of understanding a problem during interaction with an 'enabling' information retrieval system : modeling information flow (1999)
0.01
0.0102354465 = product of:
0.020470893 = sum of:
0.020470893 = product of:
0.040941786 = sum of:
0.040941786 = weight(_text_:22 in 3675) [ClassicSimilarity], result of:
0.040941786 = score(doc=3675,freq=2.0), product of:
0.17636627 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.050364036 = queryNorm
0.23214069 = fieldWeight in 3675, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=3675)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 22. 5.1999 14:51:49