Klas, C.-P.; Fuhr, N.; Schaefer, A.: Evaluating strategic support for information access in the DAFFODIL system (2004)
0.03
0.030405477 = product of:
0.07094611 = sum of:
0.015492433 = product of:
0.030984866 = sum of:
0.030984866 = weight(_text_:c in 2419) [ClassicSimilarity], result of:
0.030984866 = score(doc=2419,freq=2.0), product of:
0.13550307 = queryWeight, product of:
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.039283026 = queryNorm
0.22866541 = fieldWeight in 2419, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.046875 = fieldNorm(doc=2419)
0.5 = coord(1/2)
0.039486755 = weight(_text_:u in 2419) [ClassicSimilarity], result of:
0.039486755 = score(doc=2419,freq=4.0), product of:
0.12863009 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.039283026 = queryNorm
0.30697915 = fieldWeight in 2419, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.046875 = fieldNorm(doc=2419)
0.015966924 = product of:
0.031933848 = sum of:
0.031933848 = weight(_text_:22 in 2419) [ClassicSimilarity], result of:
0.031933848 = score(doc=2419,freq=2.0), product of:
0.13756247 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.039283026 = queryNorm
0.23214069 = fieldWeight in 2419, 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=2419)
0.5 = coord(1/2)
0.42857143 = coord(3/7)
- Date
- 16.11.2008 16:22:48
- Source
- Research and advanced technology for digital libraries : 8th European conference, ECDL 2004, Bath, UK, September 12-17, 2004 : proceedings. Eds.: Heery, R. u. E. Lyon
- Theme
- Semantisches Umfeld in Indexierung u. Retrieval
Schaefer, A.; Jordan, M.; Klas, C.-P.; Fuhr, N.: Active support for query formulation in virtual digital libraries : a case study with DAFFODIL (2005)
0.01
0.010336615 = product of:
0.036178153 = sum of:
0.01291036 = product of:
0.02582072 = sum of:
0.02582072 = weight(_text_:c in 4296) [ClassicSimilarity], result of:
0.02582072 = score(doc=4296,freq=2.0), product of:
0.13550307 = queryWeight, product of:
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.039283026 = queryNorm
0.1905545 = fieldWeight in 4296, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4494052 = idf(docFreq=3817, maxDocs=44218)
0.0390625 = fieldNorm(doc=4296)
0.5 = coord(1/2)
0.023267794 = weight(_text_:u in 4296) [ClassicSimilarity], result of:
0.023267794 = score(doc=4296,freq=2.0), product of:
0.12863009 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.039283026 = queryNorm
0.1808892 = fieldWeight in 4296, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0390625 = fieldNorm(doc=4296)
0.2857143 = coord(2/7)
- Theme
- Semantisches Umfeld in Indexierung u. Retrieval