-
Qin, J.; Paling, S.: Converting a controlled vocabulary into an ontology : the case of GEM (2001)
0.02
0.018381558 = product of:
0.09190779 = sum of:
0.09190779 = weight(_text_:22 in 3895) [ClassicSimilarity], result of:
0.09190779 = score(doc=3895,freq=2.0), product of:
0.1979571 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05652962 = queryNorm
0.46428138 = fieldWeight in 3895, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.09375 = fieldNorm(doc=3895)
0.2 = coord(1/5)
- Date
- 24. 8.2005 19:20:22
-
Chen, M.; Liu, X.; Qin, J.: Semantic relation extraction from socially-generated tags : a methodology for metadata generation (2008)
0.01
0.007658983 = product of:
0.038294915 = sum of:
0.038294915 = weight(_text_:22 in 2648) [ClassicSimilarity], result of:
0.038294915 = score(doc=2648,freq=2.0), product of:
0.1979571 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05652962 = queryNorm
0.19345059 = fieldWeight in 2648, 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=2648)
0.2 = coord(1/5)
- Source
- Metadata for semantic and social applications : proceedings of the International Conference on Dublin Core and Metadata Applications, Berlin, 22 - 26 September 2008, DC 2008: Berlin, Germany / ed. by Jane Greenberg and Wolfgang Klas
-
Qin, J.; Chen, J.: ¬A multi-layered, multi-dimensional representation of digital educational resources (2003)
0.01
0.007192923 = product of:
0.035964616 = sum of:
0.035964616 = weight(_text_:21 in 3818) [ClassicSimilarity], result of:
0.035964616 = score(doc=3818,freq=2.0), product of:
0.17512478 = queryWeight, product of:
3.0979297 = idf(docFreq=5425, maxDocs=44218)
0.05652962 = queryNorm
0.20536566 = fieldWeight in 3818, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.0979297 = idf(docFreq=5425, maxDocs=44218)
0.046875 = fieldNorm(doc=3818)
0.2 = coord(1/5)
- Date
- 31. 8.2005 21:56:26
-
Qin, J.: Evolving paradigms of knowledge representation and organization : a comparative study of classification, XML/DTD and ontology (2003)
0.01
0.0061271866 = product of:
0.030635932 = sum of:
0.030635932 = weight(_text_:22 in 2763) [ClassicSimilarity], result of:
0.030635932 = score(doc=2763,freq=2.0), product of:
0.1979571 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05652962 = queryNorm
0.15476047 = fieldWeight in 2763, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03125 = fieldNorm(doc=2763)
0.2 = coord(1/5)
- Date
- 12. 9.2004 17:22:35