-
Carstens, C.: Ontology based query expansion : retrieval support for the domain of educational research (2012)
0.00
0.0044208276 = product of:
0.01768331 = sum of:
0.01768331 = product of:
0.05304993 = sum of:
0.05304993 = weight(_text_:k in 4655) [ClassicSimilarity], result of:
0.05304993 = score(doc=4655,freq=4.0), product of:
0.13587062 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.038061365 = queryNorm
0.39044446 = fieldWeight in 4655, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.0546875 = fieldNorm(doc=4655)
0.33333334 = coord(1/3)
0.25 = coord(1/4)
- Classification
- BCAQ (FH K)
- GHBS
- BCAQ (FH K)
-
Euzenat, J.; Shvaiko, P.: Ontology matching (2010)
0.00
0.002578395 = product of:
0.01031358 = sum of:
0.01031358 = product of:
0.02062716 = sum of:
0.02062716 = weight(_text_:22 in 168) [ClassicSimilarity], result of:
0.02062716 = score(doc=168,freq=2.0), product of:
0.13328442 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.038061365 = queryNorm
0.15476047 = fieldWeight in 168, 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=168)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Date
- 20. 6.2012 19:08:22
-
Liu, B.: Web data mining : exploring hyperlinks, contents, and usage data (2011)
0.00
0.0025261873 = product of:
0.010104749 = sum of:
0.010104749 = product of:
0.030314246 = sum of:
0.030314246 = weight(_text_:k in 354) [ClassicSimilarity], result of:
0.030314246 = score(doc=354,freq=4.0), product of:
0.13587062 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.038061365 = queryNorm
0.22311112 = fieldWeight in 354, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.03125 = fieldNorm(doc=354)
0.33333334 = coord(1/3)
0.25 = coord(1/4)
- Classification
- TZG (FH K)
- GHBS
- TZG (FH K)