Liu, X.; Yu, S.; Janssens, F.; Glänzel, W.; Moreau, Y.; Moor, B.de: Weighted hybrid clustering by combining text mining and bibliometrics on a large-scale journal database (2010)
0.03
0.031380728 = product of:
0.062761456 = sum of:
0.062761456 = product of:
0.12552291 = sum of:
0.12552291 = weight(_text_:klassifizieren in 3464) [ClassicSimilarity], result of:
0.12552291 = score(doc=3464,freq=2.0), product of:
0.30857933 = queryWeight, product of:
6.1362057 = idf(docFreq=259, maxDocs=44218)
0.050288297 = queryNorm
0.4067768 = fieldWeight in 3464, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.1362057 = idf(docFreq=259, maxDocs=44218)
0.046875 = fieldNorm(doc=3464)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Theme
- Automatisches Klassifizieren