Börner, K.; Chen, C.; Boyack, K.W.: Visualizing knowledge domains (2002)
0.00
0.0014707105 = product of:
0.005882842 = sum of:
0.005882842 = product of:
0.017648526 = sum of:
0.017648526 = weight(_text_:k in 4286) [ClassicSimilarity], result of:
0.017648526 = score(doc=4286,freq=2.0), product of:
0.12784806 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.03581401 = queryNorm
0.13804297 = fieldWeight in 4286, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.02734375 = fieldNorm(doc=4286)
0.33333334 = coord(1/3)
0.25 = coord(1/4)