-
Schneider, J.W.; Borlund, P.: Introduction to bibliometrics for construction and maintenance of thesauri : methodical considerations (2004)
0.01
0.012233532 = product of:
0.024467064 = sum of:
0.024467064 = product of:
0.12233532 = sum of:
0.12233532 = weight(_text_:schneider in 4423) [ClassicSimilarity], result of:
0.12233532 = score(doc=4423,freq=2.0), product of:
0.2778981 = queryWeight, product of:
6.640641 = idf(docFreq=156, maxDocs=44218)
0.041848082 = queryNorm
0.44021648 = fieldWeight in 4423, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.640641 = idf(docFreq=156, maxDocs=44218)
0.046875 = fieldNorm(doc=4423)
0.2 = coord(1/5)
0.5 = coord(1/2)
-
Schneider, J.W.; Costas, R.: Identifying potential "breakthrough" publications using refined citation analyses : three related explorative approaches (2017)
0.01
0.01019461 = product of:
0.02038922 = sum of:
0.02038922 = product of:
0.1019461 = sum of:
0.1019461 = weight(_text_:schneider in 3436) [ClassicSimilarity], result of:
0.1019461 = score(doc=3436,freq=2.0), product of:
0.2778981 = queryWeight, product of:
6.640641 = idf(docFreq=156, maxDocs=44218)
0.041848082 = queryNorm
0.36684707 = fieldWeight in 3436, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.640641 = idf(docFreq=156, maxDocs=44218)
0.0390625 = fieldNorm(doc=3436)
0.2 = coord(1/5)
0.5 = coord(1/2)
-
Schneider, J.W.; Borlund, P.: Matrix comparison, part 2 : measuring the resemblance between proximity measures or ordination results by use of the mantel and procrustes statistics (2007)
0.01
0.008155689 = product of:
0.016311377 = sum of:
0.016311377 = product of:
0.08155689 = sum of:
0.08155689 = weight(_text_:schneider in 582) [ClassicSimilarity], result of:
0.08155689 = score(doc=582,freq=2.0), product of:
0.2778981 = queryWeight, product of:
6.640641 = idf(docFreq=156, maxDocs=44218)
0.041848082 = queryNorm
0.29347765 = fieldWeight in 582, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.640641 = idf(docFreq=156, maxDocs=44218)
0.03125 = fieldNorm(doc=582)
0.2 = coord(1/5)
0.5 = coord(1/2)
-
Schneider, J.W.; Borlund, P.: Matrix comparison, part 1 : motivation and important issues for measuring the resemblance between proximity measures or ordination results (2007)
0.01
0.008155689 = product of:
0.016311377 = sum of:
0.016311377 = product of:
0.08155689 = sum of:
0.08155689 = weight(_text_:schneider in 584) [ClassicSimilarity], result of:
0.08155689 = score(doc=584,freq=2.0), product of:
0.2778981 = queryWeight, product of:
6.640641 = idf(docFreq=156, maxDocs=44218)
0.041848082 = queryNorm
0.29347765 = fieldWeight in 584, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.640641 = idf(docFreq=156, maxDocs=44218)
0.03125 = fieldNorm(doc=584)
0.2 = coord(1/5)
0.5 = coord(1/2)