-
Boyack, K.W.; Wylie,B.N.; Davidson, G.S.: Information Visualization, Human-Computer Interaction, and Cognitive Psychology : Domain Visualizations (2002)
0.04
0.03621068 = product of:
0.07242136 = sum of:
0.07242136 = sum of:
0.007709338 = weight(_text_:e in 1352) [ClassicSimilarity], result of:
0.007709338 = score(doc=1352,freq=2.0), product of:
0.048544887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03377341 = queryNorm
0.15880844 = fieldWeight in 1352, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.078125 = fieldNorm(doc=1352)
0.06471202 = weight(_text_:22 in 1352) [ClassicSimilarity], result of:
0.06471202 = score(doc=1352,freq=4.0), product of:
0.11826873 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03377341 = queryNorm
0.54716086 = fieldWeight in 1352, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.078125 = fieldNorm(doc=1352)
0.5 = coord(1/2)
- Date
- 22. 2.2003 17:25:39
22. 2.2003 18:17:40
- Language
- e
-
Klavans, R.; Boyack, K.W.: Toward a consensus map of science (2009)
0.02
0.016040293 = product of:
0.032080587 = sum of:
0.032080587 = sum of:
0.0046256026 = weight(_text_:e in 2736) [ClassicSimilarity], result of:
0.0046256026 = score(doc=2736,freq=2.0), product of:
0.048544887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03377341 = queryNorm
0.09528506 = fieldWeight in 2736, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046875 = fieldNorm(doc=2736)
0.027454983 = weight(_text_:22 in 2736) [ClassicSimilarity], result of:
0.027454983 = score(doc=2736,freq=2.0), product of:
0.11826873 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03377341 = queryNorm
0.23214069 = fieldWeight in 2736, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=2736)
0.5 = coord(1/2)
- Date
- 22. 3.2009 12:49:33
- Language
- e
-
Boyack, K.W.; Small, H.; Klavans, R.: Improving the accuracy of co-citation clustering using full text (2013)
0.00
0.0011564007 = product of:
0.0023128013 = sum of:
0.0023128013 = product of:
0.0046256026 = sum of:
0.0046256026 = weight(_text_:e in 1036) [ClassicSimilarity], result of:
0.0046256026 = score(doc=1036,freq=2.0), product of:
0.048544887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03377341 = queryNorm
0.09528506 = fieldWeight in 1036, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046875 = fieldNorm(doc=1036)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Boyack, K.W.; Klavans, R.: Creation of a highly detailed, dynamic, global model and map of science (2014)
0.00
0.0011564007 = product of:
0.0023128013 = sum of:
0.0023128013 = product of:
0.0046256026 = sum of:
0.0046256026 = weight(_text_:e in 1230) [ClassicSimilarity], result of:
0.0046256026 = score(doc=1230,freq=2.0), product of:
0.048544887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03377341 = queryNorm
0.09528506 = fieldWeight in 1230, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046875 = fieldNorm(doc=1230)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Colavizza, G.; Boyack, K.W.; Eck, N.J. van; Waltman, L.: ¬The closer the better : similarity of publication pairs at different cocitation levels (2018)
0.00
0.0011564007 = product of:
0.0023128013 = sum of:
0.0023128013 = product of:
0.0046256026 = sum of:
0.0046256026 = weight(_text_:e in 4214) [ClassicSimilarity], result of:
0.0046256026 = score(doc=4214,freq=2.0), product of:
0.048544887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03377341 = queryNorm
0.09528506 = fieldWeight in 4214, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046875 = fieldNorm(doc=4214)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Klavans, R.; Boyack, K.W.: Identifying a better measure of relatedness for mapping science (2006)
0.00
9.6366723E-4 = product of:
0.0019273345 = sum of:
0.0019273345 = product of:
0.003854669 = sum of:
0.003854669 = weight(_text_:e in 5252) [ClassicSimilarity], result of:
0.003854669 = score(doc=5252,freq=2.0), product of:
0.048544887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03377341 = queryNorm
0.07940422 = fieldWeight in 5252, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=5252)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Boyack, K.W.; Klavans, R.: Co-citation analysis, bibliographic coupling, and direct citation : which citation approach represents the research front most accurately? (2010)
0.00
9.6366723E-4 = product of:
0.0019273345 = sum of:
0.0019273345 = product of:
0.003854669 = sum of:
0.003854669 = weight(_text_:e in 4111) [ClassicSimilarity], result of:
0.003854669 = score(doc=4111,freq=2.0), product of:
0.048544887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03377341 = queryNorm
0.07940422 = fieldWeight in 4111, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=4111)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Klavans, R.; Boyack, K.W.: Using global mapping to create more accurate document-level maps of research fields (2011)
0.00
9.6366723E-4 = product of:
0.0019273345 = sum of:
0.0019273345 = product of:
0.003854669 = sum of:
0.003854669 = weight(_text_:e in 4956) [ClassicSimilarity], result of:
0.003854669 = score(doc=4956,freq=2.0), product of:
0.048544887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03377341 = queryNorm
0.07940422 = fieldWeight in 4956, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=4956)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Klavans, K.; Boyack, K.W.: Which type of citation analysis generates the most accurate taxonomy of scientific and technical knowledge? (2017)
0.00
9.6366723E-4 = product of:
0.0019273345 = sum of:
0.0019273345 = product of:
0.003854669 = sum of:
0.003854669 = weight(_text_:e in 3535) [ClassicSimilarity], result of:
0.003854669 = score(doc=3535,freq=2.0), product of:
0.048544887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03377341 = queryNorm
0.07940422 = fieldWeight in 3535, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=3535)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Boyack, K.W.; Wylie, B.N.; Davidson, G.S.: Domain visualization using VxInsight®) [register mark] for science and technology management (2002)
0.00
7.7093375E-4 = product of:
0.0015418675 = sum of:
0.0015418675 = product of:
0.003083735 = sum of:
0.003083735 = weight(_text_:e in 5244) [ClassicSimilarity], result of:
0.003083735 = score(doc=5244,freq=2.0), product of:
0.048544887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03377341 = queryNorm
0.063523374 = fieldWeight in 5244, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03125 = fieldNorm(doc=5244)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Börner, K.; Chen, C.; Boyack, K.W.: Visualizing knowledge domains (2002)
0.00
6.74567E-4 = product of:
0.001349134 = sum of:
0.001349134 = product of:
0.002698268 = sum of:
0.002698268 = weight(_text_:e in 4286) [ClassicSimilarity], result of:
0.002698268 = score(doc=4286,freq=2.0), product of:
0.048544887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03377341 = queryNorm
0.05558295 = fieldWeight in 4286, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.02734375 = fieldNorm(doc=4286)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e