-
Chen, C.; Ibekwe-SanJuan, F.; Hou, J.: ¬The structure and dynamics of cocitation clusters : a multiple-perspective cocitation analysis (2010)
0.01
0.012238211 = product of:
0.024476422 = sum of:
0.024476422 = product of:
0.036714632 = sum of:
0.006236671 = weight(_text_:e in 3591) [ClassicSimilarity], result of:
0.006236671 = score(doc=3591,freq=2.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.09528506 = fieldWeight in 3591, 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=3591)
0.03047796 = weight(_text_:j in 3591) [ClassicSimilarity], result of:
0.03047796 = score(doc=3591,freq=2.0), product of:
0.144692 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04553648 = queryNorm
0.21064025 = fieldWeight in 3591, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.046875 = fieldNorm(doc=3591)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Language
- e
-
Liu, S.; Chen, C.: ¬The differences between latent topics in abstracts and citation contexts of citing papers (2013)
0.01
0.012015017 = product of:
0.024030033 = sum of:
0.024030033 = product of:
0.03604505 = sum of:
0.005197226 = weight(_text_:e in 671) [ClassicSimilarity], result of:
0.005197226 = score(doc=671,freq=2.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.07940422 = fieldWeight in 671, 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=671)
0.030847821 = weight(_text_:22 in 671) [ClassicSimilarity], result of:
0.030847821 = score(doc=671,freq=2.0), product of:
0.15946099 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04553648 = queryNorm
0.19345059 = fieldWeight in 671, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=671)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Date
- 22. 3.2013 19:50:00
- Language
- e
-
Ping, Q.; He, J.; Chen, C.: How many ways to use CiteSpace? : a study of user interactive events over 14 months (2017)
0.01
0.010198509 = product of:
0.020397019 = sum of:
0.020397019 = product of:
0.030595526 = sum of:
0.005197226 = weight(_text_:e in 3602) [ClassicSimilarity], result of:
0.005197226 = score(doc=3602,freq=2.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.07940422 = fieldWeight in 3602, 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=3602)
0.0253983 = weight(_text_:j in 3602) [ClassicSimilarity], result of:
0.0253983 = score(doc=3602,freq=2.0), product of:
0.144692 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04553648 = queryNorm
0.17553353 = fieldWeight in 3602, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0390625 = fieldNorm(doc=3602)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Language
- e
-
He, J.; Ping, Q.; Lou, W.; Chen, C.: PaperPoles : facilitating adaptive visual exploration of scientific publications by citation links (2019)
0.01
0.010198509 = product of:
0.020397019 = sum of:
0.020397019 = product of:
0.030595526 = sum of:
0.005197226 = weight(_text_:e in 5326) [ClassicSimilarity], result of:
0.005197226 = score(doc=5326,freq=2.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.07940422 = fieldWeight in 5326, 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=5326)
0.0253983 = weight(_text_:j in 5326) [ClassicSimilarity], result of:
0.0253983 = score(doc=5326,freq=2.0), product of:
0.144692 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.04553648 = queryNorm
0.17553353 = fieldWeight in 5326, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.0390625 = fieldNorm(doc=5326)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Language
- e
-
Leydesdorff, L.; Rafols, I.; Chen, C.: Interactive overlays of journals and the measurement of interdisciplinarity on the basis of aggregated journal-journal citations (2013)
0.00
8.662044E-4 = product of:
0.0017324088 = sum of:
0.0017324088 = product of:
0.005197226 = sum of:
0.005197226 = weight(_text_:e in 1131) [ClassicSimilarity], result of:
0.005197226 = score(doc=1131,freq=2.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.07940422 = fieldWeight in 1131, 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=1131)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Language
- e
-
Chen, C.; Leydesdorff, L.: Patterns of connections and movements in dual-map overlays : a new method of publication portfolio analysis (2014)
0.00
8.662044E-4 = product of:
0.0017324088 = sum of:
0.0017324088 = product of:
0.005197226 = sum of:
0.005197226 = weight(_text_:e in 1200) [ClassicSimilarity], result of:
0.005197226 = score(doc=1200,freq=2.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.07940422 = fieldWeight in 1200, 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=1200)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Language
- e
-
Chen, C.: Predictive effects of structural variation on citation counts (2012)
0.00
6.929635E-4 = product of:
0.001385927 = sum of:
0.001385927 = product of:
0.0041577807 = sum of:
0.0041577807 = weight(_text_:e in 64) [ClassicSimilarity], result of:
0.0041577807 = score(doc=64,freq=2.0), product of:
0.06545277 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04553648 = queryNorm
0.063523374 = fieldWeight in 64, 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=64)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Language
- e