-
Ding, Y.; Jacob, E.K.; Zhang, Z.; Foo, S.; Yan, E.; George, N.L.; Guo, L.: Perspectives on social tagging (2009)
0.01
0.007802561 = product of:
0.015605122 = sum of:
0.015605122 = product of:
0.046815366 = sum of:
0.046815366 = weight(_text_:l in 3290) [ClassicSimilarity], result of:
0.046815366 = score(doc=3290,freq=2.0), product of:
0.17767772 = queryWeight, product of:
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.044702705 = queryNorm
0.26348472 = fieldWeight in 3290, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.046875 = fieldNorm(doc=3290)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Huang, Y.; Bu, Y.; Ding, Y.; Lu, W.: From zero to one : a perspective on citing (2019)
0.01
0.0071725314 = product of:
0.014345063 = sum of:
0.014345063 = product of:
0.043035187 = sum of:
0.043035187 = weight(_text_:w in 5387) [ClassicSimilarity], result of:
0.043035187 = score(doc=5387,freq=2.0), product of:
0.17035332 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.044702705 = queryNorm
0.2526231 = fieldWeight in 5387, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.046875 = fieldNorm(doc=5387)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Ding, Y.: Applying weighted PageRank to author citation networks (2011)
0.01
0.007066033 = product of:
0.014132066 = sum of:
0.014132066 = product of:
0.042396195 = sum of:
0.042396195 = weight(_text_:22 in 4188) [ClassicSimilarity], result of:
0.042396195 = score(doc=4188,freq=2.0), product of:
0.15654126 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044702705 = queryNorm
0.2708308 = fieldWeight in 4188, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=4188)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 22. 1.2011 13:02:21
-
Li, R.; Chambers, T.; Ding, Y.; Zhang, G.; Meng, L.: Patent citation analysis : calculating science linkage based on citing motivation (2014)
0.01
0.0065021343 = product of:
0.0130042685 = sum of:
0.0130042685 = product of:
0.039012805 = sum of:
0.039012805 = weight(_text_:l in 1257) [ClassicSimilarity], result of:
0.039012805 = score(doc=1257,freq=2.0), product of:
0.17767772 = queryWeight, product of:
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.044702705 = queryNorm
0.2195706 = fieldWeight in 1257, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.0390625 = fieldNorm(doc=1257)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Min, C.; Ding, Y.; Li, J.; Bu, Y.; Pei, L.; Sun, J.: Innovation or imitation : the diffusion of citations (2018)
0.01
0.0065021343 = product of:
0.0130042685 = sum of:
0.0130042685 = product of:
0.039012805 = sum of:
0.039012805 = weight(_text_:l in 4445) [ClassicSimilarity], result of:
0.039012805 = score(doc=4445,freq=2.0), product of:
0.17767772 = queryWeight, product of:
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.044702705 = queryNorm
0.2195706 = fieldWeight in 4445, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.0390625 = fieldNorm(doc=4445)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Ding, Y.; Zhang, G.; Chambers, T.; Song, M.; Wang, X.; Zhai, C.: Content-based citation analysis : the next generation of citation analysis (2014)
0.01
0.0060565993 = product of:
0.012113199 = sum of:
0.012113199 = product of:
0.036339596 = sum of:
0.036339596 = weight(_text_:22 in 1521) [ClassicSimilarity], result of:
0.036339596 = score(doc=1521,freq=2.0), product of:
0.15654126 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044702705 = queryNorm
0.23214069 = fieldWeight in 1521, 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=1521)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 22. 8.2014 16:52:04
-
Tan, L.K.-W.; Na, J.-C.; Ding, Y.: Influence diffusion detection using the influence style (INFUSE) model (2015)
0.01
0.00597711 = product of:
0.01195422 = sum of:
0.01195422 = product of:
0.03586266 = sum of:
0.03586266 = weight(_text_:w in 2125) [ClassicSimilarity], result of:
0.03586266 = score(doc=2125,freq=2.0), product of:
0.17035332 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.044702705 = queryNorm
0.21051927 = fieldWeight in 2125, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.0390625 = fieldNorm(doc=2125)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Liu, M.; Bu, Y.; Chen, C.; Xu, J.; Li, D.; Leng, Y.; Freeman, R.B.; Meyer, E.T.; Yoon, W.; Sung, M.; Jeong, M.; Lee, J.; Kang, J.; Min, C.; Zhai, Y.; Song, M.; Ding, Y.: Pandemics are catalysts of scientific novelty : evidence from COVID-19 (2022)
0.01
0.00597711 = product of:
0.01195422 = sum of:
0.01195422 = product of:
0.03586266 = sum of:
0.03586266 = weight(_text_:w in 633) [ClassicSimilarity], result of:
0.03586266 = score(doc=633,freq=2.0), product of:
0.17035332 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.044702705 = queryNorm
0.21051927 = fieldWeight in 633, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.0390625 = fieldNorm(doc=633)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
