Search (2 results, page 1 of 1)
-
×
author_ss:"Li, R."
- Did you mean:
- author's%3a%2200%2c Y.%22 2
- author's%3a%2223%2c Y.%22 2
- authors%3a%2200%2c Y.%22 2
- author's%3a%2224%2c Y.%22 2
- authors%3a%2223%2c Y.%22 2
-
Li, R.; Chambers, T.; Ding, Y.; Zhang, G.; Meng, L.: Patent citation analysis : calculating science linkage based on citing motivation (2014)
0.01
0.014401315 = product of: 0.02880263 = sum of: 0.02880263 = product of: 0.05760526 = sum of: 0.05760526 = weight(_text_:y in 1257) [ClassicSimilarity], result of: 0.05760526 = score(doc=1257,freq=2.0), product of: 0.21668325 = queryWeight, product of: 4.8124003 = idf(docFreq=976, maxDocs=44218) 0.045026023 = queryNorm 0.26585007 = fieldWeight in 1257, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 4.8124003 = idf(docFreq=976, maxDocs=44218) 0.0390625 = fieldNorm(doc=1257) 0.5 = coord(1/2) 0.5 = coord(1/2)
-
Wu, Z.; Li, R.; Zhou, Z.; Guo, J.; Jiang, J.; Su, X.: ¬A user sensitive subject protection approach for book search service (2020)
0.01
0.007625506 = product of: 0.015251012 = sum of: 0.015251012 = product of: 0.030502023 = sum of: 0.030502023 = weight(_text_:22 in 5617) [ClassicSimilarity], result of: 0.030502023 = score(doc=5617,freq=2.0), product of: 0.15767346 = queryWeight, product of: 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.045026023 = queryNorm 0.19345059 = fieldWeight in 5617, 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=5617) 0.5 = coord(1/2) 0.5 = coord(1/2)
- Date
- 6. 1.2020 17:22:25