Search (5 results, page 1 of 1)

  • × author_ss:"Li, X."
  • × year_i:[2010 TO 2020}
  1. Xu, G.; Cao, Y.; Ren, Y.; Li, X.; Feng, Z.: Network security situation awareness based on semantic ontology and user-defined rules for Internet of Things (2017) 0.00 
    0.004093239 = product of:
  0.028652674 = sum of:
    0.028652674 = weight(_text_:g in 306) [ClassicSimilarity], result of:
      0.028652674 = score(doc=306,freq=2.0), product of:
        0.13809267 = queryWeight, product of:
          3.7559474 = idf(docFreq=2809, maxDocs=44218)
          0.036766402 = queryNorm
        0.20748875 = fieldWeight in 306, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.7559474 = idf(docFreq=2809, maxDocs=44218)
          0.0390625 = fieldNorm(doc=306)
  0.14285715 = coord(1/7)
  2. Li, X.; Thelwall, M.; Kousha, K.: ¬The role of arXiv, RePEc, SSRN and PMC in formal scholarly communication (2015) 0.00 
    0.0017790502 = product of:
  0.012453351 = sum of:
    0.012453351 = product of:
      0.024906702 = sum of:
        0.024906702 = weight(_text_:22 in 2593) [ClassicSimilarity], result of:
          0.024906702 = score(doc=2593,freq=2.0), product of:
            0.12874968 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.036766402 = queryNorm
            0.19345059 = fieldWeight in 2593, 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=2593)
      0.5 = coord(1/2)
  0.14285715 = coord(1/7)
    Date
    20. 1.2015 18:30:22
  3. Li, X.; Cox, A.; Ford, N.; Creaser, C.; Fry, J.; Willett, P.: Knowledge construction by users : a content analysis framework and a knowledge construction process model for virtual product user communities (2017) 0.00 
    0.0017261818 = product of:
  0.012083272 = sum of:
    0.012083272 = product of:
      0.024166545 = sum of:
        0.024166545 = weight(_text_:c in 3574) [ClassicSimilarity], result of:
          0.024166545 = score(doc=3574,freq=2.0), product of:
            0.12682222 = queryWeight, product of:
              3.4494052 = idf(docFreq=3817, maxDocs=44218)
              0.036766402 = queryNorm
            0.1905545 = fieldWeight in 3574, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.4494052 = idf(docFreq=3817, maxDocs=44218)
              0.0390625 = fieldNorm(doc=3574)
      0.5 = coord(1/2)
  0.14285715 = coord(1/7)
  4. Su, S.; Li, X.; Cheng, X.; Sun, C.: Location-aware targeted influence maximization in social networks (2018) 0.00 
    0.0017261818 = product of:
  0.012083272 = sum of:
    0.012083272 = product of:
      0.024166545 = sum of:
        0.024166545 = weight(_text_:c in 4034) [ClassicSimilarity], result of:
          0.024166545 = score(doc=4034,freq=2.0), product of:
            0.12682222 = queryWeight, product of:
              3.4494052 = idf(docFreq=3817, maxDocs=44218)
              0.036766402 = queryNorm
            0.1905545 = fieldWeight in 4034, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.4494052 = idf(docFreq=3817, maxDocs=44218)
              0.0390625 = fieldNorm(doc=4034)
      0.5 = coord(1/2)
  0.14285715 = coord(1/7)
  5. Li, X.; Zhang, A.; Li, C.; Ouyang, J.; Cai, Y.: Exploring coherent topics by topic modeling with term weighting (2018) 0.00 
    0.0017261818 = product of:
  0.012083272 = sum of:
    0.012083272 = product of:
      0.024166545 = sum of:
        0.024166545 = weight(_text_:c in 5045) [ClassicSimilarity], result of:
          0.024166545 = score(doc=5045,freq=2.0), product of:
            0.12682222 = queryWeight, product of:
              3.4494052 = idf(docFreq=3817, maxDocs=44218)
              0.036766402 = queryNorm
            0.1905545 = fieldWeight in 5045, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.4494052 = idf(docFreq=3817, maxDocs=44218)
              0.0390625 = fieldNorm(doc=5045)
      0.5 = coord(1/2)
  0.14285715 = coord(1/7)

Authors

Types

Themes