Search (4 results, page 1 of 1)

  • × author_ss:"Ma, X."
  1. Liu, Y.; Qin, C.; Ma, X.; Liang, H.: Serendipity in human information behavior : a systematic review (2022) 0.01
    0.009479209 = product of:
      0.018958418 = sum of:
        0.018958418 = product of:
          0.05687525 = sum of:
            0.05687525 = weight(_text_:y in 603) [ClassicSimilarity], result of:
              0.05687525 = score(doc=603,freq=2.0), product of:
                0.21393733 = queryWeight, product of:
                  4.8124003 = idf(docFreq=976, maxDocs=44218)
                  0.04445543 = queryNorm
                0.26585007 = fieldWeight in 603, 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=603)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
  2. Qin, C.; Liu, Y.; Ma, X.; Chen, J.; Liang, H.: Designing for serendipity in online knowledge communities : an investigation of tag presentation formats and openness to experience (2022) 0.01
    0.009479209 = product of:
      0.018958418 = sum of:
        0.018958418 = product of:
          0.05687525 = sum of:
            0.05687525 = weight(_text_:y in 664) [ClassicSimilarity], result of:
              0.05687525 = score(doc=664,freq=2.0), product of:
                0.21393733 = queryWeight, product of:
                  4.8124003 = idf(docFreq=976, maxDocs=44218)
                  0.04445543 = queryNorm
                0.26585007 = fieldWeight in 664, 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=664)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
  3. Jiao, H.; Qiu, Y.; Ma, X.; Yang, B.: Dissmination effect of data papers on scientific datasets (2024) 0.01
    0.009479209 = product of:
      0.018958418 = sum of:
        0.018958418 = product of:
          0.05687525 = sum of:
            0.05687525 = weight(_text_:y in 1204) [ClassicSimilarity], result of:
              0.05687525 = score(doc=1204,freq=2.0), product of:
                0.21393733 = queryWeight, product of:
                  4.8124003 = idf(docFreq=976, maxDocs=44218)
                  0.04445543 = queryNorm
                0.26585007 = fieldWeight in 1204, 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=1204)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
  4. Ma, X.; Carranza, E.J.M.; Wu, C.; Meer, F.D. van der; Liu, G.: ¬A SKOS-based multilingual thesaurus of geological time scale for interoperability of online geological maps (2011) 0.01
    0.0075833676 = product of:
      0.015166735 = sum of:
        0.015166735 = product of:
          0.045500204 = sum of:
            0.045500204 = weight(_text_:y in 4800) [ClassicSimilarity], result of:
              0.045500204 = score(doc=4800,freq=2.0), product of:
                0.21393733 = queryWeight, product of:
                  4.8124003 = idf(docFreq=976, maxDocs=44218)
                  0.04445543 = queryNorm
                0.21268006 = fieldWeight in 4800, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.8124003 = idf(docFreq=976, maxDocs=44218)
                  0.03125 = fieldNorm(doc=4800)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Content
    Article Outline 1. Introduction 2. SKOS-based multilingual thesaurus of geological time scale 2.1. Addressing the insufficiency of SKOS in the context of the Semantic Web 2.2. Addressing semantics and syntax/lexicon in multilingual GTS terms 2.3. Extending SKOS model to capture GTS structure 2.4. Summary of building the SKOS-based MLTGTS 3. Recognizing and translating GTS terms retrieved from WMS 4. Pilot system, results, and evaluation 5. Discussion 6. Conclusions Vgl. unter: http://www.sciencedirect.com/science?_ob=MiamiImageURL&_cid=271720&_user=3865853&_pii=S0098300411000744&_check=y&_origin=&_coverDate=31-Oct-2011&view=c&wchp=dGLbVlt-zSkzS&_valck=1&md5=e2c1daf53df72d034d22278212578f42&ie=/sdarticle.pdf.