Search (65 results, page 4 of 4)

  • × theme_ss:"Semantisches Umfeld in Indexierung u. Retrieval"
  1. Brandão, W.C.; Santos, R.L.T.; Ziviani, N.; Moura, E.S. de; Silva, A.S. da: Learning to expand queries using entities (2014) 0.00
    0.002348385 = product of:
      0.01409031 = sum of:
        0.01409031 = product of:
          0.02818062 = sum of:
            0.02818062 = weight(_text_:22 in 1343) [ClassicSimilarity], result of:
              0.02818062 = score(doc=1343,freq=2.0), product of:
                0.14567348 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04159925 = queryNorm
                0.19345059 = fieldWeight in 1343, 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=1343)
          0.5 = coord(1/2)
      0.16666667 = coord(1/6)
    
    Date
    22. 8.2014 17:07:50
  2. Evens, M.: Thesaural relations in information retrieval (2002) 0.00
    0.0022933283 = product of:
      0.013759969 = sum of:
        0.013759969 = weight(_text_:der in 1201) [ClassicSimilarity], result of:
          0.013759969 = score(doc=1201,freq=2.0), product of:
            0.09292302 = queryWeight, product of:
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.04159925 = queryNorm
            0.14807922 = fieldWeight in 1201, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.046875 = fieldNorm(doc=1201)
      0.16666667 = coord(1/6)
    
    Footnote
    Mit einer Tabelle der diskutierten Relationen
  3. Bradford, R.B.: Relationship discovery in large text collections using Latent Semantic Indexing (2006) 0.00
    0.001878708 = product of:
      0.011272248 = sum of:
        0.011272248 = product of:
          0.022544496 = sum of:
            0.022544496 = weight(_text_:22 in 1163) [ClassicSimilarity], result of:
              0.022544496 = score(doc=1163,freq=2.0), product of:
                0.14567348 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04159925 = queryNorm
                0.15476047 = fieldWeight in 1163, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03125 = fieldNorm(doc=1163)
          0.5 = coord(1/2)
      0.16666667 = coord(1/6)
    
    Source
    Proceedings of the Fourth Workshop on Link Analysis, Counterterrorism, and Security, SIAM Data Mining Conference, Bethesda, MD, 20-22 April, 2006. [http://www.siam.org/meetings/sdm06/workproceed/Link%20Analysis/15.pdf]
  4. Brunetti, J.M.; Roberto García, R.: User-centered design and evaluation of overview components for semantic data exploration (2014) 0.00
    0.001878708 = product of:
      0.011272248 = sum of:
        0.011272248 = product of:
          0.022544496 = sum of:
            0.022544496 = weight(_text_:22 in 1626) [ClassicSimilarity], result of:
              0.022544496 = score(doc=1626,freq=2.0), product of:
                0.14567348 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04159925 = queryNorm
                0.15476047 = fieldWeight in 1626, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03125 = fieldNorm(doc=1626)
          0.5 = coord(1/2)
      0.16666667 = coord(1/6)
    
    Date
    20. 1.2015 18:30:22
  5. Thenmalar, S.; Geetha, T.V.: Enhanced ontology-based indexing and searching (2014) 0.00
    0.0016438694 = product of:
      0.009863216 = sum of:
        0.009863216 = product of:
          0.019726433 = sum of:
            0.019726433 = weight(_text_:22 in 1633) [ClassicSimilarity], result of:
              0.019726433 = score(doc=1633,freq=2.0), product of:
                0.14567348 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04159925 = queryNorm
                0.1354154 = fieldWeight in 1633, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.02734375 = fieldNorm(doc=1633)
          0.5 = coord(1/2)
      0.16666667 = coord(1/6)
    
    Date
    20. 1.2015 18:30:22

Years

Languages

  • d 37
  • e 27

Types

  • a 54
  • el 6
  • m 4
  • r 2
  • x 2
  • s 1
  • More… Less…