Document (#6446)

Author
Yang, Y.
Chute, C.G.A.
Title
¬A schematic analysis of the Unified Medical Language System
Source
Assessing the value of medical informatics: Proc. of the 15th Annual Symposium on Computer Applications in Medical Care, Washington, DC, Nov. 1991
Imprint
New York : McGraw-Hill
Year
1992
Pages
S.204-208
Object
UMLS

Similar documents (author)

  1. Yang, S.C.: ¬An interpretive and situated approach to an evaluation of Perseus digital libraries (2001) 4.50
    4.4981737 = sum of:
      4.4981737 = weight(author_txt:yang in 6933) [ClassicSimilarity], result of:
        4.4981737 = fieldWeight in 6933, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.1970778 = idf(docFreq=89, maxDocs=44218)
          0.625 = fieldNorm(doc=6933)
    
  2. Yang, K.: Information retrieval on the Web (2004) 4.50
    4.4981737 = sum of:
      4.4981737 = weight(author_txt:yang in 4278) [ClassicSimilarity], result of:
        4.4981737 = fieldWeight in 4278, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.1970778 = idf(docFreq=89, maxDocs=44218)
          0.625 = fieldNorm(doc=4278)
    
  3. Yang, C.C.: Content-based image retrievaI : a comparison between query by example and image browsing map approaches (2005) 4.50
    4.4981737 = sum of:
      4.4981737 = weight(author_txt:yang in 4649) [ClassicSimilarity], result of:
        4.4981737 = fieldWeight in 4649, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.1970778 = idf(docFreq=89, maxDocs=44218)
          0.625 = fieldNorm(doc=4649)
    
  4. Salton, G.; Yang, C.S.: On the specification of term values in automatic indexing (1973) 3.60
    3.5985389 = sum of:
      3.5985389 = weight(author_txt:yang in 5476) [ClassicSimilarity], result of:
        3.5985389 = fieldWeight in 5476, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.1970778 = idf(docFreq=89, maxDocs=44218)
          0.5 = fieldNorm(doc=5476)
    
  5. Yang, Y.; Wilbur, J.: Using corpus statistics to remove redundant words in text categorization (1996) 3.60
    3.5985389 = sum of:
      3.5985389 = weight(author_txt:yang in 4199) [ClassicSimilarity], result of:
        3.5985389 = fieldWeight in 4199, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.1970778 = idf(docFreq=89, maxDocs=44218)
          0.5 = fieldNorm(doc=4199)
    

Similar documents (content)

  1. Miller, P.L.: Prototyping an institutional IAIMS/UMLS information environment for a academic medical center (1992) 0.57
    0.5746988 = sum of:
      0.5746988 = product of:
        0.86204815 = sum of:
          0.07675951 = weight(abstract_txt:system in 4565) [ClassicSimilarity], result of:
            0.07675951 = score(doc=4565,freq=2.0), product of:
              0.10300774 = queryWeight, product of:
                3.3723085 = idf(docFreq=4123, maxDocs=44218)
                0.030545171 = queryNorm
              0.745182 = fieldWeight in 4565, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.3723085 = idf(docFreq=4123, maxDocs=44218)
                0.15625 = fieldNorm(doc=4565)
          0.1035177 = weight(abstract_txt:language in 4565) [ClassicSimilarity], result of:
            0.1035177 = score(doc=4565,freq=1.0), product of:
              0.1584169 = queryWeight, product of:
                1.240126 = boost
                4.1820874 = idf(docFreq=1834, maxDocs=44218)
                0.030545171 = queryNorm
              0.65345114 = fieldWeight in 4565, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.1820874 = idf(docFreq=1834, maxDocs=44218)
                0.15625 = fieldNorm(doc=4565)
          0.27767664 = weight(abstract_txt:medical in 4565) [ClassicSimilarity], result of:
            0.27767664 = score(doc=4565,freq=1.0), product of:
              0.30583322 = queryWeight, product of:
                1.7230878 = boost
                5.8107834 = idf(docFreq=359, maxDocs=44218)
                0.030545171 = queryNorm
              0.9079349 = fieldWeight in 4565, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.8107834 = idf(docFreq=359, maxDocs=44218)
                0.15625 = fieldNorm(doc=4565)
          0.40409428 = weight(abstract_txt:unified in 4565) [ClassicSimilarity], result of:
            0.40409428 = score(doc=4565,freq=1.0), product of:
              0.3927476 = queryWeight, product of:
                1.9526385 = boost
                6.5848994 = idf(docFreq=165, maxDocs=44218)
                0.030545171 = queryNorm
              1.0288905 = fieldWeight in 4565, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.5848994 = idf(docFreq=165, maxDocs=44218)
                0.15625 = fieldNorm(doc=4565)
        0.6666667 = coord(4/6)
    
  2. Bodenreider, O.; Bean, C.A.: Relationships among knowledge structures : vocabulary integration within a subject domain (2001) 0.51
    0.5091111 = sum of:
      0.5091111 = product of:
        0.7636666 = sum of:
          0.043421734 = weight(abstract_txt:system in 1145) [ClassicSimilarity], result of:
            0.043421734 = score(doc=1145,freq=1.0), product of:
              0.10300774 = queryWeight, product of:
                3.3723085 = idf(docFreq=4123, maxDocs=44218)
                0.030545171 = queryNorm
              0.42153856 = fieldWeight in 1145, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.3723085 = idf(docFreq=4123, maxDocs=44218)
                0.125 = fieldNorm(doc=1145)
          0.082814164 = weight(abstract_txt:language in 1145) [ClassicSimilarity], result of:
            0.082814164 = score(doc=1145,freq=1.0), product of:
              0.1584169 = queryWeight, product of:
                1.240126 = boost
                4.1820874 = idf(docFreq=1834, maxDocs=44218)
                0.030545171 = queryNorm
              0.5227609 = fieldWeight in 1145, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.1820874 = idf(docFreq=1834, maxDocs=44218)
                0.125 = fieldNorm(doc=1145)
          0.31415528 = weight(abstract_txt:medical in 1145) [ClassicSimilarity], result of:
            0.31415528 = score(doc=1145,freq=2.0), product of:
              0.30583322 = queryWeight, product of:
                1.7230878 = boost
                5.8107834 = idf(docFreq=359, maxDocs=44218)
                0.030545171 = queryNorm
              1.0272111 = fieldWeight in 1145, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.8107834 = idf(docFreq=359, maxDocs=44218)
                0.125 = fieldNorm(doc=1145)
          0.32327545 = weight(abstract_txt:unified in 1145) [ClassicSimilarity], result of:
            0.32327545 = score(doc=1145,freq=1.0), product of:
              0.3927476 = queryWeight, product of:
                1.9526385 = boost
                6.5848994 = idf(docFreq=165, maxDocs=44218)
                0.030545171 = queryNorm
              0.8231124 = fieldWeight in 1145, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.5848994 = idf(docFreq=165, maxDocs=44218)
                0.125 = fieldNorm(doc=1145)
        0.6666667 = coord(4/6)
    
  3. Weeber, M.; Klein, H.; Jong-van den Berg, L.T.W. de; Vos, R.: Using concepts in literature-based discovery : simulating Swanson's Raynaud-Fish Oil and Migraine-Manesium discoveries (2001) 0.49
    0.48697355 = sum of:
      0.48697355 = product of:
        0.5843683 = sum of:
          0.046055704 = weight(abstract_txt:system in 5910) [ClassicSimilarity], result of:
            0.046055704 = score(doc=5910,freq=2.0), product of:
              0.10300774 = queryWeight, product of:
                3.3723085 = idf(docFreq=4123, maxDocs=44218)
                0.030545171 = queryNorm
              0.44710916 = fieldWeight in 5910, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.3723085 = idf(docFreq=4123, maxDocs=44218)
                0.09375 = fieldNorm(doc=5910)
          0.041412357 = weight(abstract_txt:analysis in 5910) [ClassicSimilarity], result of:
            0.041412357 = score(doc=5910,freq=1.0), product of:
              0.12090498 = queryWeight, product of:
                1.0833958 = boost
                3.6535451 = idf(docFreq=3112, maxDocs=44218)
                0.030545171 = queryNorm
              0.34251985 = fieldWeight in 5910, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6535451 = idf(docFreq=3112, maxDocs=44218)
                0.09375 = fieldNorm(doc=5910)
          0.08783769 = weight(abstract_txt:language in 5910) [ClassicSimilarity], result of:
            0.08783769 = score(doc=5910,freq=2.0), product of:
              0.1584169 = queryWeight, product of:
                1.240126 = boost
                4.1820874 = idf(docFreq=1834, maxDocs=44218)
                0.030545171 = queryNorm
              0.55447173 = fieldWeight in 5910, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.1820874 = idf(docFreq=1834, maxDocs=44218)
                0.09375 = fieldNorm(doc=5910)
          0.166606 = weight(abstract_txt:medical in 5910) [ClassicSimilarity], result of:
            0.166606 = score(doc=5910,freq=1.0), product of:
              0.30583322 = queryWeight, product of:
                1.7230878 = boost
                5.8107834 = idf(docFreq=359, maxDocs=44218)
                0.030545171 = queryNorm
              0.54476094 = fieldWeight in 5910, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.8107834 = idf(docFreq=359, maxDocs=44218)
                0.09375 = fieldNorm(doc=5910)
          0.24245657 = weight(abstract_txt:unified in 5910) [ClassicSimilarity], result of:
            0.24245657 = score(doc=5910,freq=1.0), product of:
              0.3927476 = queryWeight, product of:
                1.9526385 = boost
                6.5848994 = idf(docFreq=165, maxDocs=44218)
                0.030545171 = queryNorm
              0.6173343 = fieldWeight in 5910, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.5848994 = idf(docFreq=165, maxDocs=44218)
                0.09375 = fieldNorm(doc=5910)
        0.8333333 = coord(5/6)
    
  4. Richwine, P.W.: ¬A study of MeSH and UMLS for subject searching in an online catalog (1993) 0.45
    0.44547218 = sum of:
      0.44547218 = product of:
        0.66820824 = sum of:
          0.037994016 = weight(abstract_txt:system in 2793) [ClassicSimilarity], result of:
            0.037994016 = score(doc=2793,freq=1.0), product of:
              0.10300774 = queryWeight, product of:
                3.3723085 = idf(docFreq=4123, maxDocs=44218)
                0.030545171 = queryNorm
              0.36884624 = fieldWeight in 2793, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.3723085 = idf(docFreq=4123, maxDocs=44218)
                0.109375 = fieldNorm(doc=2793)
          0.072462395 = weight(abstract_txt:language in 2793) [ClassicSimilarity], result of:
            0.072462395 = score(doc=2793,freq=1.0), product of:
              0.1584169 = queryWeight, product of:
                1.240126 = boost
                4.1820874 = idf(docFreq=1834, maxDocs=44218)
                0.030545171 = queryNorm
              0.45741582 = fieldWeight in 2793, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.1820874 = idf(docFreq=1834, maxDocs=44218)
                0.109375 = fieldNorm(doc=2793)
          0.27488586 = weight(abstract_txt:medical in 2793) [ClassicSimilarity], result of:
            0.27488586 = score(doc=2793,freq=2.0), product of:
              0.30583322 = queryWeight, product of:
                1.7230878 = boost
                5.8107834 = idf(docFreq=359, maxDocs=44218)
                0.030545171 = queryNorm
              0.8988097 = fieldWeight in 2793, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.8107834 = idf(docFreq=359, maxDocs=44218)
                0.109375 = fieldNorm(doc=2793)
          0.282866 = weight(abstract_txt:unified in 2793) [ClassicSimilarity], result of:
            0.282866 = score(doc=2793,freq=1.0), product of:
              0.3927476 = queryWeight, product of:
                1.9526385 = boost
                6.5848994 = idf(docFreq=165, maxDocs=44218)
                0.030545171 = queryNorm
              0.72022337 = fieldWeight in 2793, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.5848994 = idf(docFreq=165, maxDocs=44218)
                0.109375 = fieldNorm(doc=2793)
        0.6666667 = coord(4/6)
    
  5. Squires, S.J.: Access to biomedical information : the Unified Medical Language System (1993) 0.39
    0.3917974 = sum of:
      0.3917974 = product of:
        0.5876961 = sum of:
          0.037994016 = weight(abstract_txt:system in 6705) [ClassicSimilarity], result of:
            0.037994016 = score(doc=6705,freq=1.0), product of:
              0.10300774 = queryWeight, product of:
                3.3723085 = idf(docFreq=4123, maxDocs=44218)
                0.030545171 = queryNorm
              0.36884624 = fieldWeight in 6705, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.3723085 = idf(docFreq=4123, maxDocs=44218)
                0.109375 = fieldNorm(doc=6705)
          0.072462395 = weight(abstract_txt:language in 6705) [ClassicSimilarity], result of:
            0.072462395 = score(doc=6705,freq=1.0), product of:
              0.1584169 = queryWeight, product of:
                1.240126 = boost
                4.1820874 = idf(docFreq=1834, maxDocs=44218)
                0.030545171 = queryNorm
              0.45741582 = fieldWeight in 6705, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.1820874 = idf(docFreq=1834, maxDocs=44218)
                0.109375 = fieldNorm(doc=6705)
          0.19437365 = weight(abstract_txt:medical in 6705) [ClassicSimilarity], result of:
            0.19437365 = score(doc=6705,freq=1.0), product of:
              0.30583322 = queryWeight, product of:
                1.7230878 = boost
                5.8107834 = idf(docFreq=359, maxDocs=44218)
                0.030545171 = queryNorm
              0.63555443 = fieldWeight in 6705, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.8107834 = idf(docFreq=359, maxDocs=44218)
                0.109375 = fieldNorm(doc=6705)
          0.282866 = weight(abstract_txt:unified in 6705) [ClassicSimilarity], result of:
            0.282866 = score(doc=6705,freq=1.0), product of:
              0.3927476 = queryWeight, product of:
                1.9526385 = boost
                6.5848994 = idf(docFreq=165, maxDocs=44218)
                0.030545171 = queryNorm
              0.72022337 = fieldWeight in 6705, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.5848994 = idf(docFreq=165, maxDocs=44218)
                0.109375 = fieldNorm(doc=6705)
        0.6666667 = coord(4/6)