Document (#25467)

Author
Rotto, E.
Morgan, R.P.
Title
¬An exploration of expert based text analysis techniques for assessing industrial relevance in US engineering dissertation abstracts
Source
Scientometrics. 40(1997) no.1, S.83-102
Year
1997
Abstract
Describes exploratory research into the application of computerized text anaylsis techniques to all US engineering doctoral dissertation abstracts dated 1981, 1986 and 1991. Experts categorized abstracts by industrial relevance, and identified appropriate non technology specific word indicators within the abstracts. Word frequency and cluster analysis techniques were also explored for their potential utility in identifying technology related word indicators of industrial relevance. Results suggest that text analysis of engineering dissertation abstracts holds potential utility for identifying industrially relevant university based engineering research, when used in conjunction with expert input and feedback
Theme
Informetrie
Form
Dissertationen

Similar documents (author)

  1. Morgan, E.L.: Implementing TCP/IP communications with HyperCard (1992) 5.53
    5.52602 = sum of:
      5.52602 = weight(author_txt:morgan in 2970) [ClassicSimilarity], result of:
        5.52602 = fieldWeight in 2970, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.841632 = idf(docFreq=16, maxDocs=43254)
          0.625 = fieldNorm(doc=2970)
    
  2. Morgan, P.: Hypertext and the literary document (1991) 5.53
    5.52602 = sum of:
      5.52602 = weight(author_txt:morgan in 4871) [ClassicSimilarity], result of:
        5.52602 = fieldWeight in 4871, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.841632 = idf(docFreq=16, maxDocs=43254)
          0.625 = fieldNorm(doc=4871)
    
  3. Morgan, K.A.: Economic and statistical Information on the Internet (1994) 5.53
    5.52602 = sum of:
      5.52602 = weight(author_txt:morgan in 1216) [ClassicSimilarity], result of:
        5.52602 = fieldWeight in 1216, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.841632 = idf(docFreq=16, maxDocs=43254)
          0.625 = fieldNorm(doc=1216)
    
  4. Morgan, N.: SuperJANET project (1994) 5.53
    5.52602 = sum of:
      5.52602 = weight(author_txt:morgan in 1984) [ClassicSimilarity], result of:
        5.52602 = fieldWeight in 1984, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.841632 = idf(docFreq=16, maxDocs=43254)
          0.625 = fieldNorm(doc=1984)
    
  5. Morgan, E.L.: WAIS and Gopher servers : a guide for Internet end-users (1994) 5.53
    5.52602 = sum of:
      5.52602 = weight(author_txt:morgan in 2806) [ClassicSimilarity], result of:
        5.52602 = fieldWeight in 2806, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.841632 = idf(docFreq=16, maxDocs=43254)
          0.625 = fieldNorm(doc=2806)
    

Similar documents (content)

  1. Chen, L.; Fang, H.: ¬An automatic method for ex-tracting innovative ideas based on the Scopus® database (2019) 0.10
    0.103398465 = sum of:
      0.103398465 = product of:
        0.51699233 = sum of:
          0.023022797 = weight(abstract_txt:technology in 311) [ClassicSimilarity], result of:
            0.023022797 = score(doc=311,freq=1.0), product of:
              0.085836366 = queryWeight, product of:
                1.3101983 = boost
                4.2914767 = idf(docFreq=1608, maxDocs=43254)
                0.01526608 = queryNorm
              0.2682173 = fieldWeight in 311, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.2914767 = idf(docFreq=1608, maxDocs=43254)
                0.0625 = fieldNorm(doc=311)
          0.030632375 = weight(abstract_txt:analysis in 311) [ClassicSimilarity], result of:
            0.030632375 = score(doc=311,freq=2.0), product of:
              0.09434237 = queryWeight, product of:
                1.6822882 = boost
                3.67349 = idf(docFreq=2984, maxDocs=43254)
                0.01526608 = queryNorm
              0.3246937 = fieldWeight in 311, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.67349 = idf(docFreq=2984, maxDocs=43254)
                0.0625 = fieldNorm(doc=311)
          0.07036065 = weight(abstract_txt:word in 311) [ClassicSimilarity], result of:
            0.07036065 = score(doc=311,freq=1.0), product of:
              0.20692657 = queryWeight, product of:
                2.491467 = boost
                5.4404345 = idf(docFreq=509, maxDocs=43254)
                0.01526608 = queryNorm
              0.34002715 = fieldWeight in 311, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.4404345 = idf(docFreq=509, maxDocs=43254)
                0.0625 = fieldNorm(doc=311)
          0.12444615 = weight(abstract_txt:engineering in 311) [ClassicSimilarity], result of:
            0.12444615 = score(doc=311,freq=1.0), product of:
              0.33309153 = queryWeight, product of:
                3.6500444 = boost
                5.9777517 = idf(docFreq=297, maxDocs=43254)
                0.01526608 = queryNorm
              0.37360948 = fieldWeight in 311, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.9777517 = idf(docFreq=297, maxDocs=43254)
                0.0625 = fieldNorm(doc=311)
          0.26853034 = weight(abstract_txt:abstracts in 311) [ClassicSimilarity], result of:
            0.26853034 = score(doc=311,freq=3.0), product of:
              0.41543308 = queryWeight, product of:
                4.55745 = boost
                5.9710627 = idf(docFreq=299, maxDocs=43254)
                0.01526608 = queryNorm
              0.6463865 = fieldWeight in 311, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.9710627 = idf(docFreq=299, maxDocs=43254)
                0.0625 = fieldNorm(doc=311)
        0.2 = coord(5/25)
    
  2. Lian, T.; Yu, C.; Wang, W.; Yuan, Q.; Hou, Z.: Doctoral dissertations on tourism in China : a co-word analysis (2016) 0.10
    0.10321982 = sum of:
      0.10321982 = product of:
        0.5160991 = sum of:
          0.040945575 = weight(abstract_txt:cluster in 4643) [ClassicSimilarity], result of:
            0.040945575 = score(doc=4643,freq=1.0), product of:
              0.100006275 = queryWeight, product of:
                6.550881 = idf(docFreq=167, maxDocs=43254)
                0.01526608 = queryNorm
              0.40943006 = fieldWeight in 4643, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.550881 = idf(docFreq=167, maxDocs=43254)
                0.0625 = fieldNorm(doc=4643)
          0.15476948 = weight(abstract_txt:doctoral in 4643) [ClassicSimilarity], result of:
            0.15476948 = score(doc=4643,freq=5.0), product of:
              0.1419132 = queryWeight, product of:
                1.1912359 = boost
                7.803644 = idf(docFreq=47, maxDocs=43254)
                0.01526608 = queryNorm
              1.0905925 = fieldWeight in 4643, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                7.803644 = idf(docFreq=47, maxDocs=43254)
                0.0625 = fieldNorm(doc=4643)
          0.053056832 = weight(abstract_txt:analysis in 4643) [ClassicSimilarity], result of:
            0.053056832 = score(doc=4643,freq=6.0), product of:
              0.09434237 = queryWeight, product of:
                1.6822882 = boost
                3.67349 = idf(docFreq=2984, maxDocs=43254)
                0.01526608 = queryNorm
              0.56238604 = fieldWeight in 4643, product of:
                2.4494898 = tf(freq=6.0), with freq of:
                  6.0 = termFreq=6.0
                3.67349 = idf(docFreq=2984, maxDocs=43254)
                0.0625 = fieldNorm(doc=4643)
          0.07036065 = weight(abstract_txt:word in 4643) [ClassicSimilarity], result of:
            0.07036065 = score(doc=4643,freq=1.0), product of:
              0.20692657 = queryWeight, product of:
                2.491467 = boost
                5.4404345 = idf(docFreq=509, maxDocs=43254)
                0.01526608 = queryNorm
              0.34002715 = fieldWeight in 4643, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.4404345 = idf(docFreq=509, maxDocs=43254)
                0.0625 = fieldNorm(doc=4643)
          0.19696657 = weight(abstract_txt:dissertation in 4643) [ClassicSimilarity], result of:
            0.19696657 = score(doc=4643,freq=1.0), product of:
              0.41101536 = queryWeight, product of:
                3.5113654 = boost
                7.667512 = idf(docFreq=54, maxDocs=43254)
                0.01526608 = queryNorm
              0.4792195 = fieldWeight in 4643, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.667512 = idf(docFreq=54, maxDocs=43254)
                0.0625 = fieldNorm(doc=4643)
        0.2 = coord(5/25)
    
  3. Developments in applied artificial intelligence : proceedings / 16th International Conference on Industrial and Engineering Applications of Artificial Intelligence and Expert Systems, IEA/AIE 2003, Loughborough, UK, June 23 - 26, 2003 (2003) 0.10
    0.10301004 = sum of:
      0.10301004 = product of:
        0.6438128 = sum of:
          0.03790563 = weight(abstract_txt:analysis in 1906) [ClassicSimilarity], result of:
            0.03790563 = score(doc=1906,freq=1.0), product of:
              0.09434237 = queryWeight, product of:
                1.6822882 = boost
                3.67349 = idf(docFreq=2984, maxDocs=43254)
                0.01526608 = queryNorm
              0.40178797 = fieldWeight in 1906, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.67349 = idf(docFreq=2984, maxDocs=43254)
                0.109375 = fieldNorm(doc=1906)
          0.09600742 = weight(abstract_txt:expert in 1906) [ClassicSimilarity], result of:
            0.09600742 = score(doc=1906,freq=1.0), product of:
              0.15313593 = queryWeight, product of:
                1.7500076 = boost
                5.7320457 = idf(docFreq=380, maxDocs=43254)
                0.01526608 = queryNorm
              0.6269425 = fieldWeight in 1906, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.7320457 = idf(docFreq=380, maxDocs=43254)
                0.109375 = fieldNorm(doc=1906)
          0.29211897 = weight(abstract_txt:industrial in 1906) [ClassicSimilarity], result of:
            0.29211897 = score(doc=1906,freq=1.0), product of:
              0.36808166 = queryWeight, product of:
                3.322914 = boost
                7.2560043 = idf(docFreq=82, maxDocs=43254)
                0.01526608 = queryNorm
              0.7936255 = fieldWeight in 1906, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.2560043 = idf(docFreq=82, maxDocs=43254)
                0.109375 = fieldNorm(doc=1906)
          0.21778077 = weight(abstract_txt:engineering in 1906) [ClassicSimilarity], result of:
            0.21778077 = score(doc=1906,freq=1.0), product of:
              0.33309153 = queryWeight, product of:
                3.6500444 = boost
                5.9777517 = idf(docFreq=297, maxDocs=43254)
                0.01526608 = queryNorm
              0.6538166 = fieldWeight in 1906, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.9777517 = idf(docFreq=297, maxDocs=43254)
                0.109375 = fieldNorm(doc=1906)
        0.16 = coord(4/25)
    
  4. Damerau, F.J.: Generating an evaluating domain-oriented multi-word terms from texts (1993) 0.10
    0.100099206 = sum of:
      0.100099206 = product of:
        0.50049603 = sum of:
          0.11293283 = weight(abstract_txt:indicators in 5814) [ClassicSimilarity], result of:
            0.11293283 = score(doc=5814,freq=1.0), product of:
              0.17064257 = queryWeight, product of:
                1.8473325 = boost
                6.0508275 = idf(docFreq=276, maxDocs=43254)
                0.01526608 = queryNorm
              0.66180927 = fieldWeight in 5814, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.0508275 = idf(docFreq=276, maxDocs=43254)
                0.109375 = fieldNorm(doc=5814)
          0.050786454 = weight(abstract_txt:text in 5814) [ClassicSimilarity], result of:
            0.050786454 = score(doc=5814,freq=1.0), product of:
              0.11465762 = queryWeight, product of:
                1.8545923 = boost
                4.049738 = idf(docFreq=2048, maxDocs=43254)
                0.01526608 = queryNorm
              0.4429401 = fieldWeight in 5814, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.049738 = idf(docFreq=2048, maxDocs=43254)
                0.109375 = fieldNorm(doc=5814)
          0.07084385 = weight(abstract_txt:techniques in 5814) [ClassicSimilarity], result of:
            0.07084385 = score(doc=5814,freq=1.0), product of:
              0.14314377 = queryWeight, product of:
                2.0722075 = boost
                4.524928 = idf(docFreq=1273, maxDocs=43254)
                0.01526608 = queryNorm
              0.494914 = fieldWeight in 5814, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.524928 = idf(docFreq=1273, maxDocs=43254)
                0.109375 = fieldNorm(doc=5814)
          0.09179914 = weight(abstract_txt:relevance in 5814) [ClassicSimilarity], result of:
            0.09179914 = score(doc=5814,freq=1.0), product of:
              0.1701362 = queryWeight, product of:
                2.2591515 = boost
                4.933144 = idf(docFreq=846, maxDocs=43254)
                0.01526608 = queryNorm
              0.53956264 = fieldWeight in 5814, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.933144 = idf(docFreq=846, maxDocs=43254)
                0.109375 = fieldNorm(doc=5814)
          0.17413372 = weight(abstract_txt:word in 5814) [ClassicSimilarity], result of:
            0.17413372 = score(doc=5814,freq=2.0), product of:
              0.20692657 = queryWeight, product of:
                2.491467 = boost
                5.4404345 = idf(docFreq=509, maxDocs=43254)
                0.01526608 = queryNorm
              0.84152424 = fieldWeight in 5814, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.4404345 = idf(docFreq=509, maxDocs=43254)
                0.109375 = fieldNorm(doc=5814)
        0.2 = coord(5/25)
    
  5. Kluegal, K.: Dissertation Abstracts OnDisc : a review (1992) 0.10
    0.09856073 = sum of:
      0.09856073 = product of:
        1.2320092 = sum of:
          0.68938303 = weight(abstract_txt:dissertation in 3419) [ClassicSimilarity], result of:
            0.68938303 = score(doc=3419,freq=1.0), product of:
              0.41101536 = queryWeight, product of:
                3.5113654 = boost
                7.667512 = idf(docFreq=54, maxDocs=43254)
                0.01526608 = queryNorm
              1.6772683 = fieldWeight in 3419, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.667512 = idf(docFreq=54, maxDocs=43254)
                0.21875 = fieldNorm(doc=3419)
          0.5426262 = weight(abstract_txt:abstracts in 3419) [ClassicSimilarity], result of:
            0.5426262 = score(doc=3419,freq=1.0), product of:
              0.41543308 = queryWeight, product of:
                4.55745 = boost
                5.9710627 = idf(docFreq=299, maxDocs=43254)
                0.01526608 = queryNorm
              1.30617 = fieldWeight in 3419, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.9710627 = idf(docFreq=299, maxDocs=43254)
                0.21875 = fieldNorm(doc=3419)
        0.08 = coord(2/25)