Document (#4903)

Author
Warner, A.J.
Title
¬A linguistic approach to the automated hierarchical organization of phrases
Source
ASIS'90: Information in the year 2000, from research to applications. Proc. of the 53rd Annual Meeting of the American Society for Information Science, Toronto, Canada, 4.-8.11.1990. Ed. by Diana Henderson
Imprint
Medford, NJ : Learned Information Inc.
Year
1990
Pages
S.220-227
Abstract
A linguistic analysis was carried out on 8 sets of phrases automatically selected from documents surrogates in mathematics. The purpose of this analysis was to derive an algorithm which would automatically generate a hierarchically organised arrangement of phrases for online display to the user. This would replace an alphabetical display and would be particularly useful in online browsing of large numbers of items. It is also the first step toward an automatic thesaurus generator
Theme
Automatisches Indexieren

Similar documents (author)

  1. Warner, J.: Retrieval performance tests in relation to online bibliographic searching (1992) 4.96
    4.961945 = sum of:
      4.961945 = weight(author_txt:warner in 4522) [ClassicSimilarity], result of:
        4.961945 = fieldWeight in 4522, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.939112 = idf(docFreq=40, maxDocs=42306)
          0.625 = fieldNorm(doc=4522)
    
  2. Warner, J.: Semiotics, information science, documents, and computers (1990) 4.96
    4.961945 = sum of:
      4.961945 = weight(author_txt:warner in 5332) [ClassicSimilarity], result of:
        4.961945 = fieldWeight in 5332, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.939112 = idf(docFreq=40, maxDocs=42306)
          0.625 = fieldNorm(doc=5332)
    
  3. Warner, J.: Semiotics, information science, documents, and computers (1994) 4.96
    4.961945 = sum of:
      4.961945 = weight(author_txt:warner in 7652) [ClassicSimilarity], result of:
        4.961945 = fieldWeight in 7652, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.939112 = idf(docFreq=40, maxDocs=42306)
          0.625 = fieldNorm(doc=7652)
    
  4. Warner, A.J.: Quantitative and qualitative assessments of the impact of linguistic theory on information science (1991) 4.96
    4.961945 = sum of:
      4.961945 = weight(author_txt:warner in 29) [ClassicSimilarity], result of:
        4.961945 = fieldWeight in 29, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.939112 = idf(docFreq=40, maxDocs=42306)
          0.625 = fieldNorm(doc=29)
    
  5. Warner, A.J.: ¬The role of linguistic analysis in full-text retrieval (1994) 4.96
    4.961945 = sum of:
      4.961945 = weight(author_txt:warner in 3061) [ClassicSimilarity], result of:
        4.961945 = fieldWeight in 3061, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.939112 = idf(docFreq=40, maxDocs=42306)
          0.625 = fieldNorm(doc=3061)
    

Similar documents (content)

  1. Craven, T.C.: Adapting of string indexing systems for retrieval using proximity operators (1988) 0.17
    0.16542388 = sum of:
      0.16542388 = product of:
        1.0338993 = sum of:
          0.08739134 = weight(abstract_txt:generate in 705) [ClassicSimilarity], result of:
            0.08739134 = score(doc=705,freq=1.0), product of:
              0.13115664 = queryWeight, product of:
                1.0913761 = boost
                6.0920024 = idf(docFreq=259, maxDocs=42306)
                0.01972676 = queryNorm
              0.66631275 = fieldWeight in 705, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.0920024 = idf(docFreq=259, maxDocs=42306)
                0.109375 = fieldNorm(doc=705)
          0.03845786 = weight(abstract_txt:online in 705) [ClassicSimilarity], result of:
            0.03845786 = score(doc=705,freq=1.0), product of:
              0.095604435 = queryWeight, product of:
                1.3177508 = boost
                3.6778073 = idf(docFreq=2906, maxDocs=42306)
                0.01972676 = queryNorm
              0.40226018 = fieldWeight in 705, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6778073 = idf(docFreq=2906, maxDocs=42306)
                0.109375 = fieldNorm(doc=705)
          0.2651647 = weight(abstract_txt:generator in 705) [ClassicSimilarity], result of:
            0.2651647 = score(doc=705,freq=1.0), product of:
              0.2748876 = queryWeight, product of:
                1.5799991 = boost
                8.81947 = idf(docFreq=16, maxDocs=42306)
                0.01972676 = queryNorm
              0.9646296 = fieldWeight in 705, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.81947 = idf(docFreq=16, maxDocs=42306)
                0.109375 = fieldNorm(doc=705)
          0.64288545 = weight(abstract_txt:phrases in 705) [ClassicSimilarity], result of:
            0.64288545 = score(doc=705,freq=3.0), product of:
              0.4960975 = queryWeight, product of:
                3.6764057 = boost
                6.8405 = idf(docFreq=122, maxDocs=42306)
                0.01972676 = queryNorm
              1.2958852 = fieldWeight in 705, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                6.8405 = idf(docFreq=122, maxDocs=42306)
                0.109375 = fieldNorm(doc=705)
        0.16 = coord(4/25)
    
  2. Dolin, R.; Agrawal, D.; El Abbadi, A.; Pearlman, J.: Using automated classification for summarizing and selecting heterogeneous information sources (1998) 0.12
    0.11823852 = sum of:
      0.11823852 = product of:
        0.3694954 = sum of:
          0.019649439 = weight(abstract_txt:automated in 3254) [ClassicSimilarity], result of:
            0.019649439 = score(doc=3254,freq=1.0), product of:
              0.11179528 = queryWeight, product of:
                1.0076066 = boost
                5.624406 = idf(docFreq=414, maxDocs=42306)
                0.01972676 = queryNorm
              0.17576268 = fieldWeight in 3254, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.624406 = idf(docFreq=414, maxDocs=42306)
                0.03125 = fieldNorm(doc=3254)
          0.02982042 = weight(abstract_txt:hierarchical in 3254) [ClassicSimilarity], result of:
            0.02982042 = score(doc=3254,freq=2.0), product of:
              0.11718064 = queryWeight, product of:
                1.0315902 = boost
                5.758281 = idf(docFreq=362, maxDocs=42306)
                0.01972676 = queryNorm
              0.25448248 = fieldWeight in 3254, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.758281 = idf(docFreq=362, maxDocs=42306)
                0.03125 = fieldNorm(doc=3254)
          0.022289433 = weight(abstract_txt:numbers in 3254) [ClassicSimilarity], result of:
            0.022289433 = score(doc=3254,freq=1.0), product of:
              0.121596955 = queryWeight, product of:
                1.0508498 = boost
                5.865787 = idf(docFreq=325, maxDocs=42306)
                0.01972676 = queryNorm
              0.18330584 = fieldWeight in 3254, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.865787 = idf(docFreq=325, maxDocs=42306)
                0.03125 = fieldNorm(doc=3254)
          0.01553932 = weight(abstract_txt:online in 3254) [ClassicSimilarity], result of:
            0.01553932 = score(doc=3254,freq=2.0), product of:
              0.095604435 = queryWeight, product of:
                1.3177508 = boost
                3.6778073 = idf(docFreq=2906, maxDocs=42306)
                0.01972676 = queryNorm
              0.16253765 = fieldWeight in 3254, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.6778073 = idf(docFreq=2906, maxDocs=42306)
                0.03125 = fieldNorm(doc=3254)
          0.06361582 = weight(abstract_txt:hierarchically in 3254) [ClassicSimilarity], result of:
            0.06361582 = score(doc=3254,freq=1.0), product of:
              0.24466215 = queryWeight, product of:
                1.4906054 = boost
                8.320479 = idf(docFreq=27, maxDocs=42306)
                0.01972676 = queryNorm
              0.26001498 = fieldWeight in 3254, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.320479 = idf(docFreq=27, maxDocs=42306)
                0.03125 = fieldNorm(doc=3254)
          0.07401108 = weight(abstract_txt:automatically in 3254) [ClassicSimilarity], result of:
            0.07401108 = score(doc=3254,freq=4.0), product of:
              0.21480507 = queryWeight, product of:
                1.9752249 = boost
                5.5127997 = idf(docFreq=463, maxDocs=42306)
                0.01972676 = queryNorm
              0.34454998 = fieldWeight in 3254, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                5.5127997 = idf(docFreq=463, maxDocs=42306)
                0.03125 = fieldNorm(doc=3254)
          0.038521286 = weight(abstract_txt:would in 3254) [ClassicSimilarity], result of:
            0.038521286 = score(doc=3254,freq=1.0), product of:
              0.25255984 = queryWeight, product of:
                2.6231434 = boost
                4.8807487 = idf(docFreq=872, maxDocs=42306)
                0.01972676 = queryNorm
              0.1525234 = fieldWeight in 3254, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.8807487 = idf(docFreq=872, maxDocs=42306)
                0.03125 = fieldNorm(doc=3254)
          0.10604859 = weight(abstract_txt:phrases in 3254) [ClassicSimilarity], result of:
            0.10604859 = score(doc=3254,freq=1.0), product of:
              0.4960975 = queryWeight, product of:
                3.6764057 = boost
                6.8405 = idf(docFreq=122, maxDocs=42306)
                0.01972676 = queryNorm
              0.21376562 = fieldWeight in 3254, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.8405 = idf(docFreq=122, maxDocs=42306)
                0.03125 = fieldNorm(doc=3254)
        0.32 = coord(8/25)
    
  3. Watters, C.; Wang, H.: Rating new documents for similarity (2000) 0.11
    0.10805067 = sum of:
      0.10805067 = product of:
        0.6753167 = sum of:
          0.06790975 = weight(abstract_txt:items in 5857) [ClassicSimilarity], result of:
            0.06790975 = score(doc=5857,freq=2.0), product of:
              0.11011372 = queryWeight, product of:
                5.5819464 = idf(docFreq=432, maxDocs=42306)
                0.01972676 = queryNorm
              0.6167238 = fieldWeight in 5857, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.5819464 = idf(docFreq=432, maxDocs=42306)
                0.078125 = fieldNorm(doc=5857)
          0.051899914 = weight(abstract_txt:algorithm in 5857) [ClassicSimilarity], result of:
            0.051899914 = score(doc=5857,freq=1.0), product of:
              0.115968786 = queryWeight, product of:
                1.0262421 = boost
                5.7284284 = idf(docFreq=373, maxDocs=42306)
                0.01972676 = queryNorm
              0.44753346 = fieldWeight in 5857, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.7284284 = idf(docFreq=373, maxDocs=42306)
                0.078125 = fieldNorm(doc=5857)
          0.09630321 = weight(abstract_txt:would in 5857) [ClassicSimilarity], result of:
            0.09630321 = score(doc=5857,freq=1.0), product of:
              0.25255984 = queryWeight, product of:
                2.6231434 = boost
                4.8807487 = idf(docFreq=872, maxDocs=42306)
                0.01972676 = queryNorm
              0.3813085 = fieldWeight in 5857, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.8807487 = idf(docFreq=872, maxDocs=42306)
                0.078125 = fieldNorm(doc=5857)
          0.45920384 = weight(abstract_txt:phrases in 5857) [ClassicSimilarity], result of:
            0.45920384 = score(doc=5857,freq=3.0), product of:
              0.4960975 = queryWeight, product of:
                3.6764057 = boost
                6.8405 = idf(docFreq=122, maxDocs=42306)
                0.01972676 = queryNorm
              0.92563224 = fieldWeight in 5857, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                6.8405 = idf(docFreq=122, maxDocs=42306)
                0.078125 = fieldNorm(doc=5857)
        0.16 = coord(4/25)
    
  4. Pirkola, A.; Jarvelin, K.: ¬The effect of anaphor and ellipsis resolution on proximity searching in a text database (1995) 0.10
    0.101048924 = sum of:
      0.101048924 = product of:
        0.6315558 = sum of:
          0.041578174 = weight(abstract_txt:carried in 4157) [ClassicSimilarity], result of:
            0.041578174 = score(doc=4157,freq=1.0), product of:
              0.11607721 = queryWeight, product of:
                1.0267217 = boost
                5.731106 = idf(docFreq=372, maxDocs=42306)
                0.01972676 = queryNorm
              0.3581941 = fieldWeight in 4157, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.731106 = idf(docFreq=372, maxDocs=42306)
                0.0625 = fieldNorm(doc=4157)
          0.08874067 = weight(abstract_txt:linguistic in 4157) [ClassicSimilarity], result of:
            0.08874067 = score(doc=4157,freq=1.0), product of:
              0.2424349 = queryWeight, product of:
                2.0984173 = boost
                5.8566265 = idf(docFreq=328, maxDocs=42306)
                0.01972676 = queryNorm
              0.36603916 = fieldWeight in 4157, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.8566265 = idf(docFreq=328, maxDocs=42306)
                0.0625 = fieldNorm(doc=4157)
          0.07704257 = weight(abstract_txt:would in 4157) [ClassicSimilarity], result of:
            0.07704257 = score(doc=4157,freq=1.0), product of:
              0.25255984 = queryWeight, product of:
                2.6231434 = boost
                4.8807487 = idf(docFreq=872, maxDocs=42306)
                0.01972676 = queryNorm
              0.3050468 = fieldWeight in 4157, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.8807487 = idf(docFreq=872, maxDocs=42306)
                0.0625 = fieldNorm(doc=4157)
          0.42419437 = weight(abstract_txt:phrases in 4157) [ClassicSimilarity], result of:
            0.42419437 = score(doc=4157,freq=4.0), product of:
              0.4960975 = queryWeight, product of:
                3.6764057 = boost
                6.8405 = idf(docFreq=122, maxDocs=42306)
                0.01972676 = queryNorm
              0.8550625 = fieldWeight in 4157, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                6.8405 = idf(docFreq=122, maxDocs=42306)
                0.0625 = fieldNorm(doc=4157)
        0.16 = coord(4/25)
    
  5. Sanderson, M.; Lawrie, D.: Building, testing, and applying concept hierarchies (2000) 0.09
    0.094596155 = sum of:
      0.094596155 = product of:
        0.591226 = sum of:
          0.074551046 = weight(abstract_txt:hierarchical in 1038) [ClassicSimilarity], result of:
            0.074551046 = score(doc=1038,freq=2.0), product of:
              0.11718064 = queryWeight, product of:
                1.0315902 = boost
                5.758281 = idf(docFreq=362, maxDocs=42306)
                0.01972676 = queryNorm
              0.6362062 = fieldWeight in 1038, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.758281 = idf(docFreq=362, maxDocs=42306)
                0.078125 = fieldNorm(doc=1038)
          0.15903957 = weight(abstract_txt:hierarchically in 1038) [ClassicSimilarity], result of:
            0.15903957 = score(doc=1038,freq=1.0), product of:
              0.24466215 = queryWeight, product of:
                1.4906054 = boost
                8.320479 = idf(docFreq=27, maxDocs=42306)
                0.01972676 = queryNorm
              0.65003747 = fieldWeight in 1038, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.320479 = idf(docFreq=27, maxDocs=42306)
                0.078125 = fieldNorm(doc=1038)
          0.09251385 = weight(abstract_txt:automatically in 1038) [ClassicSimilarity], result of:
            0.09251385 = score(doc=1038,freq=1.0), product of:
              0.21480507 = queryWeight, product of:
                1.9752249 = boost
                5.5127997 = idf(docFreq=463, maxDocs=42306)
                0.01972676 = queryNorm
              0.4306875 = fieldWeight in 1038, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.5127997 = idf(docFreq=463, maxDocs=42306)
                0.078125 = fieldNorm(doc=1038)
          0.2651215 = weight(abstract_txt:phrases in 1038) [ClassicSimilarity], result of:
            0.2651215 = score(doc=1038,freq=1.0), product of:
              0.4960975 = queryWeight, product of:
                3.6764057 = boost
                6.8405 = idf(docFreq=122, maxDocs=42306)
                0.01972676 = queryNorm
              0.53441405 = fieldWeight in 1038, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.8405 = idf(docFreq=122, maxDocs=42306)
                0.078125 = fieldNorm(doc=1038)
        0.16 = coord(4/25)