Search (918 results, page 1 of 46)

  • × language_ss:"e"
  • × year_i:[1990 TO 2000}
  1. Chowdhury, G.G.: Template mining for information extraction from digital documents (1999) 0.25
    0.24870536 = product of:
      0.4974107 = sum of:
        0.4974107 = sum of:
          0.41517422 = weight(_text_:g.g in 4577) [ClassicSimilarity], result of:
            0.41517422 = score(doc=4577,freq=2.0), product of:
              0.3411296 = queryWeight, product of:
                7.8682456 = idf(docFreq=45, maxDocs=44218)
                0.04335523 = queryNorm
              1.2170571 = fieldWeight in 4577, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                7.8682456 = idf(docFreq=45, maxDocs=44218)
                0.109375 = fieldNorm(doc=4577)
          0.08223649 = weight(_text_:22 in 4577) [ClassicSimilarity], result of:
            0.08223649 = score(doc=4577,freq=2.0), product of:
              0.15182263 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.04335523 = queryNorm
              0.5416616 = fieldWeight in 4577, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.109375 = fieldNorm(doc=4577)
      0.5 = coord(1/2)
    
    Date
    2. 4.2000 18:01:22
  2. Chowdhury, G.G.; Neelameghan, A.; Chowdhury, S.: VOCON: Vocabulary control online in MicroIsis databases (1995) 0.13
    0.13286854 = product of:
      0.2657371 = sum of:
        0.2657371 = sum of:
          0.20758711 = weight(_text_:g.g in 1087) [ClassicSimilarity], result of:
            0.20758711 = score(doc=1087,freq=2.0), product of:
              0.3411296 = queryWeight, product of:
                7.8682456 = idf(docFreq=45, maxDocs=44218)
                0.04335523 = queryNorm
              0.60852855 = fieldWeight in 1087, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                7.8682456 = idf(docFreq=45, maxDocs=44218)
                0.0546875 = fieldNorm(doc=1087)
          0.058149982 = weight(_text_:22 in 1087) [ClassicSimilarity], result of:
            0.058149982 = score(doc=1087,freq=4.0), product of:
              0.15182263 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.04335523 = queryNorm
              0.38301262 = fieldWeight in 1087, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.0546875 = fieldNorm(doc=1087)
      0.5 = coord(1/2)
    
    Source
    Knowledge organization. 22(1995) no.1, S.18-22
  3. Chowdhury, G.G.: Introduction to modern information retrieval (1999) 0.11
    0.106588006 = product of:
      0.21317601 = sum of:
        0.21317601 = sum of:
          0.1779318 = weight(_text_:g.g in 4902) [ClassicSimilarity], result of:
            0.1779318 = score(doc=4902,freq=2.0), product of:
              0.3411296 = queryWeight, product of:
                7.8682456 = idf(docFreq=45, maxDocs=44218)
                0.04335523 = queryNorm
              0.5215959 = fieldWeight in 4902, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                7.8682456 = idf(docFreq=45, maxDocs=44218)
                0.046875 = fieldNorm(doc=4902)
          0.035244208 = weight(_text_:22 in 4902) [ClassicSimilarity], result of:
            0.035244208 = score(doc=4902,freq=2.0), product of:
              0.15182263 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.04335523 = queryNorm
              0.23214069 = fieldWeight in 4902, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.046875 = fieldNorm(doc=4902)
      0.5 = coord(1/2)
    
    Content
    Enthält die Kapitel: 1. Basic concepts of information retrieval systems, 2. Database technology, 3. Bibliographic formats, 4. Subject analysis and representation, 5. Automatic indexing and file organization, 6. Vocabulary control, 7. Abstracts and abstracting, 8. Searching and retrieval, 9. Users of information retrieval, 10. Evaluation of information retrieval systems, 11. Evaluation experiments, 12. Online information retrieval, 13. CD-ROM information retrieval, 14. Trends in CD-ROM and online information retrieval, 15. Multimedia information retrieval, 16. Hypertext and hypermedia systems, 17. Intelligent information retrieval, 18. Natural language processing and information retrieval, 19. Natural language interfaces, 20. Natural language text processing and retrieval systems, 21. Problems and prospects of natural language processing systems, 22. The Internet and information retrieval, 23. Trends in information retrieval.
  4. Robertson, G.G.; Card, S.K.; Mackinlay, J.D.: Information visualization using 3D interactive animation (1993) 0.10
    0.103793554 = product of:
      0.20758711 = sum of:
        0.20758711 = product of:
          0.41517422 = sum of:
            0.41517422 = weight(_text_:g.g in 7307) [ClassicSimilarity], result of:
              0.41517422 = score(doc=7307,freq=2.0), product of:
                0.3411296 = queryWeight, product of:
                  7.8682456 = idf(docFreq=45, maxDocs=44218)
                  0.04335523 = queryNorm
                1.2170571 = fieldWeight in 7307, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  7.8682456 = idf(docFreq=45, maxDocs=44218)
                  0.109375 = fieldNorm(doc=7307)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  5. Chowdhury, G.G.: Natural language processing and information retrieval : pt.1: basic issues; pt.2: major applications (1991) 0.07
    0.074138254 = product of:
      0.14827651 = sum of:
        0.14827651 = product of:
          0.29655302 = sum of:
            0.29655302 = weight(_text_:g.g in 3313) [ClassicSimilarity], result of:
              0.29655302 = score(doc=3313,freq=2.0), product of:
                0.3411296 = queryWeight, product of:
                  7.8682456 = idf(docFreq=45, maxDocs=44218)
                  0.04335523 = queryNorm
                0.86932653 = fieldWeight in 3313, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  7.8682456 = idf(docFreq=45, maxDocs=44218)
                  0.078125 = fieldNorm(doc=3313)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  6. Chowdhury, S.; Chowdhury, G.G.: Text retrieval system : an overview (1992) 0.07
    0.074138254 = product of:
      0.14827651 = sum of:
        0.14827651 = product of:
          0.29655302 = sum of:
            0.29655302 = weight(_text_:g.g in 6508) [ClassicSimilarity], result of:
              0.29655302 = score(doc=6508,freq=2.0), product of:
                0.3411296 = queryWeight, product of:
                  7.8682456 = idf(docFreq=45, maxDocs=44218)
                  0.04335523 = queryNorm
                0.86932653 = fieldWeight in 6508, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  7.8682456 = idf(docFreq=45, maxDocs=44218)
                  0.078125 = fieldNorm(doc=6508)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  7. Chowdhury, S.; Chowdhury, G.G.: Development of library management system using Micro-CDS/ISIS (1992) 0.07
    0.074138254 = product of:
      0.14827651 = sum of:
        0.14827651 = product of:
          0.29655302 = sum of:
            0.29655302 = weight(_text_:g.g in 440) [ClassicSimilarity], result of:
              0.29655302 = score(doc=440,freq=2.0), product of:
                0.3411296 = queryWeight, product of:
                  7.8682456 = idf(docFreq=45, maxDocs=44218)
                  0.04335523 = queryNorm
                0.86932653 = fieldWeight in 440, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  7.8682456 = idf(docFreq=45, maxDocs=44218)
                  0.078125 = fieldNorm(doc=440)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  8. Robertson, G.G.: Legal research and the democratic process (1993) 0.06
    0.0593106 = product of:
      0.1186212 = sum of:
        0.1186212 = product of:
          0.2372424 = sum of:
            0.2372424 = weight(_text_:g.g in 6695) [ClassicSimilarity], result of:
              0.2372424 = score(doc=6695,freq=2.0), product of:
                0.3411296 = queryWeight, product of:
                  7.8682456 = idf(docFreq=45, maxDocs=44218)
                  0.04335523 = queryNorm
                0.6954612 = fieldWeight in 6695, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  7.8682456 = idf(docFreq=45, maxDocs=44218)
                  0.0625 = fieldNorm(doc=6695)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  9. Chowdhury, G.G.; Chowdhury, S.; Neelameghan, A.: Vocabulary control online in MicroISIS databases : a Pascal interface (1994) 0.06
    0.0593106 = product of:
      0.1186212 = sum of:
        0.1186212 = product of:
          0.2372424 = sum of:
            0.2372424 = weight(_text_:g.g in 2430) [ClassicSimilarity], result of:
              0.2372424 = score(doc=2430,freq=2.0), product of:
                0.3411296 = queryWeight, product of:
                  7.8682456 = idf(docFreq=45, maxDocs=44218)
                  0.04335523 = queryNorm
                0.6954612 = fieldWeight in 2430, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  7.8682456 = idf(docFreq=45, maxDocs=44218)
                  0.0625 = fieldNorm(doc=2430)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  10. Chowdhury, G.G.; Chowdhury, S.: Text retrieval and library management software in India (1994) 0.06
    0.0593106 = product of:
      0.1186212 = sum of:
        0.1186212 = product of:
          0.2372424 = sum of:
            0.2372424 = weight(_text_:g.g in 1542) [ClassicSimilarity], result of:
              0.2372424 = score(doc=1542,freq=2.0), product of:
                0.3411296 = queryWeight, product of:
                  7.8682456 = idf(docFreq=45, maxDocs=44218)
                  0.04335523 = queryNorm
                0.6954612 = fieldWeight in 1542, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  7.8682456 = idf(docFreq=45, maxDocs=44218)
                  0.0625 = fieldNorm(doc=1542)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  11. Chowdhury, G.G.: ¬The Internet and information retrieval research : a brief review (1999) 0.06
    0.0593106 = product of:
      0.1186212 = sum of:
        0.1186212 = product of:
          0.2372424 = sum of:
            0.2372424 = weight(_text_:g.g in 3424) [ClassicSimilarity], result of:
              0.2372424 = score(doc=3424,freq=2.0), product of:
                0.3411296 = queryWeight, product of:
                  7.8682456 = idf(docFreq=45, maxDocs=44218)
                  0.04335523 = queryNorm
                0.6954612 = fieldWeight in 3424, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  7.8682456 = idf(docFreq=45, maxDocs=44218)
                  0.0625 = fieldNorm(doc=3424)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  12. Chowdhury, G.G.; Mahapatra, M.: Applications of the theory of relational analysis in information retrieval (1990) 0.05
    0.051896777 = product of:
      0.103793554 = sum of:
        0.103793554 = product of:
          0.20758711 = sum of:
            0.20758711 = weight(_text_:g.g in 3551) [ClassicSimilarity], result of:
              0.20758711 = score(doc=3551,freq=2.0), product of:
                0.3411296 = queryWeight, product of:
                  7.8682456 = idf(docFreq=45, maxDocs=44218)
                  0.04335523 = queryNorm
                0.60852855 = fieldWeight in 3551, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  7.8682456 = idf(docFreq=45, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=3551)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  13. Chowdhury, G.G.: Record formats for integrated databases : a review and comparison (1996) 0.05
    0.051896777 = product of:
      0.103793554 = sum of:
        0.103793554 = product of:
          0.20758711 = sum of:
            0.20758711 = weight(_text_:g.g in 7679) [ClassicSimilarity], result of:
              0.20758711 = score(doc=7679,freq=2.0), product of:
                0.3411296 = queryWeight, product of:
                  7.8682456 = idf(docFreq=45, maxDocs=44218)
                  0.04335523 = queryNorm
                0.60852855 = fieldWeight in 7679, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  7.8682456 = idf(docFreq=45, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=7679)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  14. Scarrott, G.G.: Some functions and properties of information (1994) 0.04
    0.04448295 = product of:
      0.0889659 = sum of:
        0.0889659 = product of:
          0.1779318 = sum of:
            0.1779318 = weight(_text_:g.g in 7150) [ClassicSimilarity], result of:
              0.1779318 = score(doc=7150,freq=2.0), product of:
                0.3411296 = queryWeight, product of:
                  7.8682456 = idf(docFreq=45, maxDocs=44218)
                  0.04335523 = queryNorm
                0.5215959 = fieldWeight in 7150, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  7.8682456 = idf(docFreq=45, maxDocs=44218)
                  0.046875 = fieldNorm(doc=7150)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  15. Sur, S.N.; Chowdhury, G.G.: ¬A prototype design of a bibliographic database based on CCF using Micro-CDS/ISIS (1993) 0.04
    0.04448295 = product of:
      0.0889659 = sum of:
        0.0889659 = product of:
          0.1779318 = sum of:
            0.1779318 = weight(_text_:g.g in 8488) [ClassicSimilarity], result of:
              0.1779318 = score(doc=8488,freq=2.0), product of:
                0.3411296 = queryWeight, product of:
                  7.8682456 = idf(docFreq=45, maxDocs=44218)
                  0.04335523 = queryNorm
                0.5215959 = fieldWeight in 8488, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  7.8682456 = idf(docFreq=45, maxDocs=44218)
                  0.046875 = fieldNorm(doc=8488)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  16. Reference service expertise (1993) 0.04
    0.04448295 = product of:
      0.0889659 = sum of:
        0.0889659 = product of:
          0.1779318 = sum of:
            0.1779318 = weight(_text_:g.g in 260) [ClassicSimilarity], result of:
              0.1779318 = score(doc=260,freq=2.0), product of:
                0.3411296 = queryWeight, product of:
                  7.8682456 = idf(docFreq=45, maxDocs=44218)
                  0.04335523 = queryNorm
                0.5215959 = fieldWeight in 260, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  7.8682456 = idf(docFreq=45, maxDocs=44218)
                  0.046875 = fieldNorm(doc=260)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Content
    Enthält die Beiträge: STEVENS, N.: Anticipatory reference service: the way of the future?; McCRANK, L.J.: Reference expertise: paradigms, strategies and systems; WESTBROOK, L. u. S. DeDECKER: Supporting user needs and skills to minimize library anxiety: considerations for academic libraries; LaGUARDIA, C. u.a.: Learning to instruct on the job: team-teaching library skills; ROBERTSON, G.G.: Legal research and the democratic process; SLUTSKY, B.: Communicating science to the public: an address to non-science librarians; BUSH, C.B.: Finding education and training technology: a gap between ERIC and NTIS?; SLAVENS, T.P.: Sources of information for investors in the Commonwealth of Independent States (formerly: The Soviet Union); WOOD, W.: A librarian's guide to fee-based services; CHISHTI, S.H.: CD-ROM vs. online: a comparison of PsycLIT (CD-ROM) and PsycINFO (DIALOG); PILKINGTON, L.A.: A new reference resource: the interactive media center; D'ANGELO, E.: Developing a basic philosophy collection: for reference and research
  17. Chowdhury, G.G.; Chowdhury, S.: Digital library research : major issues and trends (1999) 0.04
    0.037069127 = product of:
      0.074138254 = sum of:
        0.074138254 = product of:
          0.14827651 = sum of:
            0.14827651 = weight(_text_:g.g in 4610) [ClassicSimilarity], result of:
              0.14827651 = score(doc=4610,freq=2.0), product of:
                0.3411296 = queryWeight, product of:
                  7.8682456 = idf(docFreq=45, maxDocs=44218)
                  0.04335523 = queryNorm
                0.43466327 = fieldWeight in 4610, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  7.8682456 = idf(docFreq=45, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=4610)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  18. Jascó, P.: Searching for images by similarity online (1998) 0.03
    0.03322856 = product of:
      0.06645712 = sum of:
        0.06645712 = product of:
          0.13291425 = sum of:
            0.13291425 = weight(_text_:22 in 393) [ClassicSimilarity], result of:
              0.13291425 = score(doc=393,freq=4.0), product of:
                0.15182263 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04335523 = queryNorm
                0.8754574 = fieldWeight in 393, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.125 = fieldNorm(doc=393)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    29.11.2004 13:03:22
    Source
    Online. 22(1998) no.6, S.99-102
  19. Serial cataloguing : modern perspectives and international developments (1992) 0.03
    0.029370176 = product of:
      0.05874035 = sum of:
        0.05874035 = product of:
          0.1174807 = sum of:
            0.1174807 = weight(_text_:22 in 3704) [ClassicSimilarity], result of:
              0.1174807 = score(doc=3704,freq=2.0), product of:
                0.15182263 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04335523 = queryNorm
                0.77380234 = fieldWeight in 3704, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.15625 = fieldNorm(doc=3704)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Serials librarian. 22(1992), nos.3/4
  20. Smith, G.: Newspapers on CD-ROM (1992) 0.03
    0.029370176 = product of:
      0.05874035 = sum of:
        0.05874035 = product of:
          0.1174807 = sum of:
            0.1174807 = weight(_text_:22 in 6396) [ClassicSimilarity], result of:
              0.1174807 = score(doc=6396,freq=2.0), product of:
                0.15182263 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04335523 = queryNorm
                0.77380234 = fieldWeight in 6396, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.15625 = fieldNorm(doc=6396)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Serials. 5(1992) no.3, S.17-22

Authors

Types

  • a 809
  • m 53
  • s 51
  • el 6
  • r 6
  • b 3
  • h 1
  • i 1
  • n 1
  • More… Less…

Themes