Search (4 results, page 1 of 1)

  • × author_ss:"Chowdhury, G.G."
  • × language_ss:"e"
  • × type_ss:"a"
  • × year_i:[1990 TO 2000}
  1. Chowdhury, G.G.: ¬The Internet and information retrieval research : a brief review (1999) 0.01 
    0.00855148 = product of:
  0.05130888 = sum of:
    0.05130888 = weight(_text_:internet in 3424) [ClassicSimilarity], result of:
      0.05130888 = score(doc=3424,freq=6.0), product of:
        0.11352337 = queryWeight, product of:
          2.9522398 = idf(docFreq=6276, maxDocs=44218)
          0.038453303 = queryNorm
        0.45196757 = fieldWeight in 3424, product of:
          2.4494898 = tf(freq=6.0), with freq of:
            6.0 = termFreq=6.0
          2.9522398 = idf(docFreq=6276, maxDocs=44218)
          0.0625 = fieldNorm(doc=3424)
  0.16666667 = coord(1/6)
    Abstract
    The Internet and related information services attract increasing interest from information retrieval researchers. A survey of recent publications shows that frequent topics are the effectiveness of search engines, information validation and quality, user studies, design of user interfaces, data structures and metadata, classification and vocabulary based aids, and indexing and search agents. Current research in these areas is briefly discussed. The changing balance between CD-ROM sources and traditional online searching is quite important and is noted
    Theme
    Internet
  2. Chowdhury, G.G.: Template mining for information extraction from digital documents (1999) 0.00 
    0.0040521384 = product of:
  0.02431283 = sum of:
    0.02431283 = product of:
      0.07293849 = sum of:
        0.07293849 = weight(_text_:22 in 4577) [ClassicSimilarity], result of:
          0.07293849 = score(doc=4577,freq=2.0), product of:
            0.13465692 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.038453303 = 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)
      0.33333334 = coord(1/3)
  0.16666667 = coord(1/6)
    Date
    2. 4.2000 18:01:22
  3. Chowdhury, S.; Chowdhury, G.G.: Text retrieval system : an overview (1992) 0.00 
    0.0029206579 = product of:
  0.017523946 = sum of:
    0.017523946 = product of:
      0.052571837 = sum of:
        0.052571837 = weight(_text_:29 in 6508) [ClassicSimilarity], result of:
          0.052571837 = score(doc=6508,freq=2.0), product of:
            0.13526669 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.038453303 = queryNorm
            0.38865322 = fieldWeight in 6508, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.078125 = fieldNorm(doc=6508)
      0.33333334 = coord(1/3)
  0.16666667 = coord(1/6)
    Source
    Proceedings of the 15th National IASLIC Conference, Annamalainagar, Tamil Nadu, India, 26-29 December 1992. Ed. by A. Chatterjee et al
  4. Chowdhury, G.G.; Neelameghan, A.; Chowdhury, S.: VOCON: Vocabulary control online in MicroIsis databases (1995) 0.00 
    0.0028652947 = product of:
  0.017191768 = sum of:
    0.017191768 = product of:
      0.0515753 = sum of:
        0.0515753 = weight(_text_:22 in 1087) [ClassicSimilarity], result of:
          0.0515753 = score(doc=1087,freq=4.0), product of:
            0.13465692 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.038453303 = 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)
      0.33333334 = coord(1/3)
  0.16666667 = coord(1/6)
    Source
    Knowledge organization. 22(1995) no.1, S.18-22

Authors

Themes