Search (2 results, page 1 of 1)

  • × author_ss:"Bhattacharyya, G."
  • × year_i:[1980 TO 1990}
  1. Bhattacharyya, G.: POPSI: a system for depth indexing (1985) 0.01
    0.0068851607 = product of:
      0.017212901 = sum of:
        0.010897844 = weight(_text_:a in 1458) [ClassicSimilarity], result of:
          0.010897844 = score(doc=1458,freq=8.0), product of:
            0.053464882 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.046368346 = queryNorm
            0.20383182 = fieldWeight in 1458, product of:
              2.828427 = tf(freq=8.0), with freq of:
                8.0 = termFreq=8.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.0625 = fieldNorm(doc=1458)
        0.006315058 = product of:
          0.012630116 = sum of:
            0.012630116 = weight(_text_:information in 1458) [ClassicSimilarity], result of:
              0.012630116 = score(doc=1458,freq=2.0), product of:
                0.08139861 = queryWeight, product of:
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.046368346 = queryNorm
                0.1551638 = fieldWeight in 1458, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.0625 = fieldNorm(doc=1458)
          0.5 = coord(1/2)
      0.4 = coord(2/5)
    
    Abstract
    States the attributes of Subject Indexing Languages (SIL) and the attributed needed for depth indexing. Explains POPSI (Postulate Based Permutated Subject Indexing) as a SIL. Discusses the postulates, principles and working concepts of POPSI. Explains the task involved in analysis and synthesis of POPSI-basic and POPSI-specificating also the steps in the process. Discusses the index prepared according to POPSI language - a combination of faceted classification and thesaurus designated as 'Classaurus'
    Source
    International information, communication and education. 4(1985) S.144-155
    Type
    a
  2. Bhattacharyya, G.: Classaurus : its fundamentals, design, and use (1982) 0.00
    0.0016346768 = product of:
      0.008173384 = sum of:
        0.008173384 = weight(_text_:a in 28) [ClassicSimilarity], result of:
          0.008173384 = score(doc=28,freq=2.0), product of:
            0.053464882 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.046368346 = queryNorm
            0.15287387 = fieldWeight in 28, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.09375 = fieldNorm(doc=28)
      0.2 = coord(1/5)
    
    Type
    a