Document (#380)

Author

Congreve, J.

Title

Browsing through PRECIS : structured subject access in an online catalogue

Source

Online public access to library files. Ed.: J. Kinsella

Imprint

Oxford

Year

1986

Pages

S.67-78

Theme

OPAC

Aid

PRECIS

Similar documents (content)

1. Bidd, D.; Chevigny, L. de; Marshall, M.: PRECIS for subject access in a national audiovisual information system (1986) 0.95

   0.95010686 = sum of:
     0.95010686 = product of:
       1.9002137 = sum of:
         0.057661295 = weight(abstract_txt:access in 2917) [ClassicSimilarity], result of:
           0.057661295 = score(doc=2917,freq=1.0), product of:
             0.1684579 = queryWeight, product of:
               3.6510832 = idf(docFreq=3134, maxDocs=44421)
               0.046139155 = queryNorm
             0.34228906 = fieldWeight in 2917, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.6510832 = idf(docFreq=3134, maxDocs=44421)
               0.09375 = fieldNorm(doc=2917)
         0.122656815 = weight(abstract_txt:subject in 2917) [ClassicSimilarity], result of:
           0.122656815 = score(doc=2917,freq=3.0), product of:
             0.193192 = queryWeight, product of:
               1.0709 = boost
               3.9099448 = idf(docFreq=2419, maxDocs=44421)
               0.046139155 = queryNorm
             0.6348959 = fieldWeight in 2917, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               3.9099448 = idf(docFreq=2419, maxDocs=44421)
               0.09375 = fieldNorm(doc=2917)
         0.15519753 = weight(abstract_txt:catalogue in 2917) [ClassicSimilarity], result of:
           0.15519753 = score(doc=2917,freq=1.0), product of:
             0.3259555 = queryWeight, product of:
               1.3910203 = boost
               5.078731 = idf(docFreq=751, maxDocs=44421)
               0.046139155 = queryNorm
             0.47613102 = fieldWeight in 2917, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.078731 = idf(docFreq=751, maxDocs=44421)
               0.09375 = fieldNorm(doc=2917)
         1.5646981 = weight(title_txt:precis in 2917) [ClassicSimilarity], result of:
           1.5646981 = score(doc=2917,freq=1.0), product of:
             0.68171525 = queryWeight, product of:
               2.0116658 = boost
               7.344759 = idf(docFreq=77, maxDocs=44421)
               0.046139155 = queryNorm
             2.295237 = fieldWeight in 2917, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.344759 = idf(docFreq=77, maxDocs=44421)
               0.3125 = fieldNorm(doc=2917)
       0.5 = coord(4/8)
   

2. Weintraub, D.K.: ¬An extended review of PRECIS (1979) 0.91

   0.9077509 = sum of:
     0.9077509 = product of:
       2.420669 = sum of:
         0.16691478 = weight(abstract_txt:subject in 1196) [ClassicSimilarity], result of:
           0.16691478 = score(doc=1196,freq=8.0), product of:
             0.193192 = queryWeight, product of:
               1.0709 = boost
               3.9099448 = idf(docFreq=2419, maxDocs=44421)
               0.046139155 = queryNorm
             0.86398387 = fieldWeight in 1196, product of:
               2.828427 = tf(freq=8.0), with freq of:
                 8.0 = termFreq=8.0
               3.9099448 = idf(docFreq=2419, maxDocs=44421)
               0.078125 = fieldNorm(doc=1196)
         0.06317681 = weight(abstract_txt:through in 1196) [ClassicSimilarity], result of:
           0.06317681 = score(doc=1196,freq=1.0), product of:
             0.20217513 = queryWeight, product of:
               1.0955147 = boost
               3.9998152 = idf(docFreq=2211, maxDocs=44421)
               0.046139155 = queryNorm
             0.31248558 = fieldWeight in 1196, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.9998152 = idf(docFreq=2211, maxDocs=44421)
               0.078125 = fieldNorm(doc=1196)
         2.1905775 = weight(title_txt:precis in 1196) [ClassicSimilarity], result of:
           2.1905775 = score(doc=1196,freq=1.0), product of:
             0.68171525 = queryWeight, product of:
               2.0116658 = boost
               7.344759 = idf(docFreq=77, maxDocs=44421)
               0.046139155 = queryNorm
             3.2133322 = fieldWeight in 1196, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.344759 = idf(docFreq=77, maxDocs=44421)
               0.4375 = fieldNorm(doc=1196)
       0.375 = coord(3/8)
   

3. Richmond, P.A.: Classification from PRECIS : some possibilities (1976) 0.90

   0.89844954 = sum of:
     0.89844954 = product of:
       2.3958654 = sum of:
         0.11684035 = weight(abstract_txt:subject in 1199) [ClassicSimilarity], result of:
           0.11684035 = score(doc=1199,freq=2.0), product of:
             0.193192 = queryWeight, product of:
               1.0709 = boost
               3.9099448 = idf(docFreq=2419, maxDocs=44421)
               0.046139155 = queryNorm
             0.6047887 = fieldWeight in 1199, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.9099448 = idf(docFreq=2419, maxDocs=44421)
               0.109375 = fieldNorm(doc=1199)
         0.08844753 = weight(abstract_txt:through in 1199) [ClassicSimilarity], result of:
           0.08844753 = score(doc=1199,freq=1.0), product of:
             0.20217513 = queryWeight, product of:
               1.0955147 = boost
               3.9998152 = idf(docFreq=2211, maxDocs=44421)
               0.046139155 = queryNorm
             0.4374798 = fieldWeight in 1199, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.9998152 = idf(docFreq=2211, maxDocs=44421)
               0.109375 = fieldNorm(doc=1199)
         2.1905775 = weight(title_txt:precis in 1199) [ClassicSimilarity], result of:
           2.1905775 = score(doc=1199,freq=1.0), product of:
             0.68171525 = queryWeight, product of:
               2.0116658 = boost
               7.344759 = idf(docFreq=77, maxDocs=44421)
               0.046139155 = queryNorm
             3.2133322 = fieldWeight in 1199, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.344759 = idf(docFreq=77, maxDocs=44421)
               0.4375 = fieldNorm(doc=1199)
       0.375 = coord(3/8)
   

4. Chatterjee, A.: Preserved Context Index System (PRECIS) (2024) 0.88

   0.88014185 = sum of:
     0.88014185 = product of:
       2.347045 = sum of:
         0.0680198 = weight(abstract_txt:online in 2329) [ClassicSimilarity], result of:
           0.0680198 = score(doc=2329,freq=1.0), product of:
             0.16970481 = queryWeight, product of:
               1.0036942 = boost
               3.6645708 = idf(docFreq=3092, maxDocs=44421)
               0.046139155 = queryNorm
             0.40081245 = fieldWeight in 2329, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.6645708 = idf(docFreq=3092, maxDocs=44421)
               0.109375 = fieldNorm(doc=2329)
         0.08844753 = weight(abstract_txt:through in 2329) [ClassicSimilarity], result of:
           0.08844753 = score(doc=2329,freq=1.0), product of:
             0.20217513 = queryWeight, product of:
               1.0955147 = boost
               3.9998152 = idf(docFreq=2211, maxDocs=44421)
               0.046139155 = queryNorm
             0.4374798 = fieldWeight in 2329, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.9998152 = idf(docFreq=2211, maxDocs=44421)
               0.109375 = fieldNorm(doc=2329)
         2.1905775 = weight(title_txt:precis in 2329) [ClassicSimilarity], result of:
           2.1905775 = score(doc=2329,freq=1.0), product of:
             0.68171525 = queryWeight, product of:
               2.0116658 = boost
               7.344759 = idf(docFreq=77, maxDocs=44421)
               0.046139155 = queryNorm
             3.2133322 = fieldWeight in 2329, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.344759 = idf(docFreq=77, maxDocs=44421)
               0.4375 = fieldNorm(doc=2329)
       0.375 = coord(3/8)
   

5. Mahapatra, M.; Biswas, S.C.: Efficiency of PRECIS role operators (1984) 0.88

   0.8771011 = sum of:
     0.8771011 = product of:
       2.3389363 = sum of:
         0.05901329 = weight(abstract_txt:subject in 1781) [ClassicSimilarity], result of:
           0.05901329 = score(doc=1781,freq=1.0), product of:
             0.193192 = queryWeight, product of:
               1.0709 = boost
               3.9099448 = idf(docFreq=2419, maxDocs=44421)
               0.046139155 = queryNorm
             0.30546445 = fieldWeight in 1781, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.9099448 = idf(docFreq=2419, maxDocs=44421)
               0.078125 = fieldNorm(doc=1781)
         0.0893455 = weight(abstract_txt:through in 1781) [ClassicSimilarity], result of:
           0.0893455 = score(doc=1781,freq=2.0), product of:
             0.20217513 = queryWeight, product of:
               1.0955147 = boost
               3.9998152 = idf(docFreq=2211, maxDocs=44421)
               0.046139155 = queryNorm
             0.44192132 = fieldWeight in 1781, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.9998152 = idf(docFreq=2211, maxDocs=44421)
               0.078125 = fieldNorm(doc=1781)
         2.1905775 = weight(title_txt:precis in 1781) [ClassicSimilarity], result of:
           2.1905775 = score(doc=1781,freq=1.0), product of:
             0.68171525 = queryWeight, product of:
               2.0116658 = boost
               7.344759 = idf(docFreq=77, maxDocs=44421)
               0.046139155 = queryNorm
             3.2133322 = fieldWeight in 1781, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.344759 = idf(docFreq=77, maxDocs=44421)
               0.4375 = fieldNorm(doc=1781)
       0.375 = coord(3/8)