Document (#7675)

Author

Swanson, D.R.

Title

Dialogues with a catalog

Source

Library quarterly. 34(1964), S.113-125

Year

1964

Footnote

Vgl. auch: Su, S.-F.: Dialog with an OPAC. In: Library quarterly 64(1994) S.130-161

Theme

Geschichte der Sacherschließung

Similar documents (author)

1. Swanson, D.R.: Searching natural language by computer (1960) 5.19

   5.187669 = sum of:
     5.187669 = weight(author_txt:swanson in 402) [ClassicSimilarity], result of:
       5.187669 = fieldWeight in 402, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.30027 = idf(docFreq=29, maxDocs=44421)
         0.625 = fieldNorm(doc=402)
   

2. Swanson, D.R.: Requirements study for future catalogs (1972) 5.19

   5.187669 = sum of:
     5.187669 = weight(author_txt:swanson in 679) [ClassicSimilarity], result of:
       5.187669 = fieldWeight in 679, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.30027 = idf(docFreq=29, maxDocs=44421)
         0.625 = fieldNorm(doc=679)
   

3. Swanson, D.R.: Subjective versus objective relevance in bibliographic retrieval systems (1986) 5.19

   5.187669 = sum of:
     5.187669 = weight(author_txt:swanson in 837) [ClassicSimilarity], result of:
       5.187669 = fieldWeight in 837, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.30027 = idf(docFreq=29, maxDocs=44421)
         0.625 = fieldNorm(doc=837)
   

4. Swanson, D.R.: Information retrieval as a trial-and-error process (1977) 5.19

   5.187669 = sum of:
     5.187669 = weight(author_txt:swanson in 1290) [ClassicSimilarity], result of:
       5.187669 = fieldWeight in 1290, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.30027 = idf(docFreq=29, maxDocs=44421)
         0.625 = fieldNorm(doc=1290)
   

5. Swanson, D.R.: ¬The evidence underlying the Cranfield results (1965) 5.19

   5.187669 = sum of:
     5.187669 = weight(author_txt:swanson in 2265) [ClassicSimilarity], result of:
       5.187669 = fieldWeight in 2265, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.30027 = idf(docFreq=29, maxDocs=44421)
         0.625 = fieldNorm(doc=2265)
   

Similar documents (content)

1. Su, S.-F.: Dialogue with an OPAC : how visionary was Swanson in 1964? (1994) 0.87

   0.8730559 = sum of:
     0.8730559 = sum of:
       0.020845324 = weight(abstract_txt:with in 7673) [ClassicSimilarity], result of:
         0.020845324 = score(doc=7673,freq=2.0), product of:
           0.075584844 = queryWeight, product of:
             2.4961398 = idf(docFreq=9949, maxDocs=44421)
             0.030280694 = queryNorm
           0.2757871 = fieldWeight in 7673, product of:
             1.4142135 = tf(freq=2.0), with freq of:
               2.0 = termFreq=2.0
             2.4961398 = idf(docFreq=9949, maxDocs=44421)
             0.078125 = fieldNorm(doc=7673)
       0.21577089 = weight(abstract_txt:catalog in 7673) [ClassicSimilarity], result of:
         0.21577089 = score(doc=7673,freq=2.0), product of:
           0.35899702 = queryWeight, product of:
             2.1793554 = boost
             5.4399757 = idf(docFreq=523, maxDocs=44421)
             0.030280694 = queryNorm
           0.6010381 = fieldWeight in 7673, product of:
             1.4142135 = tf(freq=2.0), with freq of:
               2.0 = termFreq=2.0
             5.4399757 = idf(docFreq=523, maxDocs=44421)
             0.078125 = fieldNorm(doc=7673)
       0.6364397 = weight(abstract_txt:dialogues in 7673) [ClassicSimilarity], result of:
         0.6364397 = score(doc=7673,freq=1.0), product of:
           0.9302731 = queryWeight, product of:
             3.5082285 = boost
             8.757029 = idf(docFreq=18, maxDocs=44421)
             0.030280694 = queryNorm
           0.6841428 = fieldWeight in 7673, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             8.757029 = idf(docFreq=18, maxDocs=44421)
             0.078125 = fieldNorm(doc=7673)
   

2. Tang, R.T.; Mehra, B.; BorgmaDun, J.T.; Zhao, Y.(C).: Framing a discussion on paradigm shift(s) in the field of information (2021) 0.53

   0.52582806 = sum of:
     0.52582806 = product of:
       0.78874207 = sum of:
         0.025014387 = weight(abstract_txt:with in 1100) [ClassicSimilarity], result of:
           0.025014387 = score(doc=1100,freq=2.0), product of:
             0.075584844 = queryWeight, product of:
               2.4961398 = idf(docFreq=9949, maxDocs=44421)
               0.030280694 = queryNorm
             0.33094448 = fieldWeight in 1100, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               2.4961398 = idf(docFreq=9949, maxDocs=44421)
               0.09375 = fieldNorm(doc=1100)
         0.76372766 = weight(abstract_txt:dialogues in 1100) [ClassicSimilarity], result of:
           0.76372766 = score(doc=1100,freq=1.0), product of:
             0.9302731 = queryWeight, product of:
               3.5082285 = boost
               8.757029 = idf(docFreq=18, maxDocs=44421)
               0.030280694 = queryNorm
             0.8209714 = fieldWeight in 1100, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.757029 = idf(docFreq=18, maxDocs=44421)
               0.09375 = fieldNorm(doc=1100)
       0.6666667 = coord(2/3)
   

3. Davenport, E.; Higgins, M.; Somerville, I.: Narratives of new media in Scottish households : the evolution of a framework of inquiry (2000) 0.44

   0.44131327 = sum of:
     0.44131327 = product of:
       0.6619699 = sum of:
         0.025530204 = weight(abstract_txt:with in 5994) [ClassicSimilarity], result of:
           0.025530204 = score(doc=5994,freq=3.0), product of:
             0.075584844 = queryWeight, product of:
               2.4961398 = idf(docFreq=9949, maxDocs=44421)
               0.030280694 = queryNorm
             0.33776882 = fieldWeight in 5994, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               2.4961398 = idf(docFreq=9949, maxDocs=44421)
               0.078125 = fieldNorm(doc=5994)
         0.6364397 = weight(abstract_txt:dialogues in 5994) [ClassicSimilarity], result of:
           0.6364397 = score(doc=5994,freq=1.0), product of:
             0.9302731 = queryWeight, product of:
               3.5082285 = boost
               8.757029 = idf(docFreq=18, maxDocs=44421)
               0.030280694 = queryNorm
             0.6841428 = fieldWeight in 5994, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.757029 = idf(docFreq=18, maxDocs=44421)
               0.078125 = fieldNorm(doc=5994)
       0.6666667 = coord(2/3)
   

4. Slack, F.; Rowley, J.: ¬The evaluation of interface design on CD-ROMs (1997) 0.44

   0.43818998 = sum of:
     0.43818998 = product of:
       0.657285 = sum of:
         0.020845324 = weight(abstract_txt:with in 496) [ClassicSimilarity], result of:
           0.020845324 = score(doc=496,freq=2.0), product of:
             0.075584844 = queryWeight, product of:
               2.4961398 = idf(docFreq=9949, maxDocs=44421)
               0.030280694 = queryNorm
             0.2757871 = fieldWeight in 496, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               2.4961398 = idf(docFreq=9949, maxDocs=44421)
               0.078125 = fieldNorm(doc=496)
         0.6364397 = weight(abstract_txt:dialogues in 496) [ClassicSimilarity], result of:
           0.6364397 = score(doc=496,freq=1.0), product of:
             0.9302731 = queryWeight, product of:
               3.5082285 = boost
               8.757029 = idf(docFreq=18, maxDocs=44421)
               0.030280694 = queryNorm
             0.6841428 = fieldWeight in 496, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.757029 = idf(docFreq=18, maxDocs=44421)
               0.078125 = fieldNorm(doc=496)
       0.6666667 = coord(2/3)
   

5. White, H.D.: Combining bibliometrics, information retrieval, and relevance theory : part 2: some implications for information science (2007) 0.43

   0.42690742 = sum of:
     0.42690742 = product of:
       0.64036113 = sum of:
         0.010317909 = weight(abstract_txt:with in 1437) [ClassicSimilarity], result of:
           0.010317909 = score(doc=1437,freq=1.0), product of:
             0.075584844 = queryWeight, product of:
               2.4961398 = idf(docFreq=9949, maxDocs=44421)
               0.030280694 = queryNorm
             0.13650765 = fieldWeight in 1437, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.4961398 = idf(docFreq=9949, maxDocs=44421)
               0.0546875 = fieldNorm(doc=1437)
         0.6300432 = weight(abstract_txt:dialogues in 1437) [ClassicSimilarity], result of:
           0.6300432 = score(doc=1437,freq=2.0), product of:
             0.9302731 = queryWeight, product of:
               3.5082285 = boost
               8.757029 = idf(docFreq=18, maxDocs=44421)
               0.030280694 = queryNorm
             0.6772669 = fieldWeight in 1437, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               8.757029 = idf(docFreq=18, maxDocs=44421)
               0.0546875 = fieldNorm(doc=1437)
       0.6666667 = coord(2/3)