Document (#26876)

Author

Walker, G.
Janes, J.

Title

Online retrieval : a dialogue of theory and practice

Issue

2nd ed.

Imprint

Englewood, CO : Libraries Unlimited

Year

1999

Pages

312 S

Isbn

1-56303-657-3

Footnote

Rez. in: International journal of information management 20(2000) no.3, S.243-244 (D. Bawden)

Theme

Grundlagen u. Einführungen: Allgemeine Literatur

Similar documents (author)

1. Walker, G.; Janes, J.: Online retrieval : a dialogue of theory and practice (1993) 5.83

   5.8296194 = sum of:
     5.8296194 = sum of:
       2.3203435 = weight(author_txt:walker in 772) [ClassicSimilarity], result of:
         2.3203435 = score(doc=772,freq=1.0), product of:
           0.60456187 = queryWeight, product of:
             7.676116 = idf(docFreq=55, maxDocs=44421)
             0.07875882 = queryNorm
           3.838058 = fieldWeight in 772, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             7.676116 = idf(docFreq=55, maxDocs=44421)
             0.5 = fieldNorm(doc=772)
       3.5092757 = weight(author_txt:janes in 772) [ClassicSimilarity], result of:
         3.5092757 = score(doc=772,freq=1.0), product of:
           0.79655826 = queryWeight, product of:
             1.1478586 = boost
             8.811096 = idf(docFreq=17, maxDocs=44421)
             0.07875882 = queryNorm
           4.405548 = fieldWeight in 772, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             8.811096 = idf(docFreq=17, maxDocs=44421)
             0.5 = fieldNorm(doc=772)
   

2. Janes, J.W.: ¬An alternative to precision (1991) 2.19

   2.1932974 = sum of:
     2.1932974 = product of:
       4.386595 = sum of:
         4.386595 = weight(author_txt:janes in 3053) [ClassicSimilarity], result of:
           4.386595 = score(doc=3053,freq=1.0), product of:
             0.79655826 = queryWeight, product of:
               1.1478586 = boost
               8.811096 = idf(docFreq=17, maxDocs=44421)
               0.07875882 = queryNorm
             5.506935 = fieldWeight in 3053, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.811096 = idf(docFreq=17, maxDocs=44421)
               0.625 = fieldNorm(doc=3053)
       0.5 = coord(1/2)
   

3. Janes, J.W.: Relevance judgements and the incremental presentation of document representations (1991) 2.19

   2.1932974 = sum of:
     2.1932974 = product of:
       4.386595 = sum of:
         4.386595 = weight(author_txt:janes in 3830) [ClassicSimilarity], result of:
           4.386595 = score(doc=3830,freq=1.0), product of:
             0.79655826 = queryWeight, product of:
               1.1478586 = boost
               8.811096 = idf(docFreq=17, maxDocs=44421)
               0.07875882 = queryNorm
             5.506935 = fieldWeight in 3830, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.811096 = idf(docFreq=17, maxDocs=44421)
               0.625 = fieldNorm(doc=3830)
       0.5 = coord(1/2)
   

4. Janes, J.W.: Towards a search theory of information (1989) 2.19

   2.1932974 = sum of:
     2.1932974 = product of:
       4.386595 = sum of:
         4.386595 = weight(author_txt:janes in 4490) [ClassicSimilarity], result of:
           4.386595 = score(doc=4490,freq=1.0), product of:
             0.79655826 = queryWeight, product of:
               1.1478586 = boost
               8.811096 = idf(docFreq=17, maxDocs=44421)
               0.07875882 = queryNorm
             5.506935 = fieldWeight in 4490, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.811096 = idf(docFreq=17, maxDocs=44421)
               0.625 = fieldNorm(doc=4490)
       0.5 = coord(1/2)
   

5. Janes, J.W.: ¬The binary nature of continous relevance judgements : a study of users' perceptions (1991) 2.19

   2.1932974 = sum of:
     2.1932974 = product of:
       4.386595 = sum of:
         4.386595 = weight(author_txt:janes in 4844) [ClassicSimilarity], result of:
           4.386595 = score(doc=4844,freq=1.0), product of:
             0.79655826 = queryWeight, product of:
               1.1478586 = boost
               8.811096 = idf(docFreq=17, maxDocs=44421)
               0.07875882 = queryNorm
             5.506935 = fieldWeight in 4844, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.811096 = idf(docFreq=17, maxDocs=44421)
               0.625 = fieldNorm(doc=4844)
       0.5 = coord(1/2)
   

Similar documents (content)

1. Classification theory in the computer age : Conversations across the disciplines. Proceedings from the Conference, Nov. 18.-19, 1988, Albany, New York (1989) 0.57

   0.5741342 = sum of:
     0.5741342 = product of:
       0.9568902 = sum of:
         0.18497603 = weight(abstract_txt:online in 3071) [ClassicSimilarity], result of:
           0.18497603 = score(doc=3071,freq=1.0), product of:
             0.20190744 = queryWeight, product of:
               1.0540978 = boost
               3.6645708 = idf(docFreq=3092, maxDocs=44421)
               0.052269496 = queryNorm
             0.9161427 = fieldWeight in 3071, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.6645708 = idf(docFreq=3092, maxDocs=44421)
               0.25 = fieldNorm(doc=3071)
         0.34937057 = weight(abstract_txt:theory in 3071) [ClassicSimilarity], result of:
           0.34937057 = score(doc=3071,freq=1.0), product of:
             0.30850786 = queryWeight, product of:
               1.3029803 = boost
               4.529811 = idf(docFreq=1301, maxDocs=44421)
               0.052269496 = queryNorm
             1.1324527 = fieldWeight in 3071, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.529811 = idf(docFreq=1301, maxDocs=44421)
               0.25 = fieldNorm(doc=3071)
         0.42254364 = weight(abstract_txt:practice in 3071) [ClassicSimilarity], result of:
           0.42254364 = score(doc=3071,freq=1.0), product of:
             0.3502056 = queryWeight, product of:
               1.3882455 = boost
               4.8262353 = idf(docFreq=967, maxDocs=44421)
               0.052269496 = queryNorm
             1.2065588 = fieldWeight in 3071, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.8262353 = idf(docFreq=967, maxDocs=44421)
               0.25 = fieldNorm(doc=3071)
       0.6 = coord(3/5)
   

2. Troutman, L.: ¬The online public access catalog and music materials : issues for system and interface design (1992) 0.50

   0.5032719 = sum of:
     0.5032719 = product of:
       0.8387864 = sum of:
         0.06909568 = weight(abstract_txt:retrieval in 3734) [ClassicSimilarity], result of:
           0.06909568 = score(doc=3734,freq=1.0), product of:
             0.1817149 = queryWeight, product of:
               3.4765 = idf(docFreq=3732, maxDocs=44421)
               0.052269496 = queryNorm
             0.3802422 = fieldWeight in 3734, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.4765 = idf(docFreq=3732, maxDocs=44421)
               0.109375 = fieldNorm(doc=3734)
         0.080927014 = weight(abstract_txt:online in 3734) [ClassicSimilarity], result of:
           0.080927014 = score(doc=3734,freq=1.0), product of:
             0.20190744 = queryWeight, product of:
               1.0540978 = boost
               3.6645708 = idf(docFreq=3092, maxDocs=44421)
               0.052269496 = queryNorm
             0.40081245 = fieldWeight in 3734, 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=3734)
         0.68876374 = weight(abstract_txt:dialogue in 3734) [ClassicSimilarity], result of:
           0.68876374 = score(doc=3734,freq=1.0), product of:
             0.84166026 = queryWeight, product of:
               2.152153 = boost
               7.48196 = idf(docFreq=67, maxDocs=44421)
               0.052269496 = queryNorm
             0.81833935 = fieldWeight in 3734, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.48196 = idf(docFreq=67, maxDocs=44421)
               0.109375 = fieldNorm(doc=3734)
       0.6 = coord(3/5)
   

3. Mai, J.-E.: Classification in a social world : bias and trust (2010) 0.50

   0.4998691 = sum of:
     0.4998691 = product of:
       0.83311516 = sum of:
         0.15440142 = weight(abstract_txt:theory in 123) [ClassicSimilarity], result of:
           0.15440142 = score(doc=123,freq=2.0), product of:
             0.30850786 = queryWeight, product of:
               1.3029803 = boost
               4.529811 = idf(docFreq=1301, maxDocs=44421)
               0.052269496 = queryNorm
             0.5004781 = fieldWeight in 123, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.529811 = idf(docFreq=1301, maxDocs=44421)
               0.078125 = fieldNorm(doc=123)
         0.18673967 = weight(abstract_txt:practice in 123) [ClassicSimilarity], result of:
           0.18673967 = score(doc=123,freq=2.0), product of:
             0.3502056 = queryWeight, product of:
               1.3882455 = boost
               4.8262353 = idf(docFreq=967, maxDocs=44421)
               0.052269496 = queryNorm
             0.5332287 = fieldWeight in 123, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.8262353 = idf(docFreq=967, maxDocs=44421)
               0.078125 = fieldNorm(doc=123)
         0.49197406 = weight(abstract_txt:dialogue in 123) [ClassicSimilarity], result of:
           0.49197406 = score(doc=123,freq=1.0), product of:
             0.84166026 = queryWeight, product of:
               2.152153 = boost
               7.48196 = idf(docFreq=67, maxDocs=44421)
               0.052269496 = queryNorm
             0.5845281 = fieldWeight in 123, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.48196 = idf(docFreq=67, maxDocs=44421)
               0.078125 = fieldNorm(doc=123)
       0.6 = coord(3/5)
   

4. McMurdo, G.: Indexing the Internet (1994) 0.41

   0.41308442 = sum of:
     0.41308442 = product of:
       0.5163555 = sum of:
         0.09771604 = weight(abstract_txt:retrieval in 2246) [ClassicSimilarity], result of:
           0.09771604 = score(doc=2246,freq=2.0), product of:
             0.1817149 = queryWeight, product of:
               3.4765 = idf(docFreq=3732, maxDocs=44421)
               0.052269496 = queryNorm
             0.5377437 = fieldWeight in 2246, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.4765 = idf(docFreq=3732, maxDocs=44421)
               0.109375 = fieldNorm(doc=2246)
         0.080927014 = weight(abstract_txt:online in 2246) [ClassicSimilarity], result of:
           0.080927014 = score(doc=2246,freq=1.0), product of:
             0.20190744 = queryWeight, product of:
               1.0540978 = boost
               3.6645708 = idf(docFreq=3092, maxDocs=44421)
               0.052269496 = queryNorm
             0.40081245 = fieldWeight in 2246, 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=2246)
         0.15284961 = weight(abstract_txt:theory in 2246) [ClassicSimilarity], result of:
           0.15284961 = score(doc=2246,freq=1.0), product of:
             0.30850786 = queryWeight, product of:
               1.3029803 = boost
               4.529811 = idf(docFreq=1301, maxDocs=44421)
               0.052269496 = queryNorm
             0.49544805 = fieldWeight in 2246, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.529811 = idf(docFreq=1301, maxDocs=44421)
               0.109375 = fieldNorm(doc=2246)
         0.18486284 = weight(abstract_txt:practice in 2246) [ClassicSimilarity], result of:
           0.18486284 = score(doc=2246,freq=1.0), product of:
             0.3502056 = queryWeight, product of:
               1.3882455 = boost
               4.8262353 = idf(docFreq=967, maxDocs=44421)
               0.052269496 = queryNorm
             0.52786946 = fieldWeight in 2246, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.8262353 = idf(docFreq=967, maxDocs=44421)
               0.109375 = fieldNorm(doc=2246)
       0.8 = coord(4/5)
   

5. Hannabuss, S.: Dialogue and the search for information (1989) 0.38

   0.38473755 = sum of:
     0.38473755 = product of:
       0.96184385 = sum of:
         0.17468528 = weight(abstract_txt:theory in 2658) [ClassicSimilarity], result of:
           0.17468528 = score(doc=2658,freq=1.0), product of:
             0.30850786 = queryWeight, product of:
               1.3029803 = boost
               4.529811 = idf(docFreq=1301, maxDocs=44421)
               0.052269496 = queryNorm
             0.56622636 = fieldWeight in 2658, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.529811 = idf(docFreq=1301, maxDocs=44421)
               0.125 = fieldNorm(doc=2658)
         0.78715855 = weight(abstract_txt:dialogue in 2658) [ClassicSimilarity], result of:
           0.78715855 = score(doc=2658,freq=1.0), product of:
             0.84166026 = queryWeight, product of:
               2.152153 = boost
               7.48196 = idf(docFreq=67, maxDocs=44421)
               0.052269496 = queryNorm
             0.935245 = fieldWeight in 2658, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.48196 = idf(docFreq=67, maxDocs=44421)
               0.125 = fieldNorm(doc=2658)
       0.4 = coord(2/5)