Document (#8895)

Author

Rose, J.R.
Eastman, C.M.

Title

Hierarchical classification as an aid to browsing

Source

Proceedings of the 5th ASIS SIG/CR Classification Research Workshop, Oct. 16, 1994, Alexandria, VA. Ed.: R. Fidel u.a

Imprint

Silver Springs, MD : ASIS

Year

1994

Pages

S. -

Similar documents (author)

1. Eastman, C.M.; Rose, J.R.: Hierarchical support for browsing (1996) 6.52

   6.516318 = sum of:
     6.516318 = sum of:
       3.1695845 = weight(author_txt:rose in 5604) [ClassicSimilarity], result of:
         3.1695845 = score(doc=5604,freq=1.0), product of:
           0.69417566 = queryWeight, product of:
             9.131938 = idf(docFreq=12, maxDocs=44218)
             0.07601625 = queryNorm
           4.565969 = fieldWeight in 5604, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             9.131938 = idf(docFreq=12, maxDocs=44218)
             0.5 = fieldNorm(doc=5604)
       3.3467333 = weight(author_txt:eastman in 5604) [ClassicSimilarity], result of:
         3.3467333 = score(doc=5604,freq=1.0), product of:
           0.7198056 = queryWeight, product of:
             1.0182934 = boost
             9.298992 = idf(docFreq=10, maxDocs=44218)
             0.07601625 = queryNorm
           4.649496 = fieldWeight in 5604, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             9.298992 = idf(docFreq=10, maxDocs=44218)
             0.5 = fieldNorm(doc=5604)
   

2. Eastman, C.M.: Overlaps in postings to thesaurus terms : a preliminary study (1988) 2.09

   2.0917084 = sum of:
     2.0917084 = product of:
       4.183417 = sum of:
         4.183417 = weight(author_txt:eastman in 3555) [ClassicSimilarity], result of:
           4.183417 = score(doc=3555,freq=1.0), product of:
             0.7198056 = queryWeight, product of:
               1.0182934 = boost
               9.298992 = idf(docFreq=10, maxDocs=44218)
               0.07601625 = queryNorm
             5.81187 = fieldWeight in 3555, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.298992 = idf(docFreq=10, maxDocs=44218)
               0.625 = fieldNorm(doc=3555)
       0.5 = coord(1/2)
   

3. Eastman, C.M.: 30,000 hits may be better than 300 : precision anomalies in Internet searches (2002) 2.09

   2.0917084 = sum of:
     2.0917084 = product of:
       4.183417 = sum of:
         4.183417 = weight(author_txt:eastman in 5231) [ClassicSimilarity], result of:
           4.183417 = score(doc=5231,freq=1.0), product of:
             0.7198056 = queryWeight, product of:
               1.0182934 = boost
               9.298992 = idf(docFreq=10, maxDocs=44218)
               0.07601625 = queryNorm
             5.81187 = fieldWeight in 5231, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.298992 = idf(docFreq=10, maxDocs=44218)
               0.625 = fieldNorm(doc=5231)
       0.5 = coord(1/2)
   

4. Rose, M.T.: ¬The open book : a practical perspective on OSI (1990) 1.98

   1.9809904 = sum of:
     1.9809904 = product of:
       3.9619808 = sum of:
         3.9619808 = weight(author_txt:rose in 5701) [ClassicSimilarity], result of:
           3.9619808 = score(doc=5701,freq=1.0), product of:
             0.69417566 = queryWeight, product of:
               9.131938 = idf(docFreq=12, maxDocs=44218)
               0.07601625 = queryNorm
             5.7074614 = fieldWeight in 5701, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.131938 = idf(docFreq=12, maxDocs=44218)
               0.625 = fieldNorm(doc=5701)
       0.5 = coord(1/2)
   

5. Rose, T.G.: ¬The future of online education and training (1996) 1.98

   1.9809904 = sum of:
     1.9809904 = product of:
       3.9619808 = sum of:
         3.9619808 = weight(author_txt:rose in 7019) [ClassicSimilarity], result of:
           3.9619808 = score(doc=7019,freq=1.0), product of:
             0.69417566 = queryWeight, product of:
               9.131938 = idf(docFreq=12, maxDocs=44218)
               0.07601625 = queryNorm
             5.7074614 = fieldWeight in 7019, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.131938 = idf(docFreq=12, maxDocs=44218)
               0.625 = fieldNorm(doc=7019)
       0.5 = coord(1/2)
   

Similar documents (content)

1. Koch, T.; Golub, K.; Ardö, A.: Users browsing behaviour in a DDC-based Web service : a log analysis (2006) 1.25

   1.2509058 = sum of:
     1.2509058 = sum of:
       0.12433494 = weight(abstract_txt:classification in 2234) [ClassicSimilarity], result of:
         0.12433494 = score(doc=2234,freq=1.0), product of:
           0.33221802 = queryWeight, product of:
             3.9920752 = idf(docFreq=2218, maxDocs=44218)
             0.08321938 = queryNorm
           0.37425706 = fieldWeight in 2234, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             3.9920752 = idf(docFreq=2218, maxDocs=44218)
             0.09375 = fieldNorm(doc=2234)
       0.7587559 = weight(abstract_txt:browsing in 2234) [ClassicSimilarity], result of:
         0.7587559 = score(doc=2234,freq=5.0), product of:
           0.6487925 = queryWeight, product of:
             1.3974662 = boost
             5.57879 = idf(docFreq=453, maxDocs=44218)
             0.08321938 = queryNorm
           1.1694894 = fieldWeight in 2234, product of:
             2.236068 = tf(freq=5.0), with freq of:
               5.0 = termFreq=5.0
             5.57879 = idf(docFreq=453, maxDocs=44218)
             0.09375 = fieldNorm(doc=2234)
       0.3678149 = weight(abstract_txt:hierarchical in 2234) [ClassicSimilarity], result of:
         0.3678149 = score(doc=2234,freq=1.0), product of:
           0.6846163 = queryWeight, product of:
             1.4355292 = boost
             5.7307405 = idf(docFreq=389, maxDocs=44218)
             0.08321938 = queryNorm
           0.53725696 = fieldWeight in 2234, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             5.7307405 = idf(docFreq=389, maxDocs=44218)
             0.09375 = fieldNorm(doc=2234)
   

2. Golub, K.; Lykke, M.: Automated classification of web pages in hierarchical browsing (2009) 0.98

   0.9788096 = sum of:
     0.9788096 = sum of:
       0.24055053 = weight(abstract_txt:classification in 3614) [ClassicSimilarity], result of:
         0.24055053 = score(doc=3614,freq=11.0), product of:
           0.33221802 = queryWeight, product of:
             3.9920752 = idf(docFreq=2218, maxDocs=44218)
             0.08321938 = queryNorm
           0.7240743 = fieldWeight in 3614, product of:
             3.3166249 = tf(freq=11.0), with freq of:
               11.0 = termFreq=11.0
             3.9920752 = idf(docFreq=2218, maxDocs=44218)
             0.0546875 = fieldNorm(doc=3614)
       0.5237004 = weight(abstract_txt:browsing in 3614) [ClassicSimilarity], result of:
         0.5237004 = score(doc=3614,freq=7.0), product of:
           0.6487925 = queryWeight, product of:
             1.3974662 = boost
             5.57879 = idf(docFreq=453, maxDocs=44218)
             0.08321938 = queryNorm
           0.80719244 = fieldWeight in 3614, product of:
             2.6457512 = tf(freq=7.0), with freq of:
               7.0 = termFreq=7.0
             5.57879 = idf(docFreq=453, maxDocs=44218)
             0.0546875 = fieldNorm(doc=3614)
       0.21455868 = weight(abstract_txt:hierarchical in 3614) [ClassicSimilarity], result of:
         0.21455868 = score(doc=3614,freq=1.0), product of:
           0.6846163 = queryWeight, product of:
             1.4355292 = boost
             5.7307405 = idf(docFreq=389, maxDocs=44218)
             0.08321938 = queryNorm
           0.31339988 = fieldWeight in 3614, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             5.7307405 = idf(docFreq=389, maxDocs=44218)
             0.0546875 = fieldNorm(doc=3614)
   

3. Dunsire, G.: Digital decimals : Dewey and online libraries (2008) 0.97

   0.9700551 = sum of:
     0.9700551 = sum of:
       0.14505742 = weight(abstract_txt:classification in 2164) [ClassicSimilarity], result of:
         0.14505742 = score(doc=2164,freq=1.0), product of:
           0.33221802 = queryWeight, product of:
             3.9920752 = idf(docFreq=2218, maxDocs=44218)
             0.08321938 = queryNorm
           0.43663323 = fieldWeight in 2164, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             3.9920752 = idf(docFreq=2218, maxDocs=44218)
             0.109375 = fieldNorm(doc=2164)
       0.39588034 = weight(abstract_txt:browsing in 2164) [ClassicSimilarity], result of:
         0.39588034 = score(doc=2164,freq=1.0), product of:
           0.6487925 = queryWeight, product of:
             1.3974662 = boost
             5.57879 = idf(docFreq=453, maxDocs=44218)
             0.08321938 = queryNorm
           0.6101802 = fieldWeight in 2164, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             5.57879 = idf(docFreq=453, maxDocs=44218)
             0.109375 = fieldNorm(doc=2164)
       0.42911735 = weight(abstract_txt:hierarchical in 2164) [ClassicSimilarity], result of:
         0.42911735 = score(doc=2164,freq=1.0), product of:
           0.6846163 = queryWeight, product of:
             1.4355292 = boost
             5.7307405 = idf(docFreq=389, maxDocs=44218)
             0.08321938 = queryNorm
           0.62679976 = fieldWeight in 2164, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             5.7307405 = idf(docFreq=389, maxDocs=44218)
             0.109375 = fieldNorm(doc=2164)
   

4. Slavic, A.: Interface to classification : some objectives and options (2006) 0.94

   0.9363948 = sum of:
     0.9363948 = sum of:
       0.18534759 = weight(abstract_txt:classification in 2131) [ClassicSimilarity], result of:
         0.18534759 = score(doc=2131,freq=5.0), product of:
           0.33221802 = queryWeight, product of:
             3.9920752 = idf(docFreq=2218, maxDocs=44218)
             0.08321938 = queryNorm
           0.5579095 = fieldWeight in 2131, product of:
             2.236068 = tf(freq=5.0), with freq of:
               5.0 = termFreq=5.0
             3.9920752 = idf(docFreq=2218, maxDocs=44218)
             0.0625 = fieldNorm(doc=2131)
       0.5058373 = weight(abstract_txt:browsing in 2131) [ClassicSimilarity], result of:
         0.5058373 = score(doc=2131,freq=5.0), product of:
           0.6487925 = queryWeight, product of:
             1.3974662 = boost
             5.57879 = idf(docFreq=453, maxDocs=44218)
             0.08321938 = queryNorm
           0.7796596 = fieldWeight in 2131, product of:
             2.236068 = tf(freq=5.0), with freq of:
               5.0 = termFreq=5.0
             5.57879 = idf(docFreq=453, maxDocs=44218)
             0.0625 = fieldNorm(doc=2131)
       0.2452099 = weight(abstract_txt:hierarchical in 2131) [ClassicSimilarity], result of:
         0.2452099 = score(doc=2131,freq=1.0), product of:
           0.6846163 = queryWeight, product of:
             1.4355292 = boost
             5.7307405 = idf(docFreq=389, maxDocs=44218)
             0.08321938 = queryNorm
           0.35817128 = fieldWeight in 2131, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             5.7307405 = idf(docFreq=389, maxDocs=44218)
             0.0625 = fieldNorm(doc=2131)
   

5. Chandler, A.; LeBlanc, J.: Exploring the potential of a virtual undergraduate library collection based on the hierarchical interface to LC Classification (2006) 0.82

   0.81985813 = sum of:
     0.81985813 = sum of:
       0.10361245 = weight(abstract_txt:classification in 769) [ClassicSimilarity], result of:
         0.10361245 = score(doc=769,freq=1.0), product of:
           0.33221802 = queryWeight, product of:
             3.9920752 = idf(docFreq=2218, maxDocs=44218)
             0.08321938 = queryNorm
           0.3118809 = fieldWeight in 769, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             3.9920752 = idf(docFreq=2218, maxDocs=44218)
             0.078125 = fieldNorm(doc=769)
       0.28277168 = weight(abstract_txt:browsing in 769) [ClassicSimilarity], result of:
         0.28277168 = score(doc=769,freq=1.0), product of:
           0.6487925 = queryWeight, product of:
             1.3974662 = boost
             5.57879 = idf(docFreq=453, maxDocs=44218)
             0.08321938 = queryNorm
           0.435843 = fieldWeight in 769, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             5.57879 = idf(docFreq=453, maxDocs=44218)
             0.078125 = fieldNorm(doc=769)
       0.433474 = weight(abstract_txt:hierarchical in 769) [ClassicSimilarity], result of:
         0.433474 = score(doc=769,freq=2.0), product of:
           0.6846163 = queryWeight, product of:
             1.4355292 = boost
             5.7307405 = idf(docFreq=389, maxDocs=44218)
             0.08321938 = queryNorm
           0.6331634 = fieldWeight in 769, product of:
             1.4142135 = tf(freq=2.0), with freq of:
               2.0 = termFreq=2.0
             5.7307405 = idf(docFreq=389, maxDocs=44218)
             0.078125 = fieldNorm(doc=769)