Document (#2429)

Author

Beiser, K.
Nelson, N.M.

Title

CD-ROM public access catalogs : an assessment

Source

Library technology reports. 25(1989) no.3, S.281-453

Year

1989

Theme

OPAC

Object

CD-PAC

Similar documents (author)

1. Beiser, K.: CD-ROM catalogs : the state of the art (1988) 2.09

   2.0928223 = sum of:
     2.0928223 = product of:
       4.1856446 = sum of:
         4.1856446 = weight(author_txt:beiser in 791) [ClassicSimilarity], result of:
           4.1856446 = score(doc=791,freq=1.0), product of:
             0.76476073 = queryWeight, product of:
               1.0894665 = boost
               8.757029 = idf(docFreq=18, maxDocs=44421)
               0.080159485 = queryNorm
             5.4731426 = fieldWeight in 791, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.757029 = idf(docFreq=18, maxDocs=44421)
               0.625 = fieldNorm(doc=791)
       0.5 = coord(1/2)
   

2. Beiser, K.: Selecting software for libraries (1993) 2.09

   2.0928223 = sum of:
     2.0928223 = product of:
       4.1856446 = sum of:
         4.1856446 = weight(author_txt:beiser in 1537) [ClassicSimilarity], result of:
           4.1856446 = score(doc=1537,freq=1.0), product of:
             0.76476073 = queryWeight, product of:
               1.0894665 = boost
               8.757029 = idf(docFreq=18, maxDocs=44421)
               0.080159485 = queryNorm
             5.4731426 = fieldWeight in 1537, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.757029 = idf(docFreq=18, maxDocs=44421)
               0.625 = fieldNorm(doc=1537)
       0.5 = coord(1/2)
   

3. Beiser, K.: CD-ROM highlights of 1994 (1994) 2.09

   2.0928223 = sum of:
     2.0928223 = product of:
       4.1856446 = sum of:
         4.1856446 = weight(author_txt:beiser in 1994) [ClassicSimilarity], result of:
           4.1856446 = score(doc=1994,freq=1.0), product of:
             0.76476073 = queryWeight, product of:
               1.0894665 = boost
               8.757029 = idf(docFreq=18, maxDocs=44421)
               0.080159485 = queryNorm
             5.4731426 = fieldWeight in 1994, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.757029 = idf(docFreq=18, maxDocs=44421)
               0.625 = fieldNorm(doc=1994)
       0.5 = coord(1/2)
   

4. Beiser, K.: Memory management solutions (1992) 2.09

   2.0928223 = sum of:
     2.0928223 = product of:
       4.1856446 = sum of:
         4.1856446 = weight(author_txt:beiser in 4180) [ClassicSimilarity], result of:
           4.1856446 = score(doc=4180,freq=1.0), product of:
             0.76476073 = queryWeight, product of:
               1.0894665 = boost
               8.757029 = idf(docFreq=18, maxDocs=44421)
               0.080159485 = queryNorm
             5.4731426 = fieldWeight in 4180, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.757029 = idf(docFreq=18, maxDocs=44421)
               0.625 = fieldNorm(doc=4180)
       0.5 = coord(1/2)
   

5. Beiser, A.: ¬A wish list for the future and three products of the present (1992) 2.09

   2.0928223 = sum of:
     2.0928223 = product of:
       4.1856446 = sum of:
         4.1856446 = weight(author_txt:beiser in 4288) [ClassicSimilarity], result of:
           4.1856446 = score(doc=4288,freq=1.0), product of:
             0.76476073 = queryWeight, product of:
               1.0894665 = boost
               8.757029 = idf(docFreq=18, maxDocs=44421)
               0.080159485 = queryNorm
             5.4731426 = fieldWeight in 4288, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.757029 = idf(docFreq=18, maxDocs=44421)
               0.625 = fieldNorm(doc=4288)
       0.5 = coord(1/2)
   

Similar documents (content)

1. Yee, M.M.: System design and cataloging meet the user : user interfaces to online public access catalogs (1991) 0.79

   0.7930577 = sum of:
     0.7930577 = product of:
       1.0574102 = sum of:
         0.15350506 = weight(abstract_txt:access in 3782) [ClassicSimilarity], result of:
           0.15350506 = score(doc=3782,freq=5.0), product of:
             0.2406722 = queryWeight, product of:
               3.6510832 = idf(docFreq=3134, maxDocs=44421)
               0.06591803 = queryNorm
             0.637818 = fieldWeight in 3782, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               3.6510832 = idf(docFreq=3134, maxDocs=44421)
               0.078125 = fieldNorm(doc=3782)
         0.27513856 = weight(abstract_txt:public in 3782) [ClassicSimilarity], result of:
           0.27513856 = score(doc=3782,freq=4.0), product of:
             0.38254434 = queryWeight, product of:
               1.260747 = boost
               4.603092 = idf(docFreq=1209, maxDocs=44421)
               0.06591803 = queryNorm
             0.71923316 = fieldWeight in 3782, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               4.603092 = idf(docFreq=1209, maxDocs=44421)
               0.078125 = fieldNorm(doc=3782)
         0.6287666 = weight(abstract_txt:catalogs in 3782) [ClassicSimilarity], result of:
           0.6287666 = score(doc=3782,freq=4.0), product of:
             0.663703 = queryWeight, product of:
               1.6606339 = boost
               6.0631127 = idf(docFreq=280, maxDocs=44421)
               0.06591803 = queryNorm
             0.94736135 = fieldWeight in 3782, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               6.0631127 = idf(docFreq=280, maxDocs=44421)
               0.078125 = fieldNorm(doc=3782)
       0.75 = coord(3/4)
   

2. Balas, J.L.: Debating public access to the Internet (1998) 0.71

   0.71063536 = sum of:
     0.71063536 = product of:
       0.9475138 = sum of:
         0.1372991 = weight(abstract_txt:access in 3177) [ClassicSimilarity], result of:
           0.1372991 = score(doc=3177,freq=1.0), product of:
             0.2406722 = queryWeight, product of:
               3.6510832 = idf(docFreq=3134, maxDocs=44421)
               0.06591803 = queryNorm
             0.5704818 = fieldWeight in 3177, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.6510832 = idf(docFreq=3134, maxDocs=44421)
               0.15625 = fieldNorm(doc=3177)
         0.27513856 = weight(abstract_txt:public in 3177) [ClassicSimilarity], result of:
           0.27513856 = score(doc=3177,freq=1.0), product of:
             0.38254434 = queryWeight, product of:
               1.260747 = boost
               4.603092 = idf(docFreq=1209, maxDocs=44421)
               0.06591803 = queryNorm
             0.71923316 = fieldWeight in 3177, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.603092 = idf(docFreq=1209, maxDocs=44421)
               0.15625 = fieldNorm(doc=3177)
         0.53507614 = weight(abstract_txt:assessment in 3177) [ClassicSimilarity], result of:
           0.53507614 = score(doc=3177,freq=1.0), product of:
             0.59601593 = queryWeight, product of:
               1.5736783 = boost
               5.7456303 = idf(docFreq=385, maxDocs=44421)
               0.06591803 = queryNorm
             0.8977547 = fieldWeight in 3177, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.7456303 = idf(docFreq=385, maxDocs=44421)
               0.15625 = fieldNorm(doc=3177)
       0.75 = coord(3/4)
   

3. Mandel, C.: Enriching the library catalog record for subject access (1985) 0.68

   0.68309945 = sum of:
     0.68309945 = product of:
       0.91079926 = sum of:
         0.09610937 = weight(abstract_txt:access in 1066) [ClassicSimilarity], result of:
           0.09610937 = score(doc=1066,freq=1.0), product of:
             0.2406722 = queryWeight, product of:
               3.6510832 = idf(docFreq=3134, maxDocs=44421)
               0.06591803 = queryNorm
             0.39933723 = fieldWeight in 1066, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.6510832 = idf(docFreq=3134, maxDocs=44421)
               0.109375 = fieldNorm(doc=1066)
         0.3745533 = weight(abstract_txt:assessment in 1066) [ClassicSimilarity], result of:
           0.3745533 = score(doc=1066,freq=1.0), product of:
             0.59601593 = queryWeight, product of:
               1.5736783 = boost
               5.7456303 = idf(docFreq=385, maxDocs=44421)
               0.06591803 = queryNorm
             0.62842834 = fieldWeight in 1066, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.7456303 = idf(docFreq=385, maxDocs=44421)
               0.109375 = fieldNorm(doc=1066)
         0.4401366 = weight(abstract_txt:catalogs in 1066) [ClassicSimilarity], result of:
           0.4401366 = score(doc=1066,freq=1.0), product of:
             0.663703 = queryWeight, product of:
               1.6606339 = boost
               6.0631127 = idf(docFreq=280, maxDocs=44421)
               0.06591803 = queryNorm
             0.66315293 = fieldWeight in 1066, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.0631127 = idf(docFreq=280, maxDocs=44421)
               0.109375 = fieldNorm(doc=1066)
       0.75 = coord(3/4)
   

4. Syracuse, R.O.; Poyer, R.K.: Enhancing access to the library's collections : a view from an academy health center library (1991) 0.63

   0.630971 = sum of:
     0.630971 = product of:
       0.8412947 = sum of:
         0.1426854 = weight(abstract_txt:access in 641) [ClassicSimilarity], result of:
           0.1426854 = score(doc=641,freq=3.0), product of:
             0.2406722 = queryWeight, product of:
               3.6510832 = idf(docFreq=3134, maxDocs=44421)
               0.06591803 = queryNorm
             0.592862 = fieldWeight in 641, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               3.6510832 = idf(docFreq=3134, maxDocs=44421)
               0.09375 = fieldNorm(doc=641)
         0.16508314 = weight(abstract_txt:public in 641) [ClassicSimilarity], result of:
           0.16508314 = score(doc=641,freq=1.0), product of:
             0.38254434 = queryWeight, product of:
               1.260747 = boost
               4.603092 = idf(docFreq=1209, maxDocs=44421)
               0.06591803 = queryNorm
             0.4315399 = fieldWeight in 641, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.603092 = idf(docFreq=1209, maxDocs=44421)
               0.09375 = fieldNorm(doc=641)
         0.5335262 = weight(abstract_txt:catalogs in 641) [ClassicSimilarity], result of:
           0.5335262 = score(doc=641,freq=2.0), product of:
             0.663703 = queryWeight, product of:
               1.6606339 = boost
               6.0631127 = idf(docFreq=280, maxDocs=44421)
               0.06591803 = queryNorm
             0.8038628 = fieldWeight in 641, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.0631127 = idf(docFreq=280, maxDocs=44421)
               0.09375 = fieldNorm(doc=641)
       0.75 = coord(3/4)
   

5. Piascik, J.M.: Enhanced subject access in Ohio public libraries (1993) 0.62

   0.62472254 = sum of:
     0.62472254 = product of:
       0.8329634 = sum of:
         0.10983928 = weight(abstract_txt:access in 6964) [ClassicSimilarity], result of:
           0.10983928 = score(doc=6964,freq=1.0), product of:
             0.2406722 = queryWeight, product of:
               3.6510832 = idf(docFreq=3134, maxDocs=44421)
               0.06591803 = queryNorm
             0.4563854 = fieldWeight in 6964, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.6510832 = idf(docFreq=3134, maxDocs=44421)
               0.125 = fieldNorm(doc=6964)
         0.22011086 = weight(abstract_txt:public in 6964) [ClassicSimilarity], result of:
           0.22011086 = score(doc=6964,freq=1.0), product of:
             0.38254434 = queryWeight, product of:
               1.260747 = boost
               4.603092 = idf(docFreq=1209, maxDocs=44421)
               0.06591803 = queryNorm
             0.5753865 = fieldWeight in 6964, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.603092 = idf(docFreq=1209, maxDocs=44421)
               0.125 = fieldNorm(doc=6964)
         0.50301325 = weight(abstract_txt:catalogs in 6964) [ClassicSimilarity], result of:
           0.50301325 = score(doc=6964,freq=1.0), product of:
             0.663703 = queryWeight, product of:
               1.6606339 = boost
               6.0631127 = idf(docFreq=280, maxDocs=44421)
               0.06591803 = queryNorm
             0.7578891 = fieldWeight in 6964, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.0631127 = idf(docFreq=280, maxDocs=44421)
               0.125 = fieldNorm(doc=6964)
       0.75 = coord(3/4)