Document (#6702)

Author
McNulty, T.
Title
EASI access to library technology
Source
Library hi tech news. 1993, no.104, S.23-25
Year
1993
Abstract
During recent decades library service for blind and visually impaired readers was provided almost exclusively by the National Library Service for the Blind and Physicall Handicapped (NLS) of the Library of Congress. A CD-ROM version of the NLS catalogue of publications has now been produced. Discusses the technological advances that have opened material to readers. With the introduction of the Library of Congress Information System (LOCIS), readers can independently search the catalogue of the NLS. Describes the NLS service for the Blind and Physically Handicapped and Recordings for the Blind. Holdings of Recordings for the Blind is now available through LOCIS' Braille and Audio database. Describes searching LOCIS, saving search results and other LOCIS features
Object
LOCIS

Similar documents (content)

  1. Moodie, M.M.; Axtell, R.C.; McDermott, R.J.: ¬An international union catalog of special format materials for the blind (1996) 0.51
    0.51191074 = sum of:
      0.51191074 = product of:
        1.4219742 = sum of:
          0.022201462 = weight(abstract_txt:describes in 7682) [ClassicSimilarity], result of:
            0.022201462 = score(doc=7682,freq=1.0), product of:
              0.061927933 = queryWeight, product of:
                1.3616103 = boost
                3.8240511 = idf(docFreq=2624, maxDocs=44218)
                0.011893511 = queryNorm
              0.3585048 = fieldWeight in 7682, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.8240511 = idf(docFreq=2624, maxDocs=44218)
                0.09375 = fieldNorm(doc=7682)
          0.10827561 = weight(abstract_txt:physically in 7682) [ClassicSimilarity], result of:
            0.10827561 = score(doc=7682,freq=1.0), product of:
              0.1413544 = queryWeight, product of:
                1.4546188 = boost
                8.1705265 = idf(docFreq=33, maxDocs=44218)
                0.011893511 = queryNorm
              0.76598686 = fieldWeight in 7682, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.1705265 = idf(docFreq=33, maxDocs=44218)
                0.09375 = fieldNorm(doc=7682)
          0.19291265 = weight(abstract_txt:braille in 7682) [ClassicSimilarity], result of:
            0.19291265 = score(doc=7682,freq=1.0), product of:
              0.20774442 = queryWeight, product of:
                1.763434 = boost
                9.905128 = idf(docFreq=5, maxDocs=44218)
                0.011893511 = queryNorm
              0.9286057 = fieldWeight in 7682, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.905128 = idf(docFreq=5, maxDocs=44218)
                0.09375 = fieldNorm(doc=7682)
          0.089908935 = weight(abstract_txt:catalogue in 7682) [ClassicSimilarity], result of:
            0.089908935 = score(doc=7682,freq=3.0), product of:
              0.109092206 = queryWeight, product of:
                1.8072007 = boost
                5.0754814 = idf(docFreq=750, maxDocs=44218)
                0.011893511 = queryNorm
              0.82415545 = fieldWeight in 7682, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.0754814 = idf(docFreq=750, maxDocs=44218)
                0.09375 = fieldNorm(doc=7682)
          0.06257241 = weight(abstract_txt:congress in 7682) [ClassicSimilarity], result of:
            0.06257241 = score(doc=7682,freq=1.0), product of:
              0.12356272 = queryWeight, product of:
                1.9233277 = boost
                5.4016213 = idf(docFreq=541, maxDocs=44218)
                0.011893511 = queryNorm
              0.506402 = fieldWeight in 7682, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.4016213 = idf(docFreq=541, maxDocs=44218)
                0.09375 = fieldNorm(doc=7682)
          0.05695954 = weight(abstract_txt:service in 7682) [ClassicSimilarity], result of:
            0.05695954 = score(doc=7682,freq=1.0), product of:
              0.13285369 = queryWeight, product of:
                2.4425416 = boost
                4.5732145 = idf(docFreq=1240, maxDocs=44218)
                0.011893511 = queryNorm
              0.42873886 = fieldWeight in 7682, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.5732145 = idf(docFreq=1240, maxDocs=44218)
                0.09375 = fieldNorm(doc=7682)
          0.04542518 = weight(abstract_txt:library in 7682) [ClassicSimilarity], result of:
            0.04542518 = score(doc=7682,freq=2.0), product of:
              0.10751441 = queryWeight, product of:
                2.8366966 = boost
                3.1867187 = idf(docFreq=4964, maxDocs=44218)
                0.011893511 = queryNorm
              0.42250317 = fieldWeight in 7682, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.1867187 = idf(docFreq=4964, maxDocs=44218)
                0.09375 = fieldNorm(doc=7682)
          0.32915777 = weight(abstract_txt:handicapped in 7682) [ClassicSimilarity], result of:
            0.32915777 = score(doc=7682,freq=1.0), product of:
              0.37373888 = queryWeight, product of:
                3.3449812 = boost
                9.394302 = idf(docFreq=9, maxDocs=44218)
                0.011893511 = queryNorm
              0.88071585 = fieldWeight in 7682, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.394302 = idf(docFreq=9, maxDocs=44218)
                0.09375 = fieldNorm(doc=7682)
          0.5145606 = weight(abstract_txt:blind in 7682) [ClassicSimilarity], result of:
            0.5145606 = score(doc=7682,freq=1.0), product of:
              0.6832347 = queryWeight, product of:
                7.1509624 = boost
                8.033325 = idf(docFreq=38, maxDocs=44218)
                0.011893511 = queryNorm
              0.75312424 = fieldWeight in 7682, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.033325 = idf(docFreq=38, maxDocs=44218)
                0.09375 = fieldNorm(doc=7682)
        0.36 = coord(9/25)
    
  2. Grant, W.C.; Jones, D.E.: ¬The three T's for a talking online catalog : technology, teamwork, teaching (1993) 0.34
    0.3373502 = sum of:
      0.3373502 = product of:
        1.6867509 = sum of:
          0.14170928 = weight(abstract_txt:visually in 6439) [ClassicSimilarity], result of:
            0.14170928 = score(doc=6439,freq=1.0), product of:
              0.1203156 = queryWeight, product of:
                1.3420092 = boost
                7.538004 = idf(docFreq=63, maxDocs=44218)
                0.011893511 = queryNorm
              1.177813 = fieldWeight in 6439, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.538004 = idf(docFreq=63, maxDocs=44218)
                0.15625 = fieldNorm(doc=6439)
          0.052329343 = weight(abstract_txt:describes in 6439) [ClassicSimilarity], result of:
            0.052329343 = score(doc=6439,freq=2.0), product of:
              0.061927933 = queryWeight, product of:
                1.3616103 = boost
                3.8240511 = idf(docFreq=2624, maxDocs=44218)
                0.011893511 = queryNorm
              0.84500384 = fieldWeight in 6439, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.8240511 = idf(docFreq=2624, maxDocs=44218)
                0.15625 = fieldNorm(doc=6439)
          0.08651491 = weight(abstract_txt:catalogue in 6439) [ClassicSimilarity], result of:
            0.08651491 = score(doc=6439,freq=1.0), product of:
              0.109092206 = queryWeight, product of:
                1.8072007 = boost
                5.0754814 = idf(docFreq=750, maxDocs=44218)
                0.011893511 = queryNorm
              0.793044 = fieldWeight in 6439, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.0754814 = idf(docFreq=750, maxDocs=44218)
                0.15625 = fieldNorm(doc=6439)
          0.54859626 = weight(abstract_txt:handicapped in 6439) [ClassicSimilarity], result of:
            0.54859626 = score(doc=6439,freq=1.0), product of:
              0.37373888 = queryWeight, product of:
                3.3449812 = boost
                9.394302 = idf(docFreq=9, maxDocs=44218)
                0.011893511 = queryNorm
              1.4678597 = fieldWeight in 6439, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.394302 = idf(docFreq=9, maxDocs=44218)
                0.15625 = fieldNorm(doc=6439)
          0.857601 = weight(abstract_txt:blind in 6439) [ClassicSimilarity], result of:
            0.857601 = score(doc=6439,freq=1.0), product of:
              0.6832347 = queryWeight, product of:
                7.1509624 = boost
                8.033325 = idf(docFreq=38, maxDocs=44218)
                0.011893511 = queryNorm
              1.2552071 = fieldWeight in 6439, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.033325 = idf(docFreq=38, maxDocs=44218)
                0.15625 = fieldNorm(doc=6439)
        0.2 = coord(5/25)
    
  3. McNulty, T.: National library services of the Library of Congress : new electronic information projects (1995) 0.31
    0.31074634 = sum of:
      0.31074634 = product of:
        1.1098083 = sum of:
          0.11336743 = weight(abstract_txt:visually in 3693) [ClassicSimilarity], result of:
            0.11336743 = score(doc=3693,freq=1.0), product of:
              0.1203156 = queryWeight, product of:
                1.3420092 = boost
                7.538004 = idf(docFreq=63, maxDocs=44218)
                0.011893511 = queryNorm
              0.9422505 = fieldWeight in 3693, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.538004 = idf(docFreq=63, maxDocs=44218)
                0.125 = fieldNorm(doc=3693)
          0.09788045 = weight(abstract_txt:catalogue in 3693) [ClassicSimilarity], result of:
            0.09788045 = score(doc=3693,freq=2.0), product of:
              0.109092206 = queryWeight, product of:
                1.8072007 = boost
                5.0754814 = idf(docFreq=750, maxDocs=44218)
                0.011893511 = queryNorm
              0.8972268 = fieldWeight in 3693, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.0754814 = idf(docFreq=750, maxDocs=44218)
                0.125 = fieldNorm(doc=3693)
          0.11798767 = weight(abstract_txt:congress in 3693) [ClassicSimilarity], result of:
            0.11798767 = score(doc=3693,freq=2.0), product of:
              0.12356272 = queryWeight, product of:
                1.9233277 = boost
                5.4016213 = idf(docFreq=541, maxDocs=44218)
                0.011893511 = queryNorm
              0.9548808 = fieldWeight in 3693, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.4016213 = idf(docFreq=541, maxDocs=44218)
                0.125 = fieldNorm(doc=3693)
          0.07594605 = weight(abstract_txt:service in 3693) [ClassicSimilarity], result of:
            0.07594605 = score(doc=3693,freq=1.0), product of:
              0.13285369 = queryWeight, product of:
                2.4425416 = boost
                4.5732145 = idf(docFreq=1240, maxDocs=44218)
                0.011893511 = queryNorm
              0.5716518 = fieldWeight in 3693, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.5732145 = idf(docFreq=1240, maxDocs=44218)
                0.125 = fieldNorm(doc=3693)
          0.08565455 = weight(abstract_txt:library in 3693) [ClassicSimilarity], result of:
            0.08565455 = score(doc=3693,freq=4.0), product of:
              0.10751441 = queryWeight, product of:
                2.8366966 = boost
                3.1867187 = idf(docFreq=4964, maxDocs=44218)
                0.011893511 = queryNorm
              0.7966797 = fieldWeight in 3693, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                3.1867187 = idf(docFreq=4964, maxDocs=44218)
                0.125 = fieldNorm(doc=3693)
          0.18009523 = weight(abstract_txt:readers in 3693) [ClassicSimilarity], result of:
            0.18009523 = score(doc=3693,freq=1.0), product of:
              0.2362499 = queryWeight, product of:
                3.2571743 = boost
                6.0984654 = idf(docFreq=269, maxDocs=44218)
                0.011893511 = queryNorm
              0.7623082 = fieldWeight in 3693, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.0984654 = idf(docFreq=269, maxDocs=44218)
                0.125 = fieldNorm(doc=3693)
          0.43887702 = weight(abstract_txt:handicapped in 3693) [ClassicSimilarity], result of:
            0.43887702 = score(doc=3693,freq=1.0), product of:
              0.37373888 = queryWeight, product of:
                3.3449812 = boost
                9.394302 = idf(docFreq=9, maxDocs=44218)
                0.011893511 = queryNorm
              1.1742878 = fieldWeight in 3693, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.394302 = idf(docFreq=9, maxDocs=44218)
                0.125 = fieldNorm(doc=3693)
        0.28 = coord(7/25)
    
  4. Oppenheim, C.; Selby, K.: Access to information on the World Wide Web for blind and visually impaired people (1999) 0.25
    0.2520373 = sum of:
      0.2520373 = product of:
        1.2601864 = sum of:
          0.022903087 = weight(abstract_txt:search in 727) [ClassicSimilarity], result of:
            0.022903087 = score(doc=727,freq=2.0), product of:
              0.056668155 = queryWeight, product of:
                1.3025041 = boost
                3.6580524 = idf(docFreq=3098, maxDocs=44218)
                0.011893511 = queryNorm
              0.4041615 = fieldWeight in 727, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.6580524 = idf(docFreq=3098, maxDocs=44218)
                0.078125 = fieldNorm(doc=727)
          0.14170928 = weight(abstract_txt:visually in 727) [ClassicSimilarity], result of:
            0.14170928 = score(doc=727,freq=4.0), product of:
              0.1203156 = queryWeight, product of:
                1.3420092 = boost
                7.538004 = idf(docFreq=63, maxDocs=44218)
                0.011893511 = queryNorm
              1.177813 = fieldWeight in 727, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                7.538004 = idf(docFreq=63, maxDocs=44218)
                0.078125 = fieldNorm(doc=727)
          0.19210935 = weight(abstract_txt:impaired in 727) [ClassicSimilarity], result of:
            0.19210935 = score(doc=727,freq=3.0), product of:
              0.16220652 = queryWeight, product of:
                1.5582197 = boost
                8.752448 = idf(docFreq=18, maxDocs=44218)
                0.011893511 = queryNorm
              1.1843504 = fieldWeight in 727, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                8.752448 = idf(docFreq=18, maxDocs=44218)
                0.078125 = fieldNorm(doc=727)
          0.16076055 = weight(abstract_txt:braille in 727) [ClassicSimilarity], result of:
            0.16076055 = score(doc=727,freq=1.0), product of:
              0.20774442 = queryWeight, product of:
                1.763434 = boost
                9.905128 = idf(docFreq=5, maxDocs=44218)
                0.011893511 = queryNorm
              0.7738381 = fieldWeight in 727, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.905128 = idf(docFreq=5, maxDocs=44218)
                0.078125 = fieldNorm(doc=727)
          0.7427042 = weight(abstract_txt:blind in 727) [ClassicSimilarity], result of:
            0.7427042 = score(doc=727,freq=3.0), product of:
              0.6832347 = queryWeight, product of:
                7.1509624 = boost
                8.033325 = idf(docFreq=38, maxDocs=44218)
                0.011893511 = queryNorm
              1.0870411 = fieldWeight in 727, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                8.033325 = idf(docFreq=38, maxDocs=44218)
                0.078125 = fieldNorm(doc=727)
        0.2 = coord(5/25)
    
  5. Noble, S.: Recording for the Blind and Dyslexic : the development of an Internet accessible online catalog (1996) 0.25
    0.24836466 = sum of:
      0.24836466 = product of:
        0.88701665 = sum of:
          0.059160702 = weight(abstract_txt:audio in 5545) [ClassicSimilarity], result of:
            0.059160702 = score(doc=5545,freq=1.0), product of:
              0.09447374 = queryWeight, product of:
                1.1891868 = boost
                6.6796074 = idf(docFreq=150, maxDocs=44218)
                0.011893511 = queryNorm
              0.6262132 = fieldWeight in 5545, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.6796074 = idf(docFreq=150, maxDocs=44218)
                0.09375 = fieldNorm(doc=5545)
          0.059337426 = weight(abstract_txt:holdings in 5545) [ClassicSimilarity], result of:
            0.059337426 = score(doc=5545,freq=1.0), product of:
              0.09466179 = queryWeight, product of:
                1.1903697 = boost
                6.686252 = idf(docFreq=149, maxDocs=44218)
                0.011893511 = queryNorm
              0.6268361 = fieldWeight in 5545, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.686252 = idf(docFreq=149, maxDocs=44218)
                0.09375 = fieldNorm(doc=5545)
          0.019433914 = weight(abstract_txt:search in 5545) [ClassicSimilarity], result of:
            0.019433914 = score(doc=5545,freq=1.0), product of:
              0.056668155 = queryWeight, product of:
                1.3025041 = boost
                3.6580524 = idf(docFreq=3098, maxDocs=44218)
                0.011893511 = queryNorm
              0.34294242 = fieldWeight in 5545, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6580524 = idf(docFreq=3098, maxDocs=44218)
                0.09375 = fieldNorm(doc=5545)
          0.022201462 = weight(abstract_txt:describes in 5545) [ClassicSimilarity], result of:
            0.022201462 = score(doc=5545,freq=1.0), product of:
              0.061927933 = queryWeight, product of:
                1.3616103 = boost
                3.8240511 = idf(docFreq=2624, maxDocs=44218)
                0.011893511 = queryNorm
              0.3585048 = fieldWeight in 5545, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.8240511 = idf(docFreq=2624, maxDocs=44218)
                0.09375 = fieldNorm(doc=5545)
          0.05190895 = weight(abstract_txt:catalogue in 5545) [ClassicSimilarity], result of:
            0.05190895 = score(doc=5545,freq=1.0), product of:
              0.109092206 = queryWeight, product of:
                1.8072007 = boost
                5.0754814 = idf(docFreq=750, maxDocs=44218)
                0.011893511 = queryNorm
              0.47582638 = fieldWeight in 5545, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.0754814 = idf(docFreq=750, maxDocs=44218)
                0.09375 = fieldNorm(doc=5545)
          0.16041364 = weight(abstract_txt:recordings in 5545) [ClassicSimilarity], result of:
            0.16041364 = score(doc=5545,freq=1.0), product of:
              0.23145136 = queryWeight, product of:
                2.6323245 = boost
                7.3928223 = idf(docFreq=73, maxDocs=44218)
                0.011893511 = queryNorm
              0.6930771 = fieldWeight in 5545, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.3928223 = idf(docFreq=73, maxDocs=44218)
                0.09375 = fieldNorm(doc=5545)
          0.5145606 = weight(abstract_txt:blind in 5545) [ClassicSimilarity], result of:
            0.5145606 = score(doc=5545,freq=1.0), product of:
              0.6832347 = queryWeight, product of:
                7.1509624 = boost
                8.033325 = idf(docFreq=38, maxDocs=44218)
                0.011893511 = queryNorm
              0.75312424 = fieldWeight in 5545, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.033325 = idf(docFreq=38, maxDocs=44218)
                0.09375 = fieldNorm(doc=5545)
        0.28 = coord(7/25)