Document (#7820)

Author
Meng, M.
Title
¬A conceptual framework for online education programs
Source
Proceedings of the 14th National Online Meeting 1993, New York, 4-6 May 1993. Ed.: M.E. Williams
Imprint
Medford, NJ : Learned Information
Year
1993
Pages
S.307-312
Abstract
Stresses the differences between library user training programmes designed for paper besed systems and those for online databases, such as online catalogues. Clarifies 2 aspects of databases, the structure and the access method, and discusses the pitfalls of making analogies to print materials. Searches involving print materials are dominated by linear or sequential patterns, while online searches are dominated by spatial or juxtapositional patterns
Theme
Computer Based Training

Similar documents (author)

  1. Meng, L.: ¬The creation of [the] Chinese Science Citation Database : status quo and future development (1997) 5.86
    5.8620114 = sum of:
      5.8620114 = weight(author_txt:meng in 1952) [ClassicSimilarity], result of:
        5.8620114 = fieldWeight in 1952, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.379218 = idf(docFreq=9, maxDocs=43556)
          0.625 = fieldNorm(doc=1952)
    
  2. Chang, S.-F.; Smith, J.R.; Meng, J.: Efficient techniques for feature-based image / video access and manipulations (1997) 3.52
    3.5172067 = sum of:
      3.5172067 = weight(author_txt:meng in 754) [ClassicSimilarity], result of:
        3.5172067 = fieldWeight in 754, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.379218 = idf(docFreq=9, maxDocs=43556)
          0.375 = fieldNorm(doc=754)
    
  3. Jun, Y.; Meng, R.; Venkataramani Johar, G.: Perceived social presence reduces fact-checking (2017) 3.52
    3.5172067 = sum of:
      3.5172067 = weight(author_txt:meng in 670) [ClassicSimilarity], result of:
        3.5172067 = fieldWeight in 670, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.379218 = idf(docFreq=9, maxDocs=43556)
          0.375 = fieldNorm(doc=670)
    
  4. Liu, S.; Liu, F.; Yu, C.; Meng, W.: ¬An effective approach to document retrieval via utilizing WordNet and recognizing phrases (2004) 2.93
    2.9310057 = sum of:
      2.9310057 = weight(author_txt:meng in 76) [ClassicSimilarity], result of:
        2.9310057 = fieldWeight in 76, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.379218 = idf(docFreq=9, maxDocs=43556)
          0.3125 = fieldNorm(doc=76)
    
  5. Chen, Z.; Meng, X.; Fowler, R.H.; Zhu, B.: Real-time adaptive feature and document learning for Web search (2001) 2.93
    2.9310057 = sum of:
      2.9310057 = weight(author_txt:meng in 207) [ClassicSimilarity], result of:
        2.9310057 = fieldWeight in 207, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.379218 = idf(docFreq=9, maxDocs=43556)
          0.3125 = fieldNorm(doc=207)
    

Similar documents (content)

  1. Buckland, M.A.; Norgard, B.A.; Plaunt, C.: Filing, filtering, and the first few found (1993) 0.11
    0.11159921 = sum of:
      0.11159921 = product of:
        0.69749504 = sum of:
          0.05213438 = weight(abstract_txt:differences in 484) [ClassicSimilarity], result of:
            0.05213438 = score(doc=484,freq=1.0), product of:
              0.09581164 = queryWeight, product of:
                1.0449072 = boost
                4.9749403 = idf(docFreq=817, maxDocs=43556)
                0.01843116 = queryNorm
              0.5441341 = fieldWeight in 484, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.9749403 = idf(docFreq=817, maxDocs=43556)
                0.109375 = fieldNorm(doc=484)
          0.13303298 = weight(abstract_txt:catalogues in 484) [ClassicSimilarity], result of:
            0.13303298 = score(doc=484,freq=4.0), product of:
              0.11270807 = queryWeight, product of:
                1.1333032 = boost
                5.395805 = idf(docFreq=536, maxDocs=43556)
                0.01843116 = queryNorm
              1.1803323 = fieldWeight in 484, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                5.395805 = idf(docFreq=536, maxDocs=43556)
                0.109375 = fieldNorm(doc=484)
          0.11815015 = weight(abstract_txt:online in 484) [ClassicSimilarity], result of:
            0.11815015 = score(doc=484,freq=2.0), product of:
              0.20827396 = queryWeight, product of:
                3.081173 = boost
                3.667467 = idf(docFreq=3023, maxDocs=43556)
                0.01843116 = queryNorm
              0.5672824 = fieldWeight in 484, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.667467 = idf(docFreq=3023, maxDocs=43556)
                0.109375 = fieldNorm(doc=484)
          0.39417753 = weight(abstract_txt:dominated in 484) [ClassicSimilarity], result of:
            0.39417753 = score(doc=484,freq=1.0), product of:
              0.46502188 = queryWeight, product of:
                3.2555192 = boost
                7.749977 = idf(docFreq=50, maxDocs=43556)
                0.01843116 = queryNorm
              0.84765375 = fieldWeight in 484, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.749977 = idf(docFreq=50, maxDocs=43556)
                0.109375 = fieldNorm(doc=484)
        0.16 = coord(4/25)
    
  2. Donahue, J.; Hendricks, L.A.; Guadarrama, S.; Rohrbach, M.; Venugopalan, S.; Saenko, K.; Darrell, T.: Long-term recurrent convolutional networks for visual recognition and description (2014) 0.10
    0.102625705 = sum of:
      0.102625705 = product of:
        0.5131285 = sum of:
          0.0326782 = weight(abstract_txt:training in 3871) [ClassicSimilarity], result of:
            0.0326782 = score(doc=3871,freq=1.0), product of:
              0.101905964 = queryWeight, product of:
                1.0776268 = boost
                5.1307225 = idf(docFreq=699, maxDocs=43556)
                0.01843116 = queryNorm
              0.32067016 = fieldWeight in 3871, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.1307225 = idf(docFreq=699, maxDocs=43556)
                0.0625 = fieldNorm(doc=3871)
          0.057349484 = weight(abstract_txt:involving in 3871) [ClassicSimilarity], result of:
            0.057349484 = score(doc=3871,freq=1.0), product of:
              0.14826791 = queryWeight, product of:
                1.2998468 = boost
                6.188741 = idf(docFreq=242, maxDocs=43556)
                0.01843116 = queryNorm
              0.38679633 = fieldWeight in 3871, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.188741 = idf(docFreq=242, maxDocs=43556)
                0.0625 = fieldNorm(doc=3871)
          0.07655617 = weight(abstract_txt:spatial in 3871) [ClassicSimilarity], result of:
            0.07655617 = score(doc=3871,freq=1.0), product of:
              0.17975499 = queryWeight, product of:
                1.4312288 = boost
                6.814268 = idf(docFreq=129, maxDocs=43556)
                0.01843116 = queryNorm
              0.42589176 = fieldWeight in 3871, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.814268 = idf(docFreq=129, maxDocs=43556)
                0.0625 = fieldNorm(doc=3871)
          0.12130037 = weight(abstract_txt:sequential in 3871) [ClassicSimilarity], result of:
            0.12130037 = score(doc=3871,freq=1.0), product of:
              0.24430682 = queryWeight, product of:
                1.668539 = boost
                7.9441333 = idf(docFreq=41, maxDocs=43556)
                0.01843116 = queryNorm
              0.49650833 = fieldWeight in 3871, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.9441333 = idf(docFreq=41, maxDocs=43556)
                0.0625 = fieldNorm(doc=3871)
          0.22524431 = weight(abstract_txt:dominated in 3871) [ClassicSimilarity], result of:
            0.22524431 = score(doc=3871,freq=1.0), product of:
              0.46502188 = queryWeight, product of:
                3.2555192 = boost
                7.749977 = idf(docFreq=50, maxDocs=43556)
                0.01843116 = queryNorm
              0.48437357 = fieldWeight in 3871, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.749977 = idf(docFreq=50, maxDocs=43556)
                0.0625 = fieldNorm(doc=3871)
        0.2 = coord(5/25)
    
  3. Schlegl, K.: ¬The reference world expands : new options for answering questions (1998) 0.10
    0.09850057 = sum of:
      0.09850057 = product of:
        0.49250287 = sum of:
          0.04905828 = weight(abstract_txt:education in 5614) [ClassicSimilarity], result of:
            0.04905828 = score(doc=5614,freq=1.0), product of:
              0.10196275 = queryWeight, product of:
                1.077927 = boost
                5.132152 = idf(docFreq=698, maxDocs=43556)
                0.01843116 = queryNorm
              0.48113924 = fieldWeight in 5614, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.132152 = idf(docFreq=698, maxDocs=43556)
                0.09375 = fieldNorm(doc=5614)
          0.111128256 = weight(abstract_txt:programmes in 5614) [ClassicSimilarity], result of:
            0.111128256 = score(doc=5614,freq=1.0), product of:
              0.17586644 = queryWeight, product of:
                1.4156636 = boost
                6.7401605 = idf(docFreq=139, maxDocs=43556)
                0.01843116 = queryNorm
              0.63189006 = fieldWeight in 5614, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.7401605 = idf(docFreq=139, maxDocs=43556)
                0.09375 = fieldNorm(doc=5614)
          0.08787869 = weight(abstract_txt:databases in 5614) [ClassicSimilarity], result of:
            0.08787869 = score(doc=5614,freq=2.0), product of:
              0.15039119 = queryWeight, product of:
                1.8513765 = boost
                4.4073234 = idf(docFreq=1442, maxDocs=43556)
                0.01843116 = queryNorm
              0.584334 = fieldWeight in 5614, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.4073234 = idf(docFreq=1442, maxDocs=43556)
                0.09375 = fieldNorm(doc=5614)
          0.14316611 = weight(abstract_txt:print in 5614) [ClassicSimilarity], result of:
            0.14316611 = score(doc=5614,freq=1.0), product of:
              0.2623434 = queryWeight, product of:
                2.445224 = boost
                5.8210163 = idf(docFreq=350, maxDocs=43556)
                0.01843116 = queryNorm
              0.5457203 = fieldWeight in 5614, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.8210163 = idf(docFreq=350, maxDocs=43556)
                0.09375 = fieldNorm(doc=5614)
          0.101271555 = weight(abstract_txt:online in 5614) [ClassicSimilarity], result of:
            0.101271555 = score(doc=5614,freq=2.0), product of:
              0.20827396 = queryWeight, product of:
                3.081173 = boost
                3.667467 = idf(docFreq=3023, maxDocs=43556)
                0.01843116 = queryNorm
              0.48624203 = fieldWeight in 5614, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.667467 = idf(docFreq=3023, maxDocs=43556)
                0.09375 = fieldNorm(doc=5614)
        0.2 = coord(5/25)
    
  4. Mischo, W.H.; Lee, J.: End-user searching in bibliographic databases (1987) 0.10
    0.09831704 = sum of:
      0.09831704 = product of:
        0.4915852 = sum of:
          0.0653564 = weight(abstract_txt:training in 334) [ClassicSimilarity], result of:
            0.0653564 = score(doc=334,freq=1.0), product of:
              0.101905964 = queryWeight, product of:
                1.0776268 = boost
                5.1307225 = idf(docFreq=699, maxDocs=43556)
                0.01843116 = queryNorm
              0.6413403 = fieldWeight in 334, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.1307225 = idf(docFreq=699, maxDocs=43556)
                0.125 = fieldNorm(doc=334)
          0.07601885 = weight(abstract_txt:catalogues in 334) [ClassicSimilarity], result of:
            0.07601885 = score(doc=334,freq=1.0), product of:
              0.11270807 = queryWeight, product of:
                1.1333032 = boost
                5.395805 = idf(docFreq=536, maxDocs=43556)
                0.01843116 = queryNorm
              0.6744756 = fieldWeight in 334, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.395805 = idf(docFreq=536, maxDocs=43556)
                0.125 = fieldNorm(doc=334)
          0.117171586 = weight(abstract_txt:databases in 334) [ClassicSimilarity], result of:
            0.117171586 = score(doc=334,freq=2.0), product of:
              0.15039119 = queryWeight, product of:
                1.8513765 = boost
                4.4073234 = idf(docFreq=1442, maxDocs=43556)
                0.01843116 = queryNorm
              0.77911204 = fieldWeight in 334, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.4073234 = idf(docFreq=1442, maxDocs=43556)
                0.125 = fieldNorm(doc=334)
          0.13755862 = weight(abstract_txt:searches in 334) [ClassicSimilarity], result of:
            0.13755862 = score(doc=334,freq=1.0), product of:
              0.21086738 = queryWeight, product of:
                2.192241 = boost
                5.2187734 = idf(docFreq=640, maxDocs=43556)
                0.01843116 = queryNorm
              0.6523467 = fieldWeight in 334, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.2187734 = idf(docFreq=640, maxDocs=43556)
                0.125 = fieldNorm(doc=334)
          0.09547974 = weight(abstract_txt:online in 334) [ClassicSimilarity], result of:
            0.09547974 = score(doc=334,freq=1.0), product of:
              0.20827396 = queryWeight, product of:
                3.081173 = boost
                3.667467 = idf(docFreq=3023, maxDocs=43556)
                0.01843116 = queryNorm
              0.4584334 = fieldWeight in 334, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.667467 = idf(docFreq=3023, maxDocs=43556)
                0.125 = fieldNorm(doc=334)
        0.2 = coord(5/25)
    
  5. ¬The legal deposit of online databases (1996) 0.10
    0.096834466 = sum of:
      0.096834466 = product of:
        0.60521543 = sum of:
          0.103566036 = weight(abstract_txt:databases in 4957) [ClassicSimilarity], result of:
            0.103566036 = score(doc=4957,freq=1.0), product of:
              0.15039119 = queryWeight, product of:
                1.8513765 = boost
                4.4073234 = idf(docFreq=1442, maxDocs=43556)
                0.01843116 = queryNorm
              0.6886443 = fieldWeight in 4957, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.4073234 = idf(docFreq=1442, maxDocs=43556)
                0.15625 = fieldNorm(doc=4957)
          0.14368953 = weight(abstract_txt:materials in 4957) [ClassicSimilarity], result of:
            0.14368953 = score(doc=4957,freq=1.0), product of:
              0.18708009 = queryWeight, product of:
                2.064892 = boost
                4.9156113 = idf(docFreq=867, maxDocs=43556)
                0.01843116 = queryNorm
              0.76806426 = fieldWeight in 4957, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.9156113 = idf(docFreq=867, maxDocs=43556)
                0.15625 = fieldNorm(doc=4957)
          0.2386102 = weight(abstract_txt:print in 4957) [ClassicSimilarity], result of:
            0.2386102 = score(doc=4957,freq=1.0), product of:
              0.2623434 = queryWeight, product of:
                2.445224 = boost
                5.8210163 = idf(docFreq=350, maxDocs=43556)
                0.01843116 = queryNorm
              0.9095338 = fieldWeight in 4957, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.8210163 = idf(docFreq=350, maxDocs=43556)
                0.15625 = fieldNorm(doc=4957)
          0.11934967 = weight(abstract_txt:online in 4957) [ClassicSimilarity], result of:
            0.11934967 = score(doc=4957,freq=1.0), product of:
              0.20827396 = queryWeight, product of:
                3.081173 = boost
                3.667467 = idf(docFreq=3023, maxDocs=43556)
                0.01843116 = queryNorm
              0.57304174 = fieldWeight in 4957, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.667467 = idf(docFreq=3023, maxDocs=43556)
                0.15625 = fieldNorm(doc=4957)
        0.16 = coord(4/25)