Search (7 results, page 1 of 1)

  • × author_ss:"Ercegovac, Z."
  • × language_ss:"e"
  1. Ercegovac, Z.: LEArning portfolio for accessing engineering information for engineers (1999) 0.00
    5.453937E-4 = product of:
      0.008180905 = sum of:
        0.008180905 = product of:
          0.01636181 = sum of:
            0.01636181 = weight(_text_:information in 6717) [ClassicSimilarity], result of:
              0.01636181 = score(doc=6717,freq=22.0), product of:
                0.050870337 = queryWeight, product of:
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.028978055 = queryNorm
                0.32163754 = fieldWeight in 6717, product of:
                  4.690416 = tf(freq=22.0), with freq of:
                    22.0 = termFreq=22.0
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=6717)
          0.5 = coord(1/2)
      0.06666667 = coord(1/15)
    
    Abstract
    This article describes design considerations of two interrelated programs that together make Learning Portfolio (LEAP) prototype system for accessing engineering information for engineers. The two programs are: Engineering Information Sources and Access (EISA), implemented as a Web-based self-learning prototype system; and Information Sources that Every Engineer should Know; ISEEK adds embedded instructional layer, representative queries, and constitutes the core layer of engineering sources for a beginner engineering student. Of analytical significance, the project has (1) defined indicators of information literacy (IL) for engineering students; (2) developed IL questionnaire to test engineering students' IL skills; (3) developed information literacy profile of engineering students under study; (4) assessed existing information resources, tools and search techniques. Of practical significance, we have: (5) applied students' responses in the design of EISA; (6) implemented the EISA information literacy program for engineers; (7) developed a series of hypertext-based tutorials each dealing with a specific IL issue; and (8) proposed set of the four design principles (i.e., understanding the user; active learning; conceptual model of teaching; and modularity). Finally, the article identifies and discusses future work
    Imprint
    Medford, NJ : Information Today
    Series
    Proceedings of the American Society for Information Science; vol.36
    Source
    Knowledge: creation, organization and use. Proceedings of the 62nd Annual Meeting of the American Society for Information Science, 31.10.-4.11.1999. Ed.: L. Woods
  2. Ercegovac, Z.; Borko, H.: Design and implementation of an experimental cataloging advisor : Mapper (1992) 0.00
    5.2621565E-4 = product of:
      0.0078932345 = sum of:
        0.0078932345 = product of:
          0.015786469 = sum of:
            0.015786469 = weight(_text_:information in 5377) [ClassicSimilarity], result of:
              0.015786469 = score(doc=5377,freq=2.0), product of:
                0.050870337 = queryWeight, product of:
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.028978055 = queryNorm
                0.3103276 = fieldWeight in 5377, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.125 = fieldNorm(doc=5377)
          0.5 = coord(1/2)
      0.06666667 = coord(1/15)
    
    Source
    Information processing and management. 28(1992), S.241-257
  3. Ercegovac, Z.; Borko, H.: Performance evaluation of Mapper (1992) 0.00
    5.2621565E-4 = product of:
      0.0078932345 = sum of:
        0.0078932345 = product of:
          0.015786469 = sum of:
            0.015786469 = weight(_text_:information in 5378) [ClassicSimilarity], result of:
              0.015786469 = score(doc=5378,freq=2.0), product of:
                0.050870337 = queryWeight, product of:
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.028978055 = queryNorm
                0.3103276 = fieldWeight in 5378, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.125 = fieldNorm(doc=5378)
          0.5 = coord(1/2)
      0.06666667 = coord(1/15)
    
    Source
    Information processing and management. 28(1992), S.241-257
  4. Ercegovac, Z.: Information Access Instruction (IAI4) : design principles (1995) 0.00
    5.2621565E-4 = product of:
      0.0078932345 = sum of:
        0.0078932345 = product of:
          0.015786469 = sum of:
            0.015786469 = weight(_text_:information in 2120) [ClassicSimilarity], result of:
              0.015786469 = score(doc=2120,freq=8.0), product of:
                0.050870337 = queryWeight, product of:
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.028978055 = queryNorm
                0.3103276 = fieldWeight in 2120, product of:
                  2.828427 = tf(freq=8.0), with freq of:
                    8.0 = termFreq=8.0
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.0625 = fieldNorm(doc=2120)
          0.5 = coord(1/2)
      0.06666667 = coord(1/15)
    
    Abstract
    This article proposes four design principles - The User, Active Learning, Conceptual Model of Teaching, and Modularity - as a conceptual framework of an Information Access Instruction (IAI4). These principles, when put in practice as specific guidelines, deamlessly link information sources together, regardless of their implementation medium, information structure, or interface style. Examples are drawn from a section of four-unit elective undergraduate course taught in the Department of LIS, University of California, Los Angeles
  5. Ercegovac, Z.: ¬A multiple-observation approach in knowledge acquisition for expert systems : a case study (1992) 0.00
    4.604387E-4 = product of:
      0.00690658 = sum of:
        0.00690658 = product of:
          0.01381316 = sum of:
            0.01381316 = weight(_text_:information in 5376) [ClassicSimilarity], result of:
              0.01381316 = score(doc=5376,freq=2.0), product of:
                0.050870337 = queryWeight, product of:
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.028978055 = queryNorm
                0.27153665 = fieldWeight in 5376, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.109375 = fieldNorm(doc=5376)
          0.5 = coord(1/2)
      0.06666667 = coord(1/15)
    
    Source
    Journal of the American Society for Information Science. 43(1992), S.506-517
  6. Ercegovac, Z.: Minimal level cataloging : what does it mean for maps in the contexts of card catalogs, online catalogs, and digital libraries? (1998) 0.00
    1.9733087E-4 = product of:
      0.002959963 = sum of:
        0.002959963 = product of:
          0.005919926 = sum of:
            0.005919926 = weight(_text_:information in 1149) [ClassicSimilarity], result of:
              0.005919926 = score(doc=1149,freq=2.0), product of:
                0.050870337 = queryWeight, product of:
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.028978055 = queryNorm
                0.116372846 = fieldWeight in 1149, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.046875 = fieldNorm(doc=1149)
          0.5 = coord(1/2)
      0.06666667 = coord(1/15)
    
    Source
    Journal of the American Society for Information Science. 49(1998) no.8, S.706-719
  7. Ercegovac, Z.: Multiple-version resources in digital libraries : towards user-centered displays (2006) 0.00
    1.9733087E-4 = product of:
      0.002959963 = sum of:
        0.002959963 = product of:
          0.005919926 = sum of:
            0.005919926 = weight(_text_:information in 5111) [ClassicSimilarity], result of:
              0.005919926 = score(doc=5111,freq=2.0), product of:
                0.050870337 = queryWeight, product of:
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.028978055 = queryNorm
                0.116372846 = fieldWeight in 5111, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.046875 = fieldNorm(doc=5111)
          0.5 = coord(1/2)
      0.06666667 = coord(1/15)
    
    Source
    Journal of the American Society for Information Science and Technology. 57(2006) no.8, S.1023-1032