Search (9 results, page 1 of 1)

Drenth, H.; Morris, A.; Tseng, G.: Expert systems as information intermediaries (1991) 0.02

0.021565046 = product of:
  0.09704271 = sum of:
    0.016935252 = weight(_text_:of in 3695) [ClassicSimilarity], result of:
      0.016935252 = score(doc=3695,freq=8.0), product of:
        0.061262865 = queryWeight, product of:
          1.5637573 = idf(docFreq=25162, maxDocs=44218)
          0.03917671 = queryNorm
        0.27643585 = fieldWeight in 3695, product of:
          2.828427 = tf(freq=8.0), with freq of:
            8.0 = termFreq=8.0
          1.5637573 = idf(docFreq=25162, maxDocs=44218)
          0.0625 = fieldNorm(doc=3695)
    0.08010746 = weight(_text_:systems in 3695) [ClassicSimilarity], result of:
      0.08010746 = score(doc=3695,freq=12.0), product of:
        0.12039685 = queryWeight, product of:
          3.0731742 = idf(docFreq=5561, maxDocs=44218)
          0.03917671 = queryNorm
        0.6653617 = fieldWeight in 3695, product of:
          3.4641016 = tf(freq=12.0), with freq of:
            12.0 = termFreq=12.0
          3.0731742 = idf(docFreq=5561, maxDocs=44218)
          0.0625 = fieldNorm(doc=3695)
  0.22222222 = coord(2/9)

Abstract: Points out that expert systems have great potential to enhance access to information retrieval systems as they use expertise to carry out tasks such as diagnosis and planning and make expertise available to nonexperts. Potential end users of online information retrieval systems are frequently deterred by the complexity of theses systems. Expert systems can mediate between the searcher and the information retrieval system and might be the key both to increasing and end user searching and to improving the quality of searches overall
Source: Annual review of information science and technology. 26(1991), S.113-154

Stevens, C.A.; Morris, A.; Sargent, G.: Health information : a role for public access systems (1997) 0.02

0.019144185 = product of:
  0.08614883 = sum of:
    0.020741362 = weight(_text_:of in 479) [ClassicSimilarity], result of:
      0.020741362 = score(doc=479,freq=12.0), product of:
        0.061262865 = queryWeight, product of:
          1.5637573 = idf(docFreq=25162, maxDocs=44218)
          0.03917671 = queryNorm
        0.33856338 = fieldWeight in 479, product of:
          3.4641016 = tf(freq=12.0), with freq of:
            12.0 = termFreq=12.0
          1.5637573 = idf(docFreq=25162, maxDocs=44218)
          0.0625 = fieldNorm(doc=479)
    0.06540746 = weight(_text_:systems in 479) [ClassicSimilarity], result of:
      0.06540746 = score(doc=479,freq=8.0), product of:
        0.12039685 = queryWeight, product of:
          3.0731742 = idf(docFreq=5561, maxDocs=44218)
          0.03917671 = queryNorm
        0.5432656 = fieldWeight in 479, product of:
          2.828427 = tf(freq=8.0), with freq of:
            8.0 = termFreq=8.0
          3.0731742 = idf(docFreq=5561, maxDocs=44218)
          0.0625 = fieldNorm(doc=479)
  0.22222222 = coord(2/9)

Abstract: Reports results of a questionnaire survey designed to identify electronic, public access, community information systems and the degree to which such systems provide consumer health information. The extent and nature of this information is compared with the requirements of government guidelines, and the suitability of theses systems as a major source of consumer health information, both a present and in the future
Source: Journal of information science. 23(1997) no.3, S.175-186

Morris, A.: Expert systems teaching : the needs of information professionals (1992) 0.02

0.018298382 = product of:
  0.082342714 = sum of:
    0.016935252 = weight(_text_:of in 4658) [ClassicSimilarity], result of:
      0.016935252 = score(doc=4658,freq=2.0), product of:
        0.061262865 = queryWeight, product of:
          1.5637573 = idf(docFreq=25162, maxDocs=44218)
          0.03917671 = queryNorm
        0.27643585 = fieldWeight in 4658, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.5637573 = idf(docFreq=25162, maxDocs=44218)
          0.125 = fieldNorm(doc=4658)
    0.06540746 = weight(_text_:systems in 4658) [ClassicSimilarity], result of:
      0.06540746 = score(doc=4658,freq=2.0), product of:
        0.12039685 = queryWeight, product of:
          3.0731742 = idf(docFreq=5561, maxDocs=44218)
          0.03917671 = queryNorm
        0.5432656 = fieldWeight in 4658, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.0731742 = idf(docFreq=5561, maxDocs=44218)
          0.125 = fieldNorm(doc=4658)
  0.22222222 = coord(2/9)

Poulter, A.; Morris, A.; Dow, J.: LIS professionals as knowledge engineers (1994) 0.01

0.013650025 = product of:
  0.061425112 = sum of:
    0.020956306 = weight(_text_:of in 1003) [ClassicSimilarity], result of:
      0.020956306 = score(doc=1003,freq=16.0), product of:
        0.061262865 = queryWeight, product of:
          1.5637573 = idf(docFreq=25162, maxDocs=44218)
          0.03917671 = queryNorm
        0.34207192 = fieldWeight in 1003, product of:
          4.0 = tf(freq=16.0), with freq of:
            16.0 = termFreq=16.0
          1.5637573 = idf(docFreq=25162, maxDocs=44218)
          0.0546875 = fieldNorm(doc=1003)
    0.04046881 = weight(_text_:systems in 1003) [ClassicSimilarity], result of:
      0.04046881 = score(doc=1003,freq=4.0), product of:
        0.12039685 = queryWeight, product of:
          3.0731742 = idf(docFreq=5561, maxDocs=44218)
          0.03917671 = queryNorm
        0.33612844 = fieldWeight in 1003, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          3.0731742 = idf(docFreq=5561, maxDocs=44218)
          0.0546875 = fieldNorm(doc=1003)
  0.22222222 = coord(2/9)

Abstract: State of the art review of the trend towards library and information science professionals becoming deeply involved in the process of knowledge engineering: knowledge engineers being those who build expert systems, or knowledge based systems that emulate the performance of human experts in particular tasks or domains. Shows how library and information science professionals have fared as knowledge engineers and how their involvement relates to the perception of library and information science professionals as knowledge engineers. Discusses the tools and techniques of knowledge engineering as they have been applied to the library and information science domain, and looks at the involvement of library and information science professionals in knowledge engineering outside library and information science
Source: Annual review of information science and technology. 29(1994), S.305-350

Price, S.P.; Morris, A.; Davies, J.E.: ¬An overview of electronic document request and delivery research (1996) 0.01

0.009928614 = product of:
  0.044678763 = sum of:
    0.011975031 = weight(_text_:of in 6688) [ClassicSimilarity], result of:
      0.011975031 = score(doc=6688,freq=4.0), product of:
        0.061262865 = queryWeight, product of:
          1.5637573 = idf(docFreq=25162, maxDocs=44218)
          0.03917671 = queryNorm
        0.19546966 = fieldWeight in 6688, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          1.5637573 = idf(docFreq=25162, maxDocs=44218)
          0.0625 = fieldNorm(doc=6688)
    0.03270373 = weight(_text_:systems in 6688) [ClassicSimilarity], result of:
      0.03270373 = score(doc=6688,freq=2.0), product of:
        0.12039685 = queryWeight, product of:
          3.0731742 = idf(docFreq=5561, maxDocs=44218)
          0.03917671 = queryNorm
        0.2716328 = fieldWeight in 6688, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.0731742 = idf(docFreq=5561, maxDocs=44218)
          0.0625 = fieldNorm(doc=6688)
  0.22222222 = coord(2/9)

Abstract: Reviews past and present research projects associated with electronic delivery, briefly outlines the Follett Reports and introduces the UK's Electronics Libraries Programme, including the recently funded Focused Investigation of Document Delivery (FIDDO) project at Loughborough University. Lists and briefly describes 29 research projects and identifies 4 research areas: resource sharing projects and electronic document delivery systems. Includes a comprehensive table covering every project with addresses, contact names, telephone, fax numbers and e-mail, and URLs for WWW pages

Morris, A.: Expert systems for library and information services : a review (1991) 0.01

0.007267496 = product of:
  0.06540746 = sum of:
    0.06540746 = weight(_text_:systems in 5607) [ClassicSimilarity], result of:
      0.06540746 = score(doc=5607,freq=2.0), product of:
        0.12039685 = queryWeight, product of:
          3.0731742 = idf(docFreq=5561, maxDocs=44218)
          0.03917671 = queryNorm
        0.5432656 = fieldWeight in 5607, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.0731742 = idf(docFreq=5561, maxDocs=44218)
          0.125 = fieldNorm(doc=5607)
  0.11111111 = coord(1/9)

Morris, A.; Tseng, G.; Drenth, H.: ¬The development of an expert system for online company database selection : phase 2 (1994) 0.00
```
0.002489248 = product of:
  0.022403233 = sum of:
    0.022403233 = weight(_text_:of in 938) [ClassicSimilarity], result of:
      0.022403233 = score(doc=938,freq=14.0), product of:
        0.061262865 = queryWeight, product of:
          1.5637573 = idf(docFreq=25162, maxDocs=44218)
          0.03917671 = queryNorm
        0.36569026 = fieldWeight in 938, product of:
          3.7416575 = tf(freq=14.0), with freq of:
            14.0 = termFreq=14.0
          1.5637573 = idf(docFreq=25162, maxDocs=44218)
          0.0625 = fieldNorm(doc=938)
  0.11111111 = coord(1/9)
```
Abstract

Describes phase 2 of the project. Aimed to develop the prototype CIDA further, incorporating the recommendations made by the evaluators of the system during phase 1 and to undertake additional evaluation once changes had been made. Specific objectives were: to enhance the user interface of the prototype in accordance with evaluators' recommendations; to refine the system advice; to field test the system in anorganization where online company information searching is frequently undertaken; and to compare the accuracy and efficiency of the prototype to that of manual directories giving details of online company databases
Drenth, H.; Morris, A.; Tseng, G.: ¬The development of an expert system for online company database selection (1994) 0.00
```
0.002304596 = product of:
  0.020741362 = sum of:
    0.020741362 = weight(_text_:of in 920) [ClassicSimilarity], result of:
      0.020741362 = score(doc=920,freq=12.0), product of:
        0.061262865 = queryWeight, product of:
          1.5637573 = idf(docFreq=25162, maxDocs=44218)
          0.03917671 = queryNorm
        0.33856338 = fieldWeight in 920, product of:
          3.4641016 = tf(freq=12.0), with freq of:
            12.0 = termFreq=12.0
          1.5637573 = idf(docFreq=25162, maxDocs=44218)
          0.0625 = fieldNorm(doc=920)
  0.11111111 = coord(1/9)
```
Abstract

Describes a project, undertaken by Loughborough University, Department of Information and Library Studies, UK to develop an expert system to assist libraries with the selection of online business information databases to reduce the time currently spent by end users in browsing databases and improve the results of the time spent in onlines searching. Describes the design, construction and evaluation of the prototype Online Company Information Database Adviser (CIDA) as the result of the project

Dyer, H.; Morris, A.: Human aspects of library automation (1990) 0.00

0.0016464829 = product of:
  0.014818345 = sum of:
    0.014818345 = weight(_text_:of in 2178) [ClassicSimilarity], result of:
      0.014818345 = score(doc=2178,freq=2.0), product of:
        0.061262865 = queryWeight, product of:
          1.5637573 = idf(docFreq=25162, maxDocs=44218)
          0.03917671 = queryNorm
        0.24188137 = fieldWeight in 2178, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.5637573 = idf(docFreq=25162, maxDocs=44218)
          0.109375 = fieldNorm(doc=2178)
  0.11111111 = coord(1/9)

Search (9 results, page 1 of 1)

Authors

Types

Themes