A framework for expert system implementation

Bradley, John H.; Hauser, Richard

doi:10.1016/0957-4174(94)e0006-g

Cited by 17 publications

(2 citation statements)

References 30 publications

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“…Deschamps (1988) 9 Systems are installed Srinivasan and Davis and used (1987) 10 Change is accepted Baronas and Louis (1988) 11 Systems are accepted Ginzberg (1980) 12 Innovation is accepted Alavi and Henderson and used (1981) 13 Systems are accepted Bradley and Hauser (1995) and used 14…”

Section: Research Literature On Definition Of Implementationmentioning

confidence: 99%

Strategic information systems planning: the IT strategy implementation matrix

Gottschalk

1999

European Journal of Information Systems

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The need for improved implementation of information technology (IT) strategy has been emphasised in both empirical and prescriptive research studies. In this study, ten content characteristics of formal information technology strategy are identified from the research literature as potential implementation predictors. These are descriptions of: (i) resources needed for the implementation; (ii) user involvement during the implementation; (iii) analyses of the organization; (iv) anticipated changes in the environment; (v) solutions to potential resistance during the implementation; (vi) information technology to be implemented; (vii) projects' relevance to the business plan; (viii) responsibility for the implementation; (ix) management support for the implementation; and (x) clarity of the documentation. An IT strategy implementation matrix is introduced to illustrate the relationship between the expired time horizon and the IT strategy implementation extent. The matrix can be used by organizations to monitor their IT strategy implementation performance over time. A survey was conducted in Norway whereupon the return of 471 completed questionnaires resulted in a satisfactory response rate of 43%. Formal IT strategy was reported in 40% of these organizations. The two significant predictors in the testing of hypotheses proved to be the description of responsibility for the implementation and the description of user involvement during the implementation.

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Section: Research Literature On Definition Of Implementationmentioning

confidence: 99%

Strategic information systems planning: the IT strategy implementation matrix

Gottschalk

1999

European Journal of Information Systems

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“…Among them, the rule-based Correspondence and offprint requests to: Dr S. C. Liu, Department of Management Information Systems, National Pingtung University of Science and Technology, Pingtung, Taiwan 91207. E-mail: sliu@ mail.npust.edu.tw Received 1 February 2002 Accepted 16 April 2002 diagnostic expert system is the most mature and the most promising [1,3,4]. However, many diagnostic rule-based expert systems suffer from the diagnosis inefficiency problem [2].…”

Section: Introductionmentioning

confidence: 99%

An Efficient Expert System for Machine Fault Diagnosis

Liu

2003

The International Journal of Advanced Manufacturing Technology

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An efficient expert system for machine fault diagnosis is developed. A new search method is proposed in this system to improve the efficiency of the diagnostic process. First of all, a diagnostic tree (a decision tree) is built by domain experts according to the functions of the devices in the machine. Then, the diagnostic priorities of nodes (devices) in the tree are determined based on a fuzzy group multiple attribute decision making method. A meta knowledge base for fault diagnosis is generated automatically based on the determined priorities to guide the diagnostic process. After that, a domain knowledge base that hypothesises possible faults for each device in the tree is generated by domain experts and/or manuals. At last, the inference process starts based on the meta knowledge base and hypothesises which device is the possible cause of failure. To validate the system performance, an illustrative example (VCR troubleshooting) is presented for demonstration purposes.

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Success Comes From Experiencing Failure…

Moulton

1999

Applications and Innovations in Expert Systems VI

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A framework for expert system implementation

Cited by 17 publications

References 30 publications

Strategic information systems planning: the IT strategy implementation matrix

Strategic information systems planning: the IT strategy implementation matrix

An Efficient Expert System for Machine Fault Diagnosis

Success Comes From Experiencing Failure…

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