Outputs (43)

Design, innovation and case-based reasoning. (2005)
Journal Article
GOEL, A. and CRAW, S. 2005. Design, innovation and case-based reasoning. Knowledge engineering review [online], 20(3), pages 271-276. Available from:https://doi.org/10.1017/S0269888906000609

The design task is especially appropriate for applying, integrating, exploring and pushing the boundaries of case-based reasoning. In this paper, we briefly review the challenges that design poses for case-based reasoning and survey research on case-... Read More about Design, innovation and case-based reasoning..

Retrieval, reuse, revision and retention in case-based reasoning. (2005)
Journal Article
DE MANTARAS, R.L., MCSHERRY, D., BRIDGE, D., LEAKE, D., SMYTH, B., CRAW, S., FALTINGS, B., MAHER, M.L., COX, M.T., FORBUS, K., KEANE, M., AAMODT, A. and WATSON, I. 2005. Retrieval, reuse, revision and retention in case-based reasoning. Knowledge engineering review [online], 20(3), pages 215-240. Available from: https://doi.org/10.1017/S0269888906000646

Case-based reasoning (CBR) is an approach to problem solving that emphasizes the role of prior experience during future problem solving (i.e., new problems are solved by reusing and if necessary adapting the solutions to similar problems that were so... Read More about Retrieval, reuse, revision and retention in case-based reasoning..

Case-based reasoning for matching SMARTHOUSE technology to people's needs. (2004)
Journal Article
WIRATUNGA, N., CRAW, TAYLOR, B. and DAVIS, G. 2004. Case-based reasoning for matching SMARTHOUSE technology to people's needs. Knowledge-based systems [online], 17 (2-4), pages 139-146. Available from: https://doi.org/10.1016/j.knosys.2004.03.009

SMARTHOUSE technology offers devices that help the elderly and people with disabilities to live independently in their homes. This paper presents our experiences from a pilot project applying case-based reasoning techniques to match the needs of the... Read More about Case-based reasoning for matching SMARTHOUSE technology to people's needs..

Maintaining retrieval knowledge in a case-based reasoning system. (2001)
Journal Article
CRAW, S., JARMULAK, J. and ROWE, R. 2001. Maintaining retrieval knowledge in a case-based reasoning system. Computational intelligence [online], 17(2), pages 346-363. Available from: https://doi.org/10.1111/0824-7935.00149

The knowledge stored in a case base is central to the problem solving of a case-based reasoning (CBR) system. Therefore, case-base maintenance is a key component of maintaining a CBR system. However, other knowledge sources, such as indexing and simi... Read More about Maintaining retrieval knowledge in a case-based reasoning system..

Self-optimising CBR retrieval. (2000)
Conference Proceeding
JARMULAK, J., CRAW, S. and ROWE, R. 2000. Self-optimising CBR retrieval. In Proceedings of the 12th IEEE international conference on tools with artificial intelligence (ICTAI 2000), 13-15 November 2000, Vancouver, Canada. New York: IEEE [online], article number 889897, pages 376-383. Available from: https://doi.org/10.1109/TAI.2000.889897

One reason why Case-Based Reasoning (CBR) has become popular is because it reduces development cost compared to rule-based expert systems. Still, the knowledge engineering effort may be demanding. In this paper we present a tool which helps to reduce... Read More about Self-optimising CBR retrieval..

Informed selection and use of training examples for knowledge refinement. (2000)
Thesis
WIRATUNGA, N.C. 2000. Informed selection and use of training examples for knowledge refinement. Robert Gordon University, PhD thesis.

Knowledge refinement tools seek to correct faulty rule-based systems by identifying and repairing faults indicated by training examples that provide evidence of faults. This thesis proposes mechanisms that improve the effectiveness and efficiency of... Read More about Informed selection and use of training examples for knowledge refinement..

Debugging knowledge-based applications with a generic toolkit. (2000)
Conference Proceeding
CRAW, S. and BOSWELL, R. 2000. Debugging knowledge-based applications with a generic toolkit. In Proceedings of the 12th IEEE international conference on tools with artificial intelligence (ICTAI 2000), 13-15 November 2000, Vancouver, Canada. New York: IEEE [online], article number 889866, pages 182-185. Available from: https://doi.org/10.1109/TAI.2000.889866

Knowledge refinement tools assist in the debugging and maintenance of knowledge based systems (KBSs) by attempting to identify and correct faults in the knowledge that account for incorrect problem-solving. Most refinement systems target a single she... Read More about Debugging knowledge-based applications with a generic toolkit..

Applying genetic algorithms to multi-objective land use planning. (2000)
Conference Proceeding
MATTHEWS, K.B., CRAW, S., ELDER, S., SIBBALD, A.R. and MACKENZIE, I. 2000. Applying genetic algorithms to multi-objective land use planning. In Whitley, L.D., Goldberg, D.E., Cantú-Paz, E., Spector, L., Parmee, I.C. and Beyer, H.-G. (eds.) Proceedings of the 2000 Genetic and evolutionary computation conference (GECCO 2000): joint meeting of the 9th International conference on genetic algorithms (ICGA-2000), and the 5th Annual genetic programming conference (GP-2000), 10-12 July 2000, Las Vegas, USA. San Francisco: Morgan Kaufmann, pages 613-620.

This paper explores the application of multi-objective genetic algorithms (mGAs) to rural land-use planning, a spatial allocation problem. Two mGAs are proposed. Both share an underlying structure of: fitness assignment using Pareto-dominance ranking... Read More about Applying genetic algorithms to multi-objective land use planning..

Representing problem-solving for knowledge refinement. (1999)
Conference Proceeding
CRAW, S. and BOSWELL, R. 1999. Representing problem-solving for knowledge refinement. In Proceedings of the 16th American Association for Artificial Intelligence national conference on artificial intelligence (AAAI-99), co-located with the 11th Annual conference on innovative applications of artificial intelligence (IAAI-99), 18-22 July 1999, Orlando, USA. Palo Alto: AAAI Press, pages 227-234.

Knowledge refinement tools seek to correct faulty knowledge based systems (KBSs) by identifying and repairing potentially faulty rules. The goal of the KrustWorks project is to provide a source of refinement components from which specialised refineme... Read More about Representing problem-solving for knowledge refinement..

Knowledge modelling for a generic refinement framework. (1999)
Journal Article
BOSWELL, R. and CRAW, S. 1999. Knowledge modelling for a generic refinement framework. Knowledge-based systems [online], 12(5-6), pages 317-325. Available from: https://doi.org/10.1016/S0950-7051(99)00018-0

Refinement tools assist with debugging the knowledge-based system (KBS), thus easing the well-known knowledge acquisition bottleneck, and the more recently recognised maintenance overhead. The existing refinement tools were developed for specific rul... Read More about Knowledge modelling for a generic refinement framework..