Evaluation on neural network and fuzzy method-in terms of learning

doi:10.1109/AFSS.1996.583561

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Title:	Evaluation on neural network and fuzzy method-in terms of learning
Other Titles:	以學習的觀點對模糊以及類神經方法乘進行評估
Authors:	Lee, Hung-Chang;Wang, Tao-jung
Contributors:	淡江大學資訊管理學系
Date:	1996-12-11
Issue Date:	2009-11-30 14:26:02 (UTC+8)
Publisher:	Kenting: 臺灣大學; 中國模糊系統協會
Abstract:	Like a dawn light scattering into the cloud sky of AI, neural network and fuzzy logic become state-of-the-art technologies in exploring the intellect. To make a judgement between both technologies, we propose an evaluation on them from the view point of learning classification. Since there are a variety of models proposed within both technologies, we focus on the most significant model, i.e., Back Propagation Network (BPN) (J. McClelland et al., 1986) and Wang's fuzzy rule generator (L.X. Wang and J.M Mendel, 1992). First in the evaluation, we introduce a gravity effect field to illustrate these two models' influence under the existence of one instance. After that, we virtually construct two classification problems and discuss the behaviors of both methods through the gravity effect field. Finally, we propose another two real examples to demonstrate the results. We conclude that Wang's method is more suitable for piecewise region classification and needs more representative or complete training samples than BPN. BPN is more training data tolerant and less network parameter sensible than that of Wang's fuzzy rule generator. However, basic instinct problems still exist, BPN behavior is more black box than fuzzy rule generator.
Relation:	Fuzzy Systems Symposium, 1996. Soft Computing in Intelligent Systems and Information Processing., Proceedings of the 1996 Asian, pp.79-84
DOI:	10.1109/AFSS.1996.583561
Appears in Collections:	[Graduate Institute & Department of Information Management] Proceeding

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