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| The Automated Geometry Reasoning Network Based on Equivalent Class Reasoning |
| JIANG JianGuo1,2, ZHANG JingZhong1 |
1.Chengdu Institute of Computer Applications, Chinese Academy of Sciences, Chengdu 610041
2.School of Mathematics, Liaoning Normal University, Dalian 116029 |
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Abstract To improve the reasoning efficiency of the inference engine, a new inference engine, namely automated geometry reasoning network is presented, into which the Rete pattern matching algorithm and the equivalent class reasoning technique are integrated. The new inference engine is implemented with Lisp and tested with more than 50 nontrivial geometry theorems. The experimental results show that it is more efficient.
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Received: 23 May 2005
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2006, Vol. 19 
