1Sckank R, Abelson R R. Goals and understanding[M].Erlbanum: Eksevier Science, 1997:165-176.
2Leake D B. Case-based reasoning-experiences, lessons, future directions[M]. Massachusetts: AAAI Press/M IT Press, 1998.
3B. K. MOK, M.HUA, S. Y. WONG. A hybrid case-based reasoning CAD system for injection mould design[J]. International Journal of Production Research, 2008,46( 14):3783 -3800.