【摘要】 案例推理是人工智能的一种新求解方法。该文针对目前案例推理的不足，用新的观点审视了案例推理过程的一些重要步骤，包括复杂决策环境下案例的表示、案例的检索、案例的调整以及案例推理与其他推理方法的复合等问题，为案例推理的实用化提供了理论依据，并将之用于医疗诊断支持系统的设计。更多还原

【Abstract】 Cased-Based Reasoning is a new way in AI. In view of the disadvantages exishng in the present casedBased, this paper elaborates them with new viewpoints, including case representation under complex cireumstances, case retrieval, case adjustment and the integration between case-based reasoning and other reasoning engine such as rulebased reasoning and evidence-based reasoning. The above study stimulates the application of case-based reasoning to a medical diagnosis support system.更多还原