Applying Case-Based Reasoning to Auto-body Inner Packaging

According to the characteristic of auto-body inner packaging, the object-oriented case representation models of auto-body inner packaging were presented by employing the extended object model, in which the index and solution objects were appended. Knowledge of auto-body inner packaging was represented as rule and constraints, and their definitions were described with object models. The nearest neighborhood method was adopted for case retrieval. The strategies for case adaptation, integrating rule-based reasoning and constrain satisfaction, were presented to modify case solution to fit the current problem definition.