Case-based reasoning (CBR), broadly construed, is the process of solving new problems based on the solutions of similar past problems. An auto mechanic who fixes an engine by recalling another car that exhibited similar symptoms is using case-based reasoning. A lawyer who advocates a particular outcome in a trial based on legal precedents or a judge who creates case law is using case-based reasoning. So, too, an engineer copying working elements of nature (practicing biomimicry), is treating nature as a database of solutions to problems. Case-based reasoning is a prominent kind of analogy making.
It has been argued that case-based reasoning is not only a powerful method for computer reasoning, but also a pervasive behavior in everyday human problem solving; or, more radically, that all reasoning is based on past cases personally experienced. This view is related to prototype theory, which is most deeply explored in cognitive science.
Read more about Case-based Reasoning: Process, Comparison To Other Methods, Criticism, History, Prominent CBR Systems
Famous quotes containing the word reasoning:
“Education is a necessity, it helps to understand life. Like that compagnero in Cuba who talked about politics, back when they were on strike. He knew many things, that hijo de puta, and he unraveled the most confusing situations in a marvelous way. You could see each point in front of you on the line of his reasoning like rinsed laundry set up to dry; he explained things to you so clearly that you could grasp it like a good hunk of bread with your hand.”
—Jacques Roumain (19071945)