Artificial Intelligence, Volumen1McGraw-Hill, 1983 - 436 páginas What is artificial intelligence?; Problem solving; Problems and problem spaces; Basic problem-solving methods; Game playing; Knowledge representation; Knowledge representation using predicate logic; Knowledge representation using other logics; Structured representation of knowledge; Advanced topics; Advanced problem-solving systems; Natural language understanding; Perception; Learning; Implementing A.lI. systems: languages and machines; Conclusion; References; Index. |
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Página 105
... answers ? We can also ask the same four questions we asked above , but now we want to ask about the accuracy of the answer rather than the time required to compute the answer : • How well it performs in the best case . This time this is ...
... answers ? We can also ask the same four questions we asked above , but now we want to ask about the accuracy of the answer rather than the time required to compute the answer : • How well it performs in the best case . This time this is ...
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... answer it gets to . The problem with this ap- proach is that , in general , the branching factor going forward from the axioms is so great that it would probably not get to either answer in any reasonable amount of time . A second thing ...
... answer it gets to . The problem with this ap- proach is that , in general , the branching factor going forward from the axioms is so great that it would probably not get to either answer in any reasonable amount of time . A second thing ...
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... answer to the question . Figure 5-14 ( b ) shows how this process produces an answer to our question . Unfortunately , given a particular representation of the facts in a system , there will usually be some questions that cannot be answered ...
... answer to the question . Figure 5-14 ( b ) shows how this process produces an answer to our question . Unfortunately , given a particular representation of the facts in a system , there will usually be some questions that cannot be answered ...
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addition algorithm already answer appear applied approach appropriate Artificial Intelligence attempt better block called Chapter choose clauses combined complete concept consider contains corresponding dependency described discussed domain example exploit explore fact frame function given goal grammar graph heuristic important indicates initial input interpretation involved John kinds knowledge labelings language learning logic look machine Marcus match means methods move natural necessary node objects occur operators particular path patterns perform position possible predicate present problem procedure produce prove question reasoning representation represented result rules satisfied script selected semantic sentence shown in Figure shows simple single situation solution solve space specific stack statement step stored structure Suppose task techniques things tion tree true understanding variety