Artificial IntelligenceMcGraw-Hill, 1991 - 621 páginas |
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Página 110
... corresponds to a set of attributes and associated values that together describe the objects of the knowledge base ... corresponding attribute line . The structure shown in the figure is a slot - and - filler structure . It may also be ...
... corresponds to a set of attributes and associated values that together describe the objects of the knowledge base ... corresponding attribute line . The structure shown in the figure is a slot - and - filler structure . It may also be ...
Página 200
... corresponding to B is shown at the lower right of the large circle . Now suppose we add some new wff's ( representing new information ) to A. We represent A with these additions as the box C. A difficulty may arise , however , if the ...
... corresponding to B is shown at the lower right of the large circle . Now suppose we add some new wff's ( representing new information ) to A. We represent A with these additions as the box C. A difficulty may arise , however , if the ...
Página 222
... correspond to the components of a justification . In particular , given a justification of the form ΑΓΛΑΣ Λ ΛΑΜ → C assign as a context for the node corresponding to C the intersection of the contexts corresponding to the nodes A1 ...
... correspond to the components of a justification . In particular , given a justification of the form ΑΓΛΑΣ Λ ΛΑΜ → C assign as a context for the node corresponding to C the intersection of the contexts corresponding to the nodes A1 ...
Contenido
Weak SlotandFiller Structures | 9 |
6 | 24 |
Heuristic Search Techniques | 63 |
Derechos de autor | |
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Términos y frases comunes
Abbott algorithm answer apply approach Artificial Intelligence assertions attributes axioms backpropagation backtracking backward backward reasoning belief best-first search breadth-first search Cabot Caesar Chapter clauses concept consider constraints contains contexts contradiction corresponding define depth-first depth-first search described discussed domain example explicitly fact given goal graph heuristic heuristic function Horn clauses important inference inheritance input instance interpretation justification knowledge base knowledge representation labeled learning logical assertions Marcus match move MYCIN node nonmonotonic reasoning object operators particular path perceptron possible preconditions predicate logic problem problem-solving procedure produce production system PROLOG propagation propositional logic question represent resolution result robot rules Section semantic semantic net sentence shown in Figure simple slot solution solve space specific statements step strategy structure Suppose suspect syntactic task techniques theorem things tree true truth maintenance system variables wff's