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. |
Dentro del libro
Resultados 1-3 de 19
Página 77
... depth - first search procedures . Such procedures are often easy to implement and they may happen upon a good solu- tion very quickly . But they also often spend a lot of time exploring unfruitful paths . The ... Breadth-First Search.
... depth - first search procedures . Such procedures are often easy to implement and they may happen upon a good solu- tion very quickly . But they also often spend a lot of time exploring unfruitful paths . The ... Breadth-First Search.
Página 78
Elaine Rich. 3.6.4 Best - First Search : OR Graphs Best - first search is a way of combining the advantages of both depth - first and breadth - first search into a single method . At each step of the best - first search process , we ...
Elaine Rich. 3.6.4 Best - First Search : OR Graphs Best - first search is a way of combining the advantages of both depth - first and breadth - first search into a single method . At each step of the best - first search process , we ...
Página 107
... depth - first search be better than a breadth - first one ? 5. When would best - first search be worse than simple breadth - first search ? 6. Suppose that the first step of the operation of SEC . 3.8 SUMMARY 107 9 Exercises.
... depth - first search be better than a breadth - first one ? 5. When would best - first search be worse than simple breadth - first search ? 6. Suppose that the first step of the operation of SEC . 3.8 SUMMARY 107 9 Exercises.
Otras ediciones - Ver todas
Términos y frases comunes
A.I. programs algorithm answer applied approach appropriate arcs ARMEMPTY backtracking best-first search blocks world branching factor breadth-first search Caesar Chapter chess clauses CLEAR(A complete concept conceptual dependency consider constraint contains database described discussed domain example expert systems exploit explore fact frame game tree given grammar graph heuristic function important input INTERLISP ISA links John knowledge representation labelings learning LISP Marcus match minimax move MTRANS MYCIN node objects ON(B operators parsing particular path performed possible preconditions predicate logic probabilistic problem problem-solving produce production systems PROLOG propositional logic question reasoning representing knowledge resolution rules satisfied script search procedure search process Section semantic net semantic nets sentence shown in Figure simple situation slots solution solve specific statements step strategy structure successors Suppose syntactic task techniques theorem things tion tree true understanding UNSTACK variable variety vertex