Principles of Artificial IntelligenceA classic introduction to artificial intelligence intended to bridge the gap between theory and practice, Principles of Artificial Intelligence describes fundamental AI ideas that underlie applications such as natural language processing, automatic programming, robotics, machine vision, automatic theorem proving, and intelligent data retrieval. Rather than focusing on the subject matter of the applications, the book is organized around general computational concepts involving the kinds of data structures used, the types of operations performed on the data structures, and the properties of the control strategies used. Principles of Artificial Intelligence evolved from the author's courses and seminars at Stanford University and University of Massachusetts, Amherst, and is suitable for text use in a senior or graduate AI course, or for individual study. |
From inside the book
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Page 21
In most AI applications , the information available to the control strategy is not sufficient to permit selection of ... Efficient control strategies require enough knowledge about the problem being solved so that the rule selected in ...
In most AI applications , the information available to the control strategy is not sufficient to permit selection of ... Efficient control strategies require enough knowledge about the problem being solved so that the rule selected in ...
Page 25
A rule is selected , and if it doesn't lead to a solution , the intervening steps are " forgotten , " and another rule is ... strategy can be used regardless of how much or how little knowledge is available to bear on rule selection .
A rule is selected , and if it doesn't lead to a solution , the intervening steps are " forgotten , " and another rule is ... strategy can be used regardless of how much or how little knowledge is available to bear on rule selection .
Page 65
More precisely , at step 3 of the procedure , the nodes on OPEN are those ( tip ) nodes of the search tree that have not yet been selected for expansion . The nodes on CLOSED are either ...
More precisely , at step 3 of the procedure , the nodes on OPEN are those ( tip ) nodes of the search tree that have not yet been selected for expansion . The nodes on CLOSED are either ...
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Contents
PROLOGUE | 1 |
PRODUCTION Systems and AI | 17 |
SEARCH Strategies FOR | 53 |
Copyright | |
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Common terms and phrases
achieve actions algorithm AND/OR graph answer applied arcs assertions assume attempt backtracking backward block called chapter clause CLEAR(C complete component condition consider consistent contains control strategy corresponding cost database Deleters described direction discussed efficient evaluation example expanded expression F-rule fact Figure formula function given global database goal goal node goal stack goal wff HANDEMPTY heuristic important initial Intelligence involves JOHN knowledge labeled language literals match methods move namely node Note obtained occur ONTABLE(A operation path possible precondition predicate calculus problem procedure production system proof prove quantified reasoning refutation represent representation resolution result robot rule satisfied selected sequence shown in Figure simple solution graph solve specify statement step STRIPS structure subgoal substitutions successors Suppose symbols termination unifying unit universal variables