Principles of Artificial Intelligence

Front Cover
Elsevier Science, 1986 - Computers - 476 pages

A 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 Intelligenceevolved 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

 

Results 1-3 of 16

Page 75
... path constrained to go through node n . That node on OPEN having the smallest value of ƒ is then the node estimated ... optimal path from n to a goal . ( The function h * is undefined for any node n that has no accessible goal node ...
Page 77
... shortest path in the implicit graph being searched from s to any node n in the search tree produced by A * . Then since the cost of each arc in the graph is at least some small positive number e , g * ( n ) ≥ d * ( n ) e . ( Recall ...
Page 78
... path is equal to f * ( s ) , the minimal cost , and therefore ƒ ( n ' ) ≤ f * ( s ) . Thus , we have : RESULT 2 : At any time before A * terminates , there exists on OPEN a node n ' that is on an optimal path from s to a goal node ...

Where's the rest of this book?

Contents

PROLOGUE
1
PRODUCTION Systems and AI
17
SEARCH Strategies FOR
53
Copyright

10 other sections not shown

Other editions - View all

Principles of Artificial Intelligence
Nils J. Nilsson
Limited preview - 1982
Principles of Artificial Intelligence
Nils J. Nilsson
Limited preview - 2014
Principles of Artificial Intelligence
Nils J. Nilsson
Snippet view - 1980
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Common terms and phrases

8-puzzle achieve actions Adders AI production algorithm AND/OR graph applied Artificial Intelligence atomic formula backed-up value backtracking backward block breadth-first breadth-first search called chapter clause form CLEAR(C component contains control regime control strategy cost DCOMP Deleters delineation depth-first search described discussed disjunction domain element-of evaluation function example existentially quantified F-rule formula frame problem global database goal expression goal node goal stack goal wff graph-search HANDEMPTY heuristic HOLDING(A implication initial state description knowledge leaf nodes literal nodes monotone restriction negation node labeled ONTABLE(A optimal path pickup(A precondition predicate calculus procedure production system prove recursive regress represent representation resolution refutation result robot problem rule applications rule-based deduction systems search graph search tree semantic network sequence shown in Figure Skolem function solution graph solve stack(A STRIPS structure subgoal substitutions successors Suppose symbols termination condition theorem theorem-proving tip nodes unifying composition universally quantified unstack(C,A WORKS-IN

About the author (1986)

Nils John Nilsson was born in Saginaw, Michigan on February 6, 1933. He received a bachelor's degree and a Ph.D. in electrical engineering from Stanford University. He joined the Air Force and served three years at the Rome Air Development Center before joining the Stanford Research Institute in 1961. He helped develop the first general-purpose robot and was a co-inventor of algorithms that made it possible for the machine to move about efficiently and perform simple tasks. He later worked on the "Computer-based Consultant," which focused on natural language understanding. He wrote several books including Learning Machines: Foundations of Trainable Pattern-Classifying Systems and The Quest for Artificial Intelligence: A History of Ideas and Achievements. He died on April 21, 2019 at the age of 86.

Bibliographic information

QR code for Principles of Artificial Intelligence
TitlePrinciples of Artificial Intelligence
AuthorNils J. Nilsson
Editionillustrated, reprint
PublisherElsevier Science, 1986
Original fromthe University of Virginia
Digitized27 Jul 2009
ISBN0934613109, 9780934613101
Length476 pages
Subjects ›  › 

Computers / Artificial Intelligence / Expert Systems
Computers / Artificial Intelligence / General
Computers / Data Science / General
Computers / General
  
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