Search references for OPS5. Phrases containing OPS5
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Rule-based or production system computer language
OPS5 is a rule-based or production system computer language, notable as the first such language to be used in a successful expert system, the R1/XCON system
OPS5
Computer program used to provide artificial intelligence
originally developed at Carnegie Mellon University culminating in OPS5 in the early 1980s. OPS5 may be viewed as a full-fledged programming language for production
Production system (computer science)
Production_system_(computer_science)
Tool for building expert systems
building expert systems. The syntax and name were inspired by Charles Forgy's OPS5. The first versions of CLIPS were developed starting in 1985 at the NASA
CLIPS
Language (OPL) OpenCL OpenEdge Advanced Business Language (ABL) OpenQASM OPS5 OptimJ Orc ORCA/Modula-2 Oriel Orwell Oxygene Oz P P4 P′′ ParaSail PARI/GP
List_of_programming_languages
Concept in Computer Science
mathematical optimization, GUI development, or web development. Examples: Prolog, OPS5, Mercury, CVXGen, Geometry Expert A fifth-generation programming language
Programming language generations
Programming_language_generations
Rule-based system for configuring computers
(Expert Configurer), program was a production-rule-based system written in OPS5 by John P. McDermott of Carnegie Mellon University in 1978 to assist in the
Xcon
American computer scientist
computer scientist, known for developing the Rete algorithm used in his OPS5 and other production system languages used to build expert systems. Forgy
Charles_Forgy
Category of programming languages
Fifth-generation languages are used mainly in artificial intelligence research. OPS5 and Mercury are examples of fifth-generation languages, as is ICAD, which
Fifth-generation programming language
Fifth-generation_programming_language
Programming language family
Dylan Elixir Excel Forth Haskell Io Ioke JavaScript Julia Logo Lua ML Nim Nu OPS5 Perl POP-2/11 Python R Rebol Red Ruby Scala Swift Smalltalk Tcl Wolfram Language
Lisp_(programming_language)
American computer scientist
of the 1985 book Programming Expert Systems in OPS5: An Introduction to Rule-Based Programming, on OPS5, a rule-based language. Elaine Kant, PhD, 1976
Elaine_Kant
Component of artificial intelligence systems
robustness. One of the first and most popular forward chaining engines was OPS5, which used the Rete algorithm to optimize the efficiency of rule firing
Inference_engine
List of programming languages types and the languages that meet its description
Racket Scheme Guile Tea ML Standard ML (SML) Alice OCaml F# Nemerle Nim Opal OPS5 Perl Raku PHP PL/pgSQL Python Q (equational programming language) R Rebol
List of programming languages by type
List_of_programming_languages_by_type
Methods in artificial intelligence research
i.e. what questions to ask, using human-readable symbols. For example, OPS5, CLIPS and their successors Jess and Drools operate in this fashion. Expert
Symbolic artificial intelligence
Symbolic_artificial_intelligence
SNOBOL, AWK, ABC, Icon, Python 1994 Claire Yves Caseau Smalltalk, SETL, OPS5, Lisp, ML, C, LORE, LAURE 1994 ANSI Common Lisp Common Lisp 1994 RAPID ABB
Timeline of programming languages
Timeline_of_programming_languages
Symbolics operating system based on Lisp
development. Third-party developers provided more programming languages, such as OPS5, and development tools, such as the Knowledge Engineering Environment (KEE)
Genera_(software)
Computer operating system
Fortran Pascal COBOL BASIC C++ Java Common Lisp APL Ada PL/I DIBOL CORAL OPS5 RPG II MUMPS MACRO-11 DECTPU Lua VAX SCAN Among OpenVMS's notable features
OpenVMS
1979 video game
Haunt (It's Alive!)". John E. Laird. 2017-11-07. Retrieved 2026-01-22. haunt.ops5 source code on Interactive Fiction Archive "University of Michigan Directory
HAUNT
www.claire-language.com Major implementations Claire (reference implementation), WebClaire Influenced by Smalltalk, SETL, OPS5, Lisp, ML, C, LORE, LAURE
Claire_(programming_language)
Pattern matching algorithm
corresponding rule is triggered. Rete was first used as the core engine of the OPS5 production system language, which was used to build early systems including
Rete_algorithm
Computing concept
intelligence systems Intelligent agent – Software agent which acts autonomously OPS5 – Rule-based or production system computer language Production system – Computer
Action_selection
Lisp programming language system
language in Robert Wilensky's first edition of Lispcraft An implementation of OPS5 by DEC on Franz Lisp was used as the basis for a rule-based system for configuring
Franz_Lisp
Artificial intelligence software company
syntax influenced NASA's derived CLIPS in the mid-80s. ART is a derivative of OPS5, with extensions, built for the Inference Corporation. Sabra Chartrand (August
Inference_Corporation
OPS5
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Boy/Male
German
Illustrious warrior. Army. Bright. Introduced into Britain during the Norman Conquest. Famous...
Surname or Lastname
English
English : habitational name, probably from Bardfield in Essex, which is named with an unattested Old English byrde ‘(river) bank’, ‘border’ + feld ‘open land’. The name is still most common in northern Essex.English : topographic name for someone who lived in an area where barley was cultivated, from Middle English berefeld.
Boy/Male
Indian, Punjabi, Sikh
Lord's Diamonds
Boy/Male
Hindu
Girl/Female
Gujarati, Hindu, Indian, Malayalam, Marathi, Tamil, Telugu
Helpfully; Dependant
Boy/Male
Australian, Hebrew
Gift from God
Surname or Lastname
English
English : habitational name for someone from a place called Kennington in Greater London (formerly in Surrey), Oxfordshire, or Kent. The first two are from the Old English personal name Cēna + -ing- (a connective particle denoting association with) + tūn ‘farmstead’, ‘settlement’. The place in Kent is named from Old English cyne- ‘royal’ + tūn.
Girl/Female
American, Arabic, Christian, Greek, Indian, Jamaican, Muslim, Traditional
Woman of Virtue; Virtue; Best; Excellence; Virtuous
Girl/Female
British, English
From Wales
Boy/Male
Tamil
Lord of Jain
OPS5
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OPS5