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Logic Programming Associates

Logic Programming Associates (LPA) is a company specializing in logic programming and artificial intelligence software. LPA was founded in 1980 and is widely known for its range of Prolog compilers, the Flex expert system toolkit and most recently, VisiRule.

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Founded
1980
Industry
Computer software
Headquarters
London
Area served
UK, United States, EMEA
Key people
Clive Spenser Brian Steel
Products
VisiRule, Flex expert system toolkit, Flint toolkit, LPA Prolog for Windows

Topics to explore

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Overview

History of LPA Prolog

Flex Expert System toolkit

Business Integrity Ltd and Contract Express

VisiRule

Customers

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Map overview Semantic statistics

Logic Programming Associates

Nodes36
Edges35
Triples27
Avg. degree1.94
Density0.055556
Components1

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Logic Programming Associates

Top relations

Area served · 1
Logic Programming Associates → UK, United States, EMEA
Founded · 1
Logic Programming Associates → 1980
Headquarters · 1
Logic Programming Associates → London
Industry · 1
Logic Programming Associates → Computer software
Key people · 1
Logic Programming Associates → Clive Spenser Brian Steel
Products · 1
Logic Programming Associates → VisiRule, Flex expert system toolkit, Flint toolkit, LPA Prolog for Windows
Type · 1
Logic Programming Associates → Private
Website · 1
Logic Programming Associates → www.lpai.uk, www.visirule.co.uk

Important terminology Word statistics

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Important terminology

lpa prolog flex expert system visirule programming toolkit software logic contract express windows technology systems used support business products ltd

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Logic Programming AssociatesArea servedUK, United States, EMEA1.00infobox
Logic Programming AssociatesFounded19801.00infobox
Logic Programming AssociatesHeadquartersLondon1.00infobox
Logic Programming AssociatesIndustryComputer software1.00infobox
Logic Programming AssociatesKey peopleClive Spenser Brian Steel1.00infobox
Logic Programming AssociatesProductsVisiRule, Flex expert system toolkit, Flint toolkit, LPA Prolog for Windows1.00infobox
Logic Programming AssociatesTypePrivate1.00infobox
Logic Programming AssociatesWebsitewww.lpai.uk, www.visirule.co.uk1.00infobox
the Sinclair ZX Spectruminstance ofHistory of LPA PrologOne of the first Prolog implementations made available by LPA was micro-PROLOG which ran on popular 8-bit home computers0.80text
Apple II.The 8-bit micro-PROLOG interpreter was soon followed by micro-PROLOG Professional one of the first Prolog implementations for the IBM PC running MS-DOS. micro-PROLOG Professional could access all of the 640K memory available under MS-DOSinstance ofHistory of LPA PrologOne of the first Prolog implementations made available by LPA was micro-PROLOG which ran on popular 8-bit home computers0.80text
therefore manage much larger programsIn 1985instance ofHistory of LPA PrologOne of the first Prolog implementations made available by LPA was micro-PROLOG which ran on popular 8-bit home computers0.80text
LPA released LPA MacProlog which ran on the MacPlusinstance ofHistory of LPA PrologOne of the first Prolog implementations made available by LPA was micro-PROLOG which ran on popular 8-bit home computers0.80text

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