PROgramming in LOGic

<programming> Programming in Logic or (French) Programmation en Logique. The first of the huge family of {logic programming} languages. Prolog was invented by Alain Colmerauer and Phillipe Roussel at the University of Aix-Marseille in 1971. It was first implemented 1972 in ALGOL-W. It was designed originally for natural-language processing but has become one of the most widely used languages for artificial intelligence. It is based on LUSH (or SLD) resolution {theorem proving} and unification. The first versions had no user-defined functions and no control structure other than the built-in depth-first search with backtracking. Early collaboration between Marseille and Robert Kowalski at University of Edinburgh continued until about 1975. Early implementations included C-Prolog, ESLPDPRO, Frolic, LM-Prolog, Open Prolog, SB-Prolog, {UPMAIL Tricia Prolog}. In 1998, the most common Prologs in use are Quintus Prolog, SICSTUS Prolog, LPA Prolog, {SWI Prolog}, AMZI Prolog, SNI Prolog. ISO draft standard at {prolog/standard/">Darmstadt, Germany (ftp://ftp.th-darmstadt.de/pub/programming/languages/prolog/standard/)}. or UGA, USA (ftp://ai.uga.edu/ai.prolog.standard). See also negation by failure, Kamin's interpreters, Paradigms of AI Programming, Aditi. A Prolog interpreter in Scheme. ftp://cpsc.ucalgary.ca/pub/prolog1.1. {A Prolog package (ftp://cpsc.ucalgary.ca/pub/prolog1.1/prolog11.tar.Z)} from the University of Calgary features delayed goals and interval arithmetic. It requires Scheme with continuations. ["Programming in Prolog", W.F. Clocksin & C.S. Mellish, Springer, 1985]. (2001-04-01)

A Prolog from the SICS (Swedish Inst of Comp Sci). E-mail: <sicstus-request@sics.se>. Mailing list: sicstus-users@sics.se. (1995-01-05)

<language> An extension of standard Prolog defined by Dale A. Miller and Gopalan Nadathur in 1986, in which terms are strongly typed lambda terms. Clauses are higher order hereditary Harrop formulas. The main novelties are universal quantification on goals and implication. The Prolog/Mali compiler compiles Lambda Prolog for the MALI abstract memory system. Teyjus (http://teyjus.cs.umn.edu/) is an implementation of Lambda Prolog. Lambda Prolog home (http://cse.psu.edu/Lambda Prologdale/lProlog/). Mailing list: lprolog@cs.umn.edu. ["Higher-order logic programming", Miller D.A. and Nadathur G., 3rd International Conference on Logic Programming, pp 448-462, London 1986]. [Nadathur G. "A Higher-Order Logic as a Basis for Logic Programming", Thesis, University of Pennsylvania, 1987]. (2002-10-15)

The Air Armament Center (AAC) was an Air Force Materiel Command (AFMC) center at Eglin Air Force Base, Florida, responsible for development, acquisition, testing, and deployment of all air-delivered weapons for the U.S.

Language development in humans is a process starting early in life. Infants start without knowing a language, yet by 10 months, babies can distinguish speech sounds and engage in babbling.

Development studies is an interdisciplinary branch of social science. Development studies is offered as a specialized master's degree in a number of reputed universities around the world, such as the University of Cambridge, the London School of Economics and Political Science, King’s College London, the Institute of Development Studies at the University of Sussex, Oxford University, Harvard University, Jawaharlal Nehru University, Balsillie School of International Affairs, Graduate Institute Geneva, Indian Institute of Technology Madras, SOAS London, Tata Institute of Social Sciences and University of Warwick, and less commonly, as an undergraduate degree, such as at the University of Sussex, University of Guelph,International Development Studies BA University of Toronto and McGill University.

A strongly typed Prolog-like logic programming language. 1986. It has user-defined domains. Programs are arranged in sections: DOMAINS, CLAUSES, PREDICATES, DATABASE and GOAL. It is currently known as PDC Prolog and is distributed by Prolog Development Center, Atlanta +1 404 873 1366. E-mail: <pdc@mcimail.com>.