Expert system

  A computer software system which evaluates a situation(s) based upon a set of rules and results which have been given to it by a human expert in the situation(s). Expert systems are the most common type of artificial intelligence systems in use in financial engineering. See also Certainty Level, Constraint Propagation, data directed search, Deductive Reasoning, Domain Knowledge, First Order Logic, Goal Directed Search, Heuristics, Inductive Reasoning, Inference Engine, Inheritance, knowledge..., Machine learning, Metadata, Production Rules.

International financial encyclopaedia . 2014.

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  • expert system — ➔ system * * * expert system UK US noun [C] IT ► a computer program that asks questions and gives answers that have been thought of by human experts: »This work, done in collaboration with a consultant at the Bristol Dental Hospital, resulted in… …   Financial and business terms

  • expert system — n a computer system containing a lot of information about one particular subject, so that it can help someone find an answer to a problem …   Dictionary of contemporary English

  • expert system — n. computer software based on the expertise and problem solving strategies of specialists in a particular field and designed to provide advice or solutions in that field …   English World dictionary

  • Expert system — In artificial intelligence, an expert system is a computer system that emulates the decision making ability of a human expert.[1] Expert systems are designed to solve complex problems by reasoning about knowledge, like an expert, and not by… …   Wikipedia

  • expert system — Computers. a program that gives answers, solutions, or diagnoses, based on available information, by following procedures that attempt to duplicate the thought processes and apply the knowledge of an expert in some particular field. [1975 80] * * …   Universalium

  • Expert System S.p.A. — Infobox Company company name = Expert System S.p.A company company type = Private slogan = Semantic Intelligence foundation = Modena, Italy (1989) location = Modena, Italy area served = Worldwide key people = Stefano Spaggiari, Founder and CEO… …   Wikipedia

  • expert system — noun : computer software that attempts to mimic the reasoning of a human specialist, that usually has the capability of making inferences, and that can be consulted for advice by a professional (as in medicine or geology) * * * ˌexpert ˈsystem… …   Useful english dictionary

  • expert system — Gen Mgt a computer program that emulates the reasoning and decision making of a human expert in a particular field. The main components of an expert system are the knowledge base, which consists of facts and rules about appropriate courses of… …   The ultimate business dictionary

  • expert system — A computer application used to solve problems in a particular area of knowledge. The system uses the computer s ability to store, organize, and retrieve large amounts of information and is programmed to make decisions of the type that would be… …   Accounting dictionary

  • expert system — A computer application used to solve problems in a particular area of knowledge. The system uses the computer s ability to store, organize, and retrieve large amounts of information and is programmed to make decisions of the type that would be… …   Big dictionary of business and management

  • expert system — UK / US noun [countable] Word forms expert system : singular expert system plural expert systems computing a type of computer software that uses a process similar to the way humans think in order to provide people with solutions to problems… …   English dictionary

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