Domain Knowledge Based System
Aiming at the task of open domain question answering based on knowledge base in nlp cc 2016 we propose a spe subject predicate extraction algorithm which can automatically extract a subject predicate pair from a simple question and translate it to a.
Domain knowledge based system. The domain expert is the authority on a particular topic or concept and provides the necessary knowledge. Heuristic which is a rule of thumb can be thought as a tactic problem solving methodology which moves solution towards success. A knowledge based system kbs is a computer program that reasons and uses a knowledge base to solve complex problems. A domain expert also called a subject matter expert or sme and a knowledge engineer.
Knowledge based systems for development 3 knowledge can be represented using components like facts rules and heuristic. Domain knowledge is knowledge of a specific specialized discipline or field in contrast to general knowledge or domain independent knowledge. The one common theme that unites all knowledge based systems is an attempt to represent knowledge explicitly and a reasoning system that allows it to derive new knowledge. The journal will publish original innovative and creative research results in the field and is designed to focus on research in knowledge based and other.
1 suggestions for selecting problems that are amenable to the knowledge based system approach and 2 a description of the characteristics of software tools and high level programming environments that are useful. A multiple domain knowledge based system 247 nitrogen fertiliser increases protein concentration weston and hogan 1973 and may influence the palatability intake and digestibility of pasture reid et al 1966. 9expert doc ee 4524 page 3 expert system overview. Contains domain knowledge normally provided by human experts is typically very.
The term is broad and refers to many different kinds of systems. The term is often used in reference to a more general discipline as for example in describing a software engineer who has general knowledge of programming as well as domain knowledge about the pharmaceutical industry.