Topic
Knowledge representation and reasoning
About: Knowledge representation and reasoning is a research topic. Over the lifetime, 20078 publications have been published within this topic receiving 446310 citations. The topic is also known as: KR & KR².
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TL;DR: The GALEN project is developing language independent concept representation systems as the foundations for the next generation of multilingual coding systems, to support the flexibility required to cope with the diversity amongst medical applications, while ensuring the coherence necessary for integration and re-use of terminologies.
118 citations
Patent•
IBM1
TL;DR: In this paper, the authors present a system which facilitates the use of electronic catalogs in a manner that is presentational and language neutral, by managing and manipulating the system at the level of conceptual entities and the separation of these conceptual entities presentational form, from their manipulation form.
Abstract: The current invention represents a system which facilitates the use of electronic catalogs in a manner that is presentational and language neutral. This is accomplished by managing and manipulating the system at the level of conceptual entities and the separation of these conceptual entities presentational form, from their manipulation form.
118 citations
23 Sep 2002
TL;DR: This paper presents a new logic programming language for modelling Agents and Multi-Agent systems in computational logic, and introduces a novel approach to the language semantics, called the evolutionary semantics.
Abstract: This paper presents a new logic programming language for modelling Agents and Multi-Agent systems in computational logic. The basic objective of the specification of this new language has been the identification and the formalization of what we consider to be the basic patterns for reactivity, proactivity, internal "thinking", and "memory". The formalization models these concepts by introducing different kinds of events, with a suitable treatment. We introduce a novel approach to the language semantics, called the evolutionary semantics.
118 citations
TL;DR: The key contribution of this work is the idea that global structural information of human activities can be encoded using a subset of their local event subsequences, and that this encoding is sufficient for activity-class discovery and classification.
118 citations
TL;DR: Augmented decision tables can serve as a unifying knowledge representation for developers and implementers of clinical practice guidelines and the modularity of the rule formats may facilitate maintenance.
118 citations