Developing knowledge-based systems through ontology mapping and ontology guided knowledge acquisition
نویسنده
چکیده
3
منابع مشابه
A UMLS-Based Knowledge Acquisition Tool for Rule-Based Clinical Decision Support Systems Construction
2 Decision support systems in the medical field have to be easily modified by medical experts themselves. We have designed a knowledge acquisition tool to facilitate the creation and the maintenance of a knowledge base by the domain expert and its sharing and reuse by other institutions. The Unified Medical Language System (UMLS) constitutes the domain entities and relations repository from whi...
متن کاملAn Integrated Approach for Automatic Aggregation of Learning Knowledge Objects
This paper presents the Knowledge Puzzle, an ontology-based platform designed to facilitate domain knowledge acquisition from textual documents for knowledge-based systems. First, the Knowledge Puzzle Platform performs an automatic generation of a domain ontology from documents’ content through natural language processing and machine learning technologies. Second, it employs a new content model...
متن کاملAn Executive Approach Based On the Production of Fuzzy Ontology Using the Semantic Web Rule Language Method (SWRL)
Today, the need to deal with ambiguous information in semantic web languages is increasing. Ontology is an important part of the W3C standards for the semantic web, used to define a conceptual standard vocabulary for the exchange of data between systems, the provision of reusable databases, and the facilitation of collaboration across multiple systems. However, classical ontology is not enough ...
متن کاملDeveloping Knowledge-Based Systems
The benefits of reuse have long been recognized in the knowledge engineering community where the dream of creating knowledge-based systems on-the-fly from libraries of reusable components is still to be fully realised. In this paper we present a two stage methodology for creating knowledge-based systems: first reusing domain knowledge by mapping it, where appropriate, to the requirements of a g...
متن کاملApplication of Information Technology: A UMLS-based Knowledge Acquisition Tool for Rule-based Clinical Decision Support System Development
Decision support systems in the medical field have to be easily modified by medical experts themselves. The authors have designed a knowledge acquisition tool to facilitate the creation and maintenance of a knowledge base by the domain expert and its sharing and reuse by other institutions. The Unified Medical Language System (UMLS) contains the domain entities and constitutes the relations rep...
متن کامل