DOF:a generic approach of domain ontology fuzzification  

作　　者：Houda AKREMI Sami ZGHAL 

机构地区：[1]Faculty of Sciences of Tunis,University of Tunis El Manar,Tunis 2092,Tunisia [2]Faculte des Sciences Juridiques,Universite de Jendouba,Jendouba 8189,Tunisia

出　　处：《Frontiers of Computer Science》2021年第3期97-108,共12页中国计算机科学前沿（英文版）

基　　金：supported by the LIPAH Laboratory(LIPAH-LR 11ES14)of University of Tunis El Manar,Faculty of Sciences of Tunis(Tunisia)。

摘　　要：Although recent studies on the Semantic Web have focused on crisp ontologies and knowledge representation,they have paid less attention to imprecise knowledge.However,the results of these studies constitute a Semantic Web that can answer requests almost perfectly with respect to precision.Nevertheless,they ensure low recall.As such,we propose in this re-search work a new generic approach of fuzzification that which allows a semantic representation of crisp and fuzzy data in a domain ontology.In the framework of our real case study,the obtained illustrate that our approach is highly better than the crisp one in terms of completeness,comprehensiveness,generality,comprehension and shareability.

关 键 词：crisp ontology fuzzy ontology fuzzy logic fuzzy reasoning domain ontology 

分 类 号：TP39[自动化与计算机技术—计算机应用技术]