7 citations · 42 across the 20 of their papers we have counts for
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Optimization of Fuzzy Semantic Networks Based on Galois Lattice and Bayesian Formalism
Mohamed Nazih Omri
This paper presents a method of optimization, based on both Bayesian Analysis technical and Galois Lattice of Fuzzy Semantic Network. The technical System we use learns by interpre…
Measure of Similarity between Fuzzy Concepts for Optimization of Fuzzy Semantic Nets
Mohamed nazih Omri, Noureddine Chouigui
This paper presents a method to measure the similarity between different fuzzy concepts in order to optimize Semantic networks. The problem approached is the minimization of the ti…
Objects and Goals Extraction from Semantic Networks : Applications of Fuzzy SetS Theory
Mohamed Nazih Omri
In this paper we present a short survey of fuzzy and Semantic approaches to Knowledge Extraction. The goal of such approaches is to define flexible Knowledge Extraction Systems abl…
Pertinent Information retrieval based on Possibilistic Bayesian network : origin and possibilistic perspective
Kamel Garrouch, Mohamed Nazih Omri, Bachir Elayeb
In this paper we present a synthesis of work performed on tow information retrieval models: Bayesian network information retrieval model witch encode (in) dependence relation betwe…
A Fuzzy Approach for Pertinent Information Extraction from Web Resources
Radhouane Boughamoura, Mohamed Nazih Omri, Habib Youssef
Recent work in machine learning for information extraction has focused on two distinct sub-problems: the conventional problem of filling template slots from natural language text,…
Relevance Feedback for Goal's Extraction from Fuzzy Semantic Networks
Mohamed Nazih Omri
In this paper we present a short survey of fuzzy and Semantic approaches to Knowledge Extraction. The goal of such approaches is to define flexible Knowledge Extraction Systems abl…
ViQIE: A New Approach for Visual Query Interpretation and Extraction
Radhouane Boughammoura Lobna Hlaoua, Mohamed Nazih Omri
Web services are accessed via query interfaces which hide databases containing thousands of relevant information. User's side, distant database is a black box which accepts query a…
VIQI: A New Approach for Visual Interpretation of Deep Web Query Interfaces
Radhouane Boughamoura, Lobna Hlaoua, Mohamed Nazih Omri
Deep Web databases contain more than 90% of pertinent information of the Web. Despite their importance, users don't profit of this treasury. Many deep web services are offering com…