Knowledge integration Homomorphisme Graphes Conceptuels Conceptual Graph Intelligence artificielle Alternative Artificial intelligence Graphs Decision making Représentation des connaissances Knowledge Representation and Reasoning Decision support Ontologie Agent-based simulation Knowledge Representation SPARQL Selection criterion Animal food product Conceptual Graphs Graphes conceptuels Decidability Query language Information extraction Outil d'aide à la décision Data integration Complexity Existential Rules Preferences Semantic Web Reasoning Flexible querying Argumentation Framework Explanation Food packaging Query answering Knowledge management Logic-based argumentation Datalog+ Graphes Critère de choix Agroalimentaire Rules Conceptual graphs Web sémantique Knowledge bases TGD Base de connaissances Modeling Description Logics Annotation Argumentation systems First-order logic Algorithme Inconsistency OWL Informatique Reverse engineering Decision Support System Conceptual graph Conjunctive Queries with Negation Decision support system TOPIC MAPS Aide à la décision Databases Argumentation AI Artificial Intelligence Règles existentielles Semantic web Sustainability Homomorphism Déduction Agrifood chain control Intelligence Artificielle Argumentation framework Query rewriting Linked data ASPIC+ Ontologies Acyclicity Backward chaining Knowledge representation RDF RDFS Algorithm Analyse multicritère Heuristics CONCEPTUAL GRAPHS Existential rules Information integration Expert knowledge Ontology-Based Data Access Chase Algorithms Applications Negation Ontology Deduction Experiments Knowledge base