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