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