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