> David, Victor. _Dealing with Similarity in Argumentation + Temporal Parametric Semantics from Knowledge Graph and Ontology_. 2022. # Dealing with Similarity in Argumentation + Temporal Parametric Semantics from Knowledge Graph and Ontology Argumentation: problem → input data → argumentation framework / graph → evaluation of arguments (semantics) → output Argumentation framework: arguments + weights, attack relation + weights Semantics: function which assigns, to any argument framework, a set of acceptable arguments (extension-based), a weighting (gradual), or a preorder (ranking-based) 1. How to define similarity between arguments? 2. How to define semantics which deal with similarity? Well-behaved adjustment function: the more similar the arguments, the less their total strength (more redundancy) Adjustment functions: 1. Conjunctive: remove the redundancy from the weakest argument 2. Disjunctive: from the strongest 3. ?: distributes the burden