This paper is concerned with argumentation-based dialogues between agents. Much work in this area has been based upon an influential taxonomy of dialogue types developed by Walto...
The intelligent tutoring system LARGO allows law students to annotate a transcript of an oral argument using diagrams which can be linked to text portions. LARGO analyzes diagrams...
Niels Pinkwart, Collin Lynch, Kevin D. Ashley, Vin...
A challenging problem in open information extraction and text mining is the learning of the selectional restrictions of semantic relations. We propose a minimally supervised boots...
Abstract. Explanation and argumentation are fundamental to reasoning. They are therefore of some importance to artificial intelligence. Discourse-based reasoning (DBR) is a knowled...
This paper extends our previous logical analysis of presumptions and burden of proof by studying the force of a presumption once counterevidence has been offered. In the jurisprude...