Foundations of logic programming
Principles of knowledge representation
Towards a visualization of arguing agents
Future Generation Computer Systems - Special issue on educational applications of VRML
Explanation and Argumentation Capabilities: Towards the Creation of More Persuasive Agents
Artificial Intelligence Review
Explanations, belief revision and defeasible reasoning
Artificial Intelligence
Bridging the Gap between Users and Complex Decision Support Systems: the Role of Justification
ICECCS '97 Proceedings of the Third IEEE International Conference on Engineering of Complex Computer Systems
Defeasible logic programming: an argumentative approach
Theory and Practice of Logic Programming
A review of explanation methods for heuristic expert systems
The Knowledge Engineering Review
A generalised framework for dispute derivations in assumption-based argumentation
Artificial Intelligence
Formalizing dialectical explanation support for argument-based reasoning in knowledge-based systems
Expert Systems with Applications: An International Journal
| Hi-index | 0.00 |
This work addresses the problem of providing explanation capabilities to an argumentation system. Explanation in defeasible argumentation is an important, and yet undeveloped field in the area. Therefore, we move in this direction by defining a concrete argument system with explanation facilities.We consider the structures that provide information on the warrant status of a literal. Our focus is put on argumentation systems based on a dialectical proof procedure, therefore we study dialectical explanations. Although arguments represent a form of explanation for a literal, we study the complete set of dialectical trees that justifies the warrant status of a literal, since this set has proved to be a useful tool to comprehend, analyze, develop, and debug argumentation systems.