This article describes an argumentation shell to support the formulation, representation and
drafting of legal arguments. The shell can be used to capture generic arguments in many …

Argumentation is concerned with reasoning in the presence of imperfect information by
constructing and weighing up arguments. It is an approach for inconsistency management in …

The utihty of rhetorical abstractions and certain text planning mechanisms were assessed
from the standpoint of accounting for how an explainer chooses and structures content …

Reasoning is a demanding intellectual task that is greatly facilitated by appropriate
notational systems. This chapter reports a new notational system we are developing for …

In many domains of public discourse such as arguments about public policy, there is an
abundance of knowledge to store, query, and reason with. To use this knowledge, we must …

Structured analytic techniques have been established as a powerful weapon in the arsenal
of Intelligence Analysis that helps mitigating confirmation bias-arguably one of the most well …

Abstract Argumentation is today a topical area of artificial intelligence (AI) research. Abstract
argumentation, with argumentation frameworks (AFs) as the underlying knowledge …

The goal of this research is to develop explanation presentation mechanisms for knowledge
based systems which enable them to define domain terminology and concepts, narrate …

This paper describes Stevie, a knowledge representation architecture for the analysis of
complex legal cases. Stevie is targeted at legal professionals who may use it to infer stories …

This paper presents and discusses a logical apparatus which may be used to support
machine-based inferencing and automatic creation of hypertext links in what we call …