Social-cognitive and dialogical perspectives are two of the primary ways of conceptualizing persons in contemporary psychology. The present paper endeavors, in two ways, to advance a dialogue between these theoretical viewpoints. At the level of theory, we explore issues for which social-cognitive and dialogical analyses may be mutually complementary. Regarding empirical research, we report nov...

We present abstract complexity results about Coquand and Hyland-Ong game semantics, that will lead to new bounds on the length of first-order cut-elimination, normalization, interaction between expansion trees and any other dialogical process game semantics can model and apply to. In particular, we provide a novel method to bound the length of interactions between visible strategies and to meas...

Argument mining has started to yield early results in automatic analysis of text to produce representations of reason-conclusion structures. This paper addresses for the first time the question of automatically extracting such structures from dialogical settings of argument. More specifically, we introduce theoretical foundations for dialogical argument mining as well as show the initial implem...

Dialogical argumentation allows agents to interact by constructing and evaluating arguments through a dialogue. Numerous proposals have been made for protocols for dialogical argumentation, and recently there is interest in developing better strategies for agents to improve their own outcomes from the interaction by using an opponent model to guide their strategic choices. However, there is a l...

Computer-Supported Collaborative Learning (CSCL) technologies play an increasing role simultaneously with the appearance of the Social Web. The polyphonic analysis method based on Bakhtin’s dialogical model reflects the multi-voiced nature of a CSCL conversation and the related learning processes. We propose the extension of the model and the previous applications of the polyphonic method to bo...

Many of the discussions about conditionals can best be put as follows: can those conditionals that involve an entailment relation be formulated within a formal system? The reasons for the failure of the classical approach to entailment have usually been that they ignore the meaning connection between antecedent and consequent in a valid entailment. One of the first theories in the history of lo...