Mimicry and expressiveness of an ECA in human-agent interaction: familiarity breeds content!Springer Science and Business Media LLC - Tập 2 - Trang 1-14 - 2016
Catherine J. Stevens, Bronwyn Pinchbeck, Trent Lewis, Martin Luerssen, Darius Pfitzner, David M. W. Powers, Arman Abrahamyan, Yvonne Leung, Guillaume Gibert
Two experiments investigated the effect of features of human behaviour on the quality of interaction with an Embodied Conversational Agent (ECA). In Experiment 1, visual prominence cues (head nod, eyebrow raise) of the ECA were manipulated to explore the hypothesis that likeability of an ECA increases as a function of interpersonal mimicry. In the context of an error detection task, the ECA either...... hiện toàn bộ
Computation in networksSpringer Science and Business Media LLC - Tập 1 - Trang 1-22 - 2015
James K Peterson
We present an introduction to the modeling of networks of nodes which parse the information presented to them into an output. One example is the nodes are excitable neurons which are collected into a nervous system for an animal whether invertebrate or vertebrate. We will focus on the development of the ideas and tools that might help us understand how to build a model of such a system being caref...... hiện toàn bộ
Evaluating embodied conversational agents in multimodal interfacesSpringer Science and Business Media LLC - Tập 1 - Trang 1-21 - 2015
Benjamin Weiss, Ina Wechsung, Christine Kühnel, Sebastian Möller
Based on cross-disciplinary approaches to Embodied Conversational Agents, evaluation methods for such human-computer interfaces are structured and presented. An introductory systematisation of evaluation topics from a conversational perspective is followed by an explanation of social-psychological phenomena studied in interaction with Embodied Conversational Agents, and how these can be used for e...... hiện toàn bộ
Nodal computation approximations in asynchronous cognitive modelsSpringer Science and Business Media LLC - Tập 1 - Trang 1-20 - 2015
James K Peterson
We are interested in an asynchronous graph based model,
$\boldsymbol {\mathcal {G}(N,E)}$
of cognition or cognitive dysfunction, where the nodes N provide computation at the neuron level and the edges E
...... hiện toàn bộ