An Operational Model of Joint Attention – Timing of the Initiate-Act in Interactions with a Virtual Human
نویسندگان
چکیده
Joint attention has been identified as a foundational skill in human-human interaction. In our research, we use virtual humans to evaluate cognitive models, here, enabling them to egage in joint attention. This requires an operational model with precise information on natural gaze timing. We aim at substantiating our model of joint attention (Pfeiffer-Leßmann & Wachsmuth 2009) by studying human-agent interactions and present results on the timing of referential gaze during the initiation of joint attention.
منابع مشابه
An Operational Model of Joint Attention - Timing of Gaze Patterns in Interactions between Humans and a Virtual Human
Joint attention has been identified as a foundational skill in human-human interaction. If virtual humans are to engage in joint attention, they have to meet the expectations of their human interaction partner and provide interactional signals in a natural way. This requires operational models of joint attention with precise information on natural gaze timing. We substantiate our model of the j...
متن کاملAn Operational Model of Joint Attention - Timing of Gaze Patterns in Interactions between Humans and a Virtual Human
Joint attention has been identified as a foundational skill in human-human interaction. If virtual humans are to engage in joint attention, they have to meet the expectations of their human interaction partner and provide interactional signals in a natural way. This requires operational models of joint attention with precise information on natural gaze timing. We substantiate our model of the j...
متن کاملOptimal Integral State Feedback Control of HCCI Combustion Timing
Homogenous Charge Compression Ignition (HCCI) engines hold promise of high fuel efficiency and low emission levels for future green vehicles. But in contrast to gasoline and diesel engines, HCCI engines suffer from lack of having direct means to initiate combustion. A combustion timing controller with robust tracking performance is the key requirement to leverage HCCI application in production ...
متن کاملReconstructing human push recovery reactions using a three dimensional under-actuated bipedal robot
This paper presents the ability of hybrid zero dynamics (HZD) feedback control method to reproduce human like movements for walking push recovery of an under-actuated 3D biped model. The balance recovery controller is implemented on a three-dimensional under-actuated bipedal model subjected to a push disturbance. The biped robot model is considered as a hybrid system with eight degrees of freed...
متن کاملAn Analytic Model for Organization Readiness of Engineering Project Management Based on Virtual Teams
The Organization Readiness of Engineering Project Management Based on Virtual Teams has been analyzed in an Iranian Engineering firm. Adapting and analyzing the latest readiness model, experts’ opinions were received by questionnaires and main criteria of the readiness have been identified. The considered readiness criteria are: Infrastructure, Deliverables (Drawings, Reports, Minutes of Meeti...
متن کامل