• Publications
  • Influence
ABE: An Agent-Based Software Architecture for a Multimodal Emotion Recognition Framework
The computer's ability to recognize human emotional states given physiological signals is gaining in popularity to create empathetic systems such as learning environments, health care systems and videogames. Expand
The Affective Meta-Tutoring Project: Lessons Learned
The Affective Meta-Tutoring system is comprised of 1 a tutor that teaches system dynamics modeling, 2 a meta-tutor that teaches good strategies for learning how to model from the tutor, and 3 an affective learning companion that encourages students to use the learning strategy that the meta-Tutor teaches. Expand
A System Architecture for Affective Meta Intelligent Tutoring Systems
We present a component-based approach for a system architecture for ITSs equipped with meta-tutoring and affective capabilities. Expand
Defining the Behavior of an Affective Learning Companion in the Affective Meta-tutor Project
We use an affective learning companion in a meta-cognitive tutor to help students achieve deeper modeling of dynamic systems by being persistent in their use of meta-Cognitive strategies. Expand
Lost in the dark: emotion adaption
An adaptable 3D video game, Lost in the Dark: Emotion Adaption, which uses user's emotions as input to alter and adjust the gaming environment. Expand
The Affective Meta-Tutoring Project: How to motivate students to use effective meta-cognitive strategies
Meta-tutoring applies the basic policies of interactive tutoring to get students to adopt effective meta-cognitive strategies. Unfortunately, when the meta-tutor is removed, students often revert toExpand
Evaluation of a meta-tutor for constructing models of dynamic systems
We have applied a recently developed technology, meta-tutoring, to address the important problem of teaching model construction. Expand
Affect Measurement: A Roadmap Through Approaches, Technologies, and Data Analysis
Affect signals what humans care about and what matters to them. By providing computers with the capability to measure affect, researchers aspire to narrow the communication gap between the emotionalExpand
From behavioral description to a pattern-based model for intelligent tutoring systems
Using Design Patterns to create an object-oriented software model for Intelligent Tutoring Systems . Expand
Supporting the Assembly Process by Leveraging Augmented Reality, Cloud Computing, and Mobile Devices
We propose an innovative system that leverages three current and emerging technologies; augmented reality (AR), cloud computing, and mobile devices, to create an Augmented Reality Product Assembly (ARPA) system. Expand