Context-aware Adaptive Visualizations for Critical Decision Making
By: Angela Lopez-Cardona , Mireia Masias Bruns , Nuwan T. Attygalle and more
Potential Business Impact:
Helps computers change screens to match your brain.
Effective decision-making often relies on timely insights from complex visual data. While Information Visualization (InfoVis) dashboards can support this process, they rarely adapt to users' cognitive state, and less so in real time. We present Symbiotik, an intelligent, context-aware adaptive visualization system that leverages neurophysiological signals to estimate mental workload (MWL) and dynamically adapt visual dashboards using reinforcement learning (RL). Through a user study with 120 participants and three visualization types, we demonstrate that our approach improves task performance and engagement. Symbiotik offers a scalable, real-time adaptation architecture, and a validated methodology for neuroadaptive user interfaces.
Similar Papers
VisAider: AI-Assisted Context-Aware Visualization Support for Data Presentations
Human-Computer Interaction
Helps presenters show data that fits the talk.
Vision-Based Multimodal Interfaces: A Survey and Taxonomy for Enhanced Context-Aware System Design
Human-Computer Interaction
Helps computers understand what you mean better.
DataSway: Vivifying Metaphoric Visualization with Animation Clip Generation and Coordination
Human-Computer Interaction
Makes charts move to tell stories better.