Embodied Conversational Agents

Toward Accessible Psychotherapy Training Using AI-Driven Interactive Patient Avatars featured image

Toward Accessible Psychotherapy Training Using AI-Driven Interactive Patient Avatars

An AI-driven simulated patient system for ACT psychotherapy training, combining clinically grounded virtual patients with real-time turn-by-turn ACT fidelity feedback. Expert …

P. Riachi
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Mind Companion: An Embodied Conversational Agent for Process-Based Psychotherapy

Mind Companion is an LLM-based embodied conversational agent for process-based psychotherapy, integrating real-time psychological analysis, RAG from therapeutic literature, and …

S. Kamber
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Talking to Your Data: Exploring Embodied Conversation as an Interface for Personal Health Reflection

A system enabling users to "talk to their health data" through an embodied conversational agent using a dual-agent architecture, compared against traditional dashboards in a pilot …

N. Kovačević
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A Platform for Interactive AI Character Experiences featured image

A Platform for Interactive AI Character Experiences

A full-pipeline platform for interactive AI character experiences, demonstrated through Digital Einstein and deployed at scientific conferences, technology events, and public …

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Rafael Wampfler
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MIND — Cognitive Health Monitoring featured image

MIND — Cognitive Health Monitoring

A mobile AI platform for early detection of cognitive impairment in aging populations, integrating Large Geospatial Models for movement analysis, LLMs for conversational cognitive …

Immersive Conversations with Digital Einstein: Linking a Physical System and AI

SIGGRAPH Asia 2024 Emerging Technologies demonstration describing the physical installation and AI integration of Digital Einstein at the Tokyo venue.

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Rafael Wampfler
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RehaBot featured image

RehaBot

An embodied AI avatar representing a medical professional, capable of conducting patient interactions, health assessments, and health education in rehabilitation and home-care …

Virtual Psychotherapist featured image

Virtual Psychotherapist

Embodied conversational agents for mental health support, developed in partnership with Prof. Andrew Gloster (University of Lucerne). The project comprises a patient-facing …

Digital Einstein featured image

Digital Einstein

An embodied conversational AI agent bringing Albert Einstein back to life through multimodal interaction — combining speech synthesis, facial animation, and cognitive reasoning. …