Author

Robert E. Kraut

2 papers indexed here

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#human-computer interacti... Preprint Jun 2026

Empirically Grounded Behavioral Adaptivity for LLM-Based Virtual Patients in Psychotherapy Training

Simulated patients offer a scalable way to train psychotherapy micro-skills such as empathic responding and exploratory probing, but current systems either follow fixed scripts or rely on LLMs that drift unpredictably over long sessions. We present the Adaptive Virtual Patient (AVP), which adapts its disclosure behavio...

Angela Chen, Si-Wei Jin, Catherine Bao et al. · 1 citation · ⚡1

#human-computer interacti... Review Sep 2026

Living with AI Companions: Sustained AI Companionship Predicts Lower Well-Being Through Lower Human Interaction

It was found that interaction intensity, companionship use, and self-disclosure all showed substantial continuity over time, consistent with the longitudinal engagement pathway, and sustained social engagement across these dimensions was consistently associated with lower well-being.

Yu-Tong Zhang, Dora Zhao, Yi-Xin Wang et al. · 1 citation