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Esther Hehsun Kim

2 accepted papers

2025

Adaptive-VP: A Framework for LLM-Based Virtual Patients that Adapts to Trainees’ Dialogue to Facilitate Nurse Communication Training

ACL 2025finding

Effective communication training is essential to preparing nurses for high-quality patient care. While standardized patient (SP) simulations provide valuable experiential learning, they are often costly and inflexible. Virtual patient (VP) systems offer a scalable alternative, but most fail to adapt…

Cited by 0SourcePDFScholar
2025

SPeCtrum: A Grounded Framework for Multidimensional Identity Representation in LLM-Based Agent

NAACL 2025long

Existing methods for simulating individual identities often oversimplify human complexity, which may lead to incomplete or flattened representations. To address this, we introduce SPeCtrum, a grounded framework for constructing authentic LLM agent personas by incorporating an individual’s multidimen…