Minsoo Choi

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About

Minsoo Choi is a rising researcher in human-computer interaction, with a focused interest in the design and perception of virtual characters. His work critically examines the subtle but powerful effects of congruence—or the lack thereof—between a virtual character’s visual appearance and its voice. In his most-cited paper, "Exploring the Appearance and Voice Mismatch of Virtual Characters" (2023, 11 citations), Choi investigates how mismatches can disrupt user engagement and trust, a crucial consideration as virtual characters become more prevalent in digital spaces. By identifying the specific psychological and behavioral impacts of these sensory inconsistencies, his research provides foundational guidelines for creating more believable and effective avatars and agents. This work is particularly relevant for developers of virtual reality, gaming, and conversational AI, where seamless user experience is paramount. Though early in his career, Choi’s contributions are already shaping how we understand the nuanced interplay of human perception and synthetic embodiment, marking him as a thoughtful voice in the future of virtual interaction design.