Beo Back

Working under Prof. Youngjae Yu on multimodal learning and model scaling, writing up research reports and presenting findings in lab discussions. Proposed and built RecallMap, an embodied memory framework that uses Bayesian belief updates to reason over target episodes, object locations, and how reliable fallible human memory cues are during object search. Also helped on a survey of about 500 World Action Model papers by building an LLM-assisted evidence-mapping tool that extracts architectures, objectives, datasets, and evaluation protocols with source-level evidence and human checks.

Founded a UW-Madison career organization and set up a five-person executive team covering program planning, research, external relations, and marketing. Designed a 12-program career framework that includes role exploration, recruiting workshops, graduate mentoring, and speaker sessions. Built a four-campus network of industry professionals, alumni, sponsors, and university partners for joint events and recruiting resources.

Founded and grew an online software education platform to over 5,000 cumulative learners, about 4,000 of them paid, across Udemy and Inflearn. Created and taught project-based courses on React, Next.js, Node.js, Express.js, REST APIs, authentication, database integration, and full-stack development. After four years, transferred full ownership and operations to a business partner so learners and courses kept running without a gap.