SooJin Yoon — accepted AI-conference papers

2026

RPM: Reasoning-Level Personalization for Black-Box Large Language Models

Jieyong Kim, Tongyoung Kim, SooJin Yoon, Jaehyung Kim, Dongha Lee

ICLR 2026poster

While black-box large language models are widely deployed, they produce generic outputs that overlook individual user preferences. Current personalization methods are fundamentally limited to response-level personalization; they only match final outputs, failing to model the underlying reasoning tha…

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2025

Towards Personalized Conversational Sales Agents: Contextual User Profiling for Strategic Action

Tongyoung Kim, Jeongeun Lee, SooJin Yoon, SungHwan Kim, Dongha Lee

EMNLP 2025

Conversational Recommender Systems (CRSs) aim to engage users in dialogue to provide tailored recommendations. While traditional CRSs focus on eliciting preferences and retrieving items, real-world e-commerce interactions involve more complex decision-making, where users consider multiple factors be

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