collaborators

5 papers

cs.HC2025

Collective Voice: Recovered-Peer Support Mediated by An LLM-Based Chatbot for Eating Disorder Recovery

Ryuhaerang Choi, Taehan Kim, Subin Park +3

Peer recovery narratives provide unique benefits beyond professional or lay mentoring by fostering hope and sustained recovery in eating disorder (ED) contexts. Yet, such support i…

cs.HC2025

Impact Ambivalence: How People with Eating Disorders Get Trapped in the Perpetual Cycle of Digital Food Content Engagement

Ryuhaerang Choi, Subin Park, Sujin Han +2

Digital food content could impact viewers' dietary health, with individuals with eating disorders being particularly sensitive to it. However, a comprehensive understanding of why…

cs.CR2025

Automated Attack Synthesis for Constant Product Market Makers

Sujin Han, Jinseo Kim, Sung-Ju Lee +1

Decentralized Finance (DeFi) enables many novel applications that were impossible in traditional finances. However, it also introduces new types of vulnerabilities. An example of s…

cs.SD2025

SoundCollage: Automated Discovery of New Classes in Audio Datasets

Ryuhaerang Choi, Soumyajit Chatterjee, Dimitris Spathis +3

Developing new machine learning applications often requires the collection of new datasets. However, existing datasets may already contain relevant information to train models for…

cs.HC2024

Private Yet Social: How LLM Chatbots Support and Challenge Eating Disorder Recovery

Ryuhaerang Choi, Taehan Kim, Subin Park +2

Eating disorders (ED) are complex mental health conditions that require long-term management and support. Recent advancements in large language model (LLM)-based chatbots offer the…