Yoonhyuk Choi

Yoonhyuk Choi

Language model, retrieval augmented generation, graph neural network, recommender systems

Perturbing Initial Features Improves Generalization of Message-Passing Neural Networks

ACM International Conference on Web Search and Data Mining (WSDM), 2025

Yoonhyuk Choi, Jiho Choi, Taewook Ko, Chong-Kwon Kim