Wen Sun

Effective knowledge graph embeddings based on multidirectional semantics relations for polypharmacy side effects prediction

2022 · Bioinformatics

MOTIVATION: Polypharmacy is the combined use of drugs for the treatment of diseases. However, it often shows a high risk of side effects. Due to unnecessary interactions of combined drugs, the side effects of polypharmacy …

Orchestrating LLMs with Different Personalizations

2024 · arXiv (Cornell University)

This paper presents a novel approach to aligning large language models (LLMs) with individual human preferences, sometimes referred to as Reinforcement Learning from \textit{Personalized} Human Feedback (RLPHF). Given stated preferences along multiple dimensions, such as …