Alec M. Chiu

Researcher, PayPal Artificial Intelligence, PayPal Inc.

Joined

February 2026

Names

Alec M. Chiu (Preferred)

Emails

****@ucla.edu (Confirmed)

,

****@gmail.com (Confirmed)

Personal Links

Career & Education History

Researcher

PayPal Artificial Intelligence, PayPal Inc. (paypal.com)

2025 – Present

PhD student

Bioinformatics IDP, University of California, Los Angeles (ucla.edu)

2017 – 2022

Advisors, Relations & Conflicts

PhD Advisor

Sriram Sankararaman

2017 – 2022

Expertise

Machine Learning

Present

Computational Biology

2017 – 2022

Publications

Ada-RS: Adaptive Rejection Sampling for Selective Thinking
Yirou Ge, Yixi Li, Alec M. Chiu, Shivani Shekhar, Zijie Pan, Avinash Thangali, Yun-Shiuan Chuang, Chaitanya Kulkarni, Uma Kona, Linsey Pang, Prakhar Mehrotra
- ACL 2026 Industry Track Poster
- Readers: Everyone
Toward Scalable Verifiable Reward: Proxy State-Based Evaluation for Multi-turn Tool-Calling LLM Agents
Yun-Shiuan Chuang, Chaitanya Kulkarni, Alec M. Chiu, Avinash Thangali, Zijie Pan, Shivani Shekhar, Yirou Ge, Yixi Li, Uma Kona, Linsey Pang, Prakhar Mehrotra
- ACL 2026 Industry Track Poster
- Readers: Everyone

Co-Authors