Tianchi Cai (Preferred)
Tianchi Cai
Machine Learning Engineer, Minimax
Joined
September 2020
Names
Emails
****@gmail.com (Confirmed)
****@connect.hku.hk (Confirmed)
****@antgroup.com (Confirmed)
****@minimaxi.com (Confirmed)
Personal Links
Career & Education History
Machine Learning Engineer
Minimax (minimaxi.com)
2024 – Present
Machine Learning Engineer
Ant Group (antgroup.com)
2018 – 2024
Undergrad student
The University of Hong Kong (hku.hk)
2013 – 2018
Advisors, Relations & Conflicts
Expertise
large language models (LLM)
, reinforcement learning from human feedback (RLHF)
, retrieval augmented generation (RAG)
2022 – Present
marketing budget allocation
, offline constrained reinforcement learning
, recommendation
2018 – 2023