Zichen Liu

New methods may refine language model understanding of human preferences.

2025-07-28T16:03:42+00:00 ― 5 min read

Research shows new methods to better align LLMs with human feedback.

2025-06-01T00:38:24+00:00 ― 6 min read

A smart system simplifies photo editing with intuitive brushstrokes.

2025-05-23T15:02:15+00:00 ― 6 min read