NeurIPS 2026 Call for Papers: LLM Post-Training in Changing Environments

jasondeanlee · x · 2026-08-13

NeurIPS 2026 will host the Foundations of LLM Post-Training in Changing Environments workshop in Paris, with submissions now open.

Background: While LLMs heavily rely on post-training (e.g., instruction tuning) for downstream tasks, real-world deployment involves shifting objectives, drifting data distributions, and evolving feedback. Current theoretical foundations for this adaptive post-training paradigm remain limited.
Core Topics: The workshop aims to develop principled foundations for LLM post-training under task evolution, focusing on statistical identifiability, optimization dynamics, and preventing unintended regressions in safety-critical settings.
Event Details:
Date/Location: Dec 12–13, 2026, Paris, France
Submission Deadline: Aug 30, 2026
Speakers: Includes top researchers like Mihaela van der Schaar and Yee Whye Teh.

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