Generative Models for Physics-Based Control || Thermodynamics-Driven Learning || Feb 6, 2026

Generative Models for Physics-Based Control || Thermodynamics-Driven Learning || Feb 6, 2026

🎙 CRUNCH Group: Home of Math + Machine Learning + X 👥 4K 📅 February 6, 2026 ⏱ 118 min 👁 476 📄 seminar 🧭 2026-08-15
Available in: English (current) Français

Keywords

video generationphysics simulationforce promptingthermodynamic consistencygray-box models

Summary

The seminar features two talks. The first, by Prof. Chen Sun, explores using video generative models to learn and generalize physics-based control signals. The approach introduces ‘force prompts’ that allow users to interact with images via point forces or global wind fields, enabling realistic responses without 3D assets or physics simulators at inference. The key finding is that video generation models can generalize from synthetic Blender data to diverse real-world scenarios. The second talk, by Prof. Suguru Shiratori, presents GIMLET, a framework for discovering gray-box physical models with embedded thermodynamics. GIMLET infers unknown closure terms from data, ensuring thermodynamic consistency, generalizability across datasets, and interpretability without relying on predefined function libraries. The talk includes a Q&A session discussing the limitations and potential of these approaches.

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Critical Evaluation

Value of the Information & Strength of the Argument

The talks provide valuable insights into cutting-edge research at the intersection of generative models and physics. The first talk demonstrates a novel method for controllable video generation with force prompts, supported by qualitative examples and a discussion of generalization. The argumentation is solid, acknowledging limitations and comparing with alternative approaches. The second talk introduces GIMLET, a principled framework for model discovery with thermodynamic guarantees, backed by benchmark results. Both presentations are well-structured and technically rigorous, with clear explanations of the underlying methods and their advantages.

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Title / Content Match

The title accurately reflects the content: two talks on generative models for physics-based control and thermodynamics-driven learning.

Quality & Reliability

8/10

The seminar presents two research talks with clear methodological descriptions, references to a preprint, and a Q&A session. The content is technical and appears scientifically sound, though it is not peer-reviewed in this format.

Key Moments

Cited Sources

Concurring Sources

Contribution & Novelties

The seminar presents two novel contributions: force prompting for video generation, which enables physics-based control without explicit simulation, and GIMLET, a thermodynamic-consistent framework for discovering gray-box models. These approaches advance the field by improving controllability and interpretability in generative models.

Pour aller plus loin :

  • World Models — Background on world models in AI.
  • Diffusion Models — Underlying technology for video generation.
  • Thermodynamic Consistency — Concept central to GIMLET.

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Radar Profile

The radar profile shows high scores across all dimensions, indicating a well-balanced and reliable seminar with substantial information, technical depth, and credibility.

Reliability 8/10