Articles by Allen Z. Ren | Synthical

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Articles by Allen Z. Ren | Synthical

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Allen Z. Ren

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12

Knowledge Insulating Vision-Language-Action Models: Train Fast, Run Fast, Generalize Better

29 May 2025 by Danny Driess and others

Machine Learning, Robotics

Guiding Data Collection via Factored Scaling Curves

12 May 2025 by Lihan Zha and others

Robotics, Artificial Intelligence

π_{0.5}: a Vision-Language-Action Model with Open-World Generalization

22 April 2025 by Physical Intelligence and others

Machine Learning, Robotics

Perceive With Confidence: Statistical Safety Assurances for Navigation with Learning-Based Perception

17 April 2025 by Zhiting Mei and others

Robotics, Systems and Control

Diffusion Policy Policy Optimization

9 December 2024 by Allen Ren and others

Robotics, Machine Learning

A Survey on Uncertainty Quantification of Large Language Models: Taxonomy, Open Research Challenges, and Future Directions

7 December 2024 by Ola Shorinwa and others

Computation and Language, Artificial Intelligence

Thinking Forward and Backward: Effective Backward Planning with Large Language Models

4 November 2024 by Allen Ren and others

Artificial Intelligence, Machine Learning

Run-time Observation Interventions Make Vision-Language-Action Models More Visually Robust

2 October 2024 by Asher Hancock and others

Robotics, Machine Learning

Explore until Confident: Efficient Exploration for Embodied Question Answering

7 July 2024 by Allen Ren and others

Robotics, Artificial Intelligence

AdaptSim: Task-Driven Simulation Adaptation for Sim-to-Real Transfer

1 October 2023 by Allen Ren and others

Robotics, Machine Learning

Learning a Universal Human Prior for Dexterous Manipulation from Human Preference

13 September 2023 by Zihan Ding and others

Robotics, Human-Computer Interaction

Robots That Ask For Help: Uncertainty Alignment for Large Language Model Planners

4 September 2023 by Allen Ren and others

Robotics, Artificial Intelligence

FlowDrone: Wind Estimation and Gust Rejection on UAVs Using Fast-Response Hot-Wire Flow Sensors

25 October 2022 by Nathaniel Simon and others

Stronger Generalization Guarantees for Robot Learning by Combining Generative Models and Real-World Data

22 July 2022 by Abhinav Agarwal and others

Robotics, Machine Learning

Leveraging Language for Accelerated Learning of Tool Manipulation

27 June 2022 by Allen Ren and others

Robotics, Artificial Intelligence

Failure Prediction with Statistical Guarantees for Vision-Based Robot Control

6 May 2022 by Alec Farid and others

Sim-to-Lab-to-Real: Safe Reinforcement Learning with Shielding and Generalization Guarantees

10 February 2022 by Kai-Chieh Hsu and others

Robotics, Machine Learning

Distributionally Robust Policy Learning via Adversarial Environment Generation

16 September 2021 by Allen Ren and Anirudha Majumdar

Robotics, Machine Learning

Generalization Guarantees for Imitation Learning

3 December 2020 by Allen Ren and others

Robotics, Machine Learning

Topics

Robotics Machine Learning Systems and Control Artificial Intelligence Computer Vision and Pattern Recognition Human-Computer Interaction Applications Optimization and Control