Chelsea Finn

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authored a paper 1 day ago

FAST: Efficient Action Tokenization for Vision-Language-Action Models

Paper • 2501.09747 • Published 2 days ago • 13

authored a paper 4 months ago

Helpful DoggyBot: Open-World Object Fetching using Legged Robots and Vision-Language Models

Paper • 2410.00231 • Published Sep 30, 2024 • 7

authored 2 papers 6 months ago

PERSONA: A Reproducible Testbed for Pluralistic Alignment

Paper • 2407.17387 • Published Jul 24, 2024 • 19

MJ-Bench: Is Your Multimodal Reward Model Really a Good Judge for Text-to-Image Generation?

Paper • 2407.04842 • Published Jul 5, 2024 • 53

authored a paper 7 months ago

OpenVLA: An Open-Source Vision-Language-Action Model

Paper • 2406.09246 • Published Jun 13, 2024 • 37

authored a paper 8 months ago

Octo: An Open-Source Generalist Robot Policy

Paper • 2405.12213 • Published May 20, 2024 • 26

authored 2 papers 11 months ago

RLVF: Learning from Verbal Feedback without Overgeneralization

Paper • 2402.10893 • Published Feb 16, 2024 • 11

PIVOT: Iterative Visual Prompting Elicits Actionable Knowledge for VLMs

Paper • 2402.07872 • Published Feb 12, 2024 • 16

authored 2 papers 12 months ago

SERL: A Software Suite for Sample-Efficient Robotic Reinforcement Learning

Paper • 2401.16013 • Published Jan 29, 2024 • 23

AutoRT: Embodied Foundation Models for Large Scale Orchestration of Robotic Agents

Paper • 2401.12963 • Published Jan 23, 2024 • 12

authored 3 papers about 1 year ago

Fine-tuning Language Models for Factuality

Paper • 2311.08401 • Published Nov 14, 2023 • 28

Contrastive Prefence Learning: Learning from Human Feedback without RL

Paper • 2310.13639 • Published Oct 20, 2023 • 24

An Emulator for Fine-Tuning Large Language Models using Small Language Models

Paper • 2310.12962 • Published Oct 19, 2023 • 14

authored 6 papers over 1 year ago

Q-Transformer: Scalable Offline Reinforcement Learning via Autoregressive Q-Functions

Paper • 2309.10150 • Published Sep 18, 2023 • 24

RT-2: Vision-Language-Action Models Transfer Web Knowledge to Robotic Control

Paper • 2307.15818 • Published Jul 28, 2023 • 29

Contrastive Example-Based Control

Paper • 2307.13101 • Published Jul 24, 2023 • 4

Giving Robots a Hand: Learning Generalizable Manipulation with Eye-in-Hand Human Video Demonstrations

Paper • 2307.05959 • Published Jul 12, 2023 • 2

Supervised Pretraining Can Learn In-Context Reinforcement Learning

Paper • 2306.14892 • Published Jun 26, 2023 • 8

Decomposing the Generalization Gap in Imitation Learning for Visual Robotic Manipulation

Paper • 2307.03659 • Published Jul 7, 2023 • 5