Nettet9. des. 2024 · Artificial intelligence (AI) models for general-purpose activities including writing, reading, programming, and image processing are developed, maintained, and trained by OpenAI. The firm was founded with the intention of studying all-purpose AI technology that may be used for routine jobs. Nettet27. jun. 2024 · John Schulman, a research scientist at OpenAI, has created some of the key algorithms in a branch of machine learning called reinforcement learning. It’s just …
An Opinionated Guide to ML Research - joschu.net
NettetBefore that, I did a brief stint in neuroscience at Berkeley before switching to machine learning, and before that, I studied physics at Caltech. Blog. Publications. Presentations. Code. Awards. Email: [email protected]. NettetJacob Hilton, Jie Tang, John Schulman [paper] Arxiv 2024.01 Data pruning and neural scaling laws: fundamental limitations of score-based algorithms Fadhel Ayed, Soufiane Hayou [paper] Arxiv 2024.02 Scaling Laws for Multilingual Neural Machine Translation leader of tplf
John Schulman MIT Technology Review
Nettet18. okt. 2024 · John Schulman. October 18, 2024 / 44:21 / E38. John Schulman, OpenAI cofounder and researcher, inventor of PPO/TRPO talks RL from human feedback, tuning GPT-3 to follow instructions (InstructGPT) and answer long-form questions using the internet (WebGPT), AI alignment, AGI timelines, and more! Show Notes / Transcript. Nettetimport copy: import warnings: from functools import partial: from typing import Any, Dict, List, Optional, Tuple, Type, Union: import numpy as np: import torch as th: from gym import spaces: from stable_baselines3. common. distributions import kl_divergence: from stable_baselines3. common. on_policy_algorithm import OnPolicyAlgorithm: from … Nettet9. mar. 2024 · 作为强化学习大牛,John在这一领域作出过许多重大贡献,例如发明了TRPO算法(信赖域策略优化,Trust Region Policy Optimization)、GAE(广义优势估计,Generalized Advantage Estimation)以及TRPO的后代近端策略优化( Proximal Policy Optimization),也称PPO算法。 值得一提的是,其博士导师是强化学习领域的开拓 … leader of the zodiacs