Rey Pocius

I am a Machine Learning Researcher at Protege, where I lead research on spatial and physical intelligence within DataLab.

Previously, I was a Senior Machine Learning Engineer at AlertWest, where I architected production AI systems for wildfire detection and monitoring. Before that, I was a Machine Learning Engineer and SME at Metal Toad, building cloud-based ML solutions on AWS.

I completed my Masters in Computer Science at the University of Southern California as a National Science Foundation Graduate Research Fellow. I completed my Bachelors in Computer Science at Oregon State University.

My research spans embodied and physical intelligence, multimodal learning, reinforcement learning, and explainable AI, with prior work at USC, Oregon State University's Personal Robotics Lab, and the United States Naval Research Laboratory.

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Let's Connect

I'm always excited to discuss machine learning, research ideas, and innovative applications of AI. Whether you're interested in collaborating on a project, exploring new research directions, or just want to chat about the latest developments in ML, feel free to reach out via email or schedule a call. I'd love to hear from you!

Research

I lead the spatial and physical intelligence research vertical at Protege. My broader interests span world modeling, vision-language-action models (VLAs), vision-language models (VLMs), embodied AI, multimodal learning, and reinforcement learning.

Spatial & Physical Intelligence

Multimodal Learning

Reinforcement Learning

Personal Interests

Outside of work, I enjoy pickleball, swing dancing (and teaching lessons), and rock climbing.

Videos

Oregon State University Experience

Publications
Signal-Grounded Quality Control for Large-Scale Speech Corpora
Rey Pocius
DataLab at Protege, 2026
Communicating Robot Goals via Haptic Feedback in Manipulation Tasks
Rey Pocius, Naghmeh Zamani, Heather Culbertson, Stefanos Nikolaidis
HRI Pioneers Workshop, HRI '20 Companion of the 2020 ACM/IEEE International Conference on Human-Robot Interaction, 591-593
Neural networks for incremental dimensionality reduced reinforcement learning
William Curran, Rey Pocius, Bill Smart
2017 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2017), 1559-1565
Comparing Reward Shaping, Visual Hints, and Curriculum Learning
Rey Pocius, David Isele, Mark Roberts, David W. Aha
Thirty-Second AAAI Conference on Artificial Intelligence (AAAI-18), 8135-8136
Strategic Tasks for Explainable Reinforcement Learning
Rey Pocius, Lawrence Neal, Alan Fern
Thirty-Third AAAI Conference on Artificial Intelligence (AAAI-19), 10007-10008
Building Early Elementary Teacher Confidence in Teaching Computer Science Through a Low-Cost, Scalable Research-Practitioner Collaboration
Justin Clough, Patricia Chaffey, Gautam Salhotra, Colin G. Cess, Rey Pocius, Dr. Katie Mills
2020 ASEE Annual Conference and Exposition
Demonstrations

Robot-Assisted Hair Brushing

33rd Conference on Neural Information Processing Systems NeurIPS 2019 Demo

Outreach

I previously contributed to the BOTS (Building Opportunities with Teachers in Schools) program at USC, helping create scalable robotics and coding curricula for K-12 education.


(website code from this guy)