NSF Award OAC-2407329

A 16-GPU cluster supporting AI, hyperspectral imaging, and optics research at UPRM

The primary goal of this project is to acquire and commission into operation a new 16-GPU cluster to enable AI, hyperspectral imaging, and optics research at the University of Puerto Rico, Mayagüez (UPRM).

AI-HSI project graphic representing a 16-GPU cluster, artificial intelligence, and hyperspectral imaging
AI-HSI research infrastructure at UPRM
Research instrument
16 NVIDIA H200 GPUs
Project period
September 2024–August 2027
NSF award
OAC-2407329
Research focus
AI · Imaging · Optics

Project overview

Advanced computing for ambitious, use-inspired research

This project aims to enhance research capabilities in artificial intelligence, hyperspectral imaging, and optics at the University of Puerto Rico at Mayagüez through the acquisition and commissioning of a high-end GPU cluster. The cluster will help UPRM compete in use-inspired AI projects involving climate-change research, remote sensing, natural-language processing for medical informatics, the Internet of Things, and data analytics. Research will be complemented by training activities that strengthen innovation, workforce development, and research collaboration.

Meaningful research in AI, whether foundational or use-inspired, requires access to hardware accelerators such as GPUs, TPUs, and FPGAs. This is particularly true for Generative AI, Large Language Models (LLMs), Generative Adversarial Networks (GANs), and Deep Reinforcement Learning (DRL), where model size and training demands make CPU-only systems impractical.

Edge devices such as cameras, sensors, and robots are also automating image-data acquisition at vast rates. Keeping pace requires data-streaming systems that can fuse and filter data, apply machine-learning operations, and deliver results to visualization dashboards with minimal delay.

Major objectives

Infrastructure, training, and research capacity

The project pairs acquisition and integration with hands-on training and shared resources for the UPRM research community.

GPU node acquisition

Acquire two Lambda Scalar 4U AMD servers, each equipped with 8 NVIDIA H200 GPU cards, 2 TB of RAM, and 5 TB of storage; integrate the cluster into UPRM SciNet; and operate it with the Voyager cluster and PetaStore storage.

AI training

Train graduate students, faculty, and postdoctoral researchers to use the cluster with machine-learning software, pre-trained model hubs, LLMs, GANs, and DRL.

Enhanced AI research capacity

Provide a platform and hub for AI resources that helps researchers at UPRM and across Puerto Rico use AI effectively in their research projects.

Research areas

Three connected research thrusts

The new infrastructure supports data-intensive work across analytics, sensing, and computational imaging.

AI-enabled analytics

Build data-analytics engines enhanced with AI and hardware accelerators for custom analysis and predictions.

Cloud-based remote sensing

Develop a machine-learning-based, multi-sensor analysis framework that uses the temporal, spatial, and spectral diversity of current satellite imagery.

Computational optical imaging

Develop AI methods and computational optical imaging for a platform that obtains microscopy images for medical applications.

Computing equipment installed in a laboratory server rack

Connected infrastructure

Built to work with UPRM’s research ecosystem

The GPU cluster will integrate with UPRM SciNet, the Voyager cluster, PetaStore storage, and Science DMZ infrastructure.

View infrastructure details

Project leadership

A multidisciplinary faculty team

The investigators bring expertise in AI, analytics, remote sensing, and computational optical imaging.

Portrait of Manuel Rodriguez-Martinez

Principal Investigator and Project Director

Manuel Rodriguez-Martinez, Ph.D.

Professor of Computer Science and Engineering

Email Manuel
Portrait of Emmanuel Arzuaga-Cruz

Co-Principal Investigator

Emmanuel Arzuaga-Cruz, Ph.D.

Professor of Computer Science and Engineering

Email Emmanuel
Portrait of Heidy Sierra-Gil

Co-Principal Investigator

Heidy Sierra-Gil, Ph.D.

Professor of Computer Science and Engineering

Email Heidy

Supported by the National Science Foundation

Building shared research capacity at UPRM

NSF Award OAC-2407329