Aristeidis (aris) Tsaris Research Scientist Contact TSARISA@ORNL.GOV All Publications ORBIT: Oak Ridge Base Foundation Model for Earth System Predictability... OReole-FM: successes and challenges toward billion-parameter foundation models for high-resolution satellite imagery Pretraining Billion-Scale Geospatial Foundational Models on Frontier An Agenda for Multimodal Foundation Models for Earth Observation Scaling Resolution of Gigapixel Whole Slide Images Using Spatial Decomposition on Convolutional Neural Networks... A comparison of histopathology imaging comprehension algorithms based on multiple instance learning... Distilling Knowledge from Ensembles of Cluster-Constrained-Attention Multiple-Instance Learners for Whole Slide Image Classification Image Gradient Decomposition for Parallel and Memory-Efficient Ptychographic Reconstruction... Language Models for the Prediction of SARS-CoV-2 Inhibitors Efficient Memory Storage and Linear Parallel Scaling for Large-Scale Electron Ptychography Model Assumptions and Data Characteristics: Impacts on Domain Adaptation in Building Segmentation A Scalable Pipeline for Gigapixel Whole Slide Imaging Analysis on Leadership Class HPC Systems Image transformers for classifying acute lymphoblastic leukemia 2021 Operational Assessment - OLCF Comparative evaluation of deep learning workloads for leadership-class systems Distributed Training for High Resolution Images: A Domain and Spatial Decomposition Approach Supercomputer-Based Ensemble Docking Drug Discovery Pipeline with Application to Covid-19 Toward Large-Scale Image Segmentation on Summit Organizations Computing and Computational Sciences Directorate National Center for Computational Sciences Advanced Technologies Section Analytics and AI Methods at Scale Group
