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Waqwoya Abebe

Contact

ABEBEWM@ORNL.GOV

Bio

Waqwoya is a postdoctoral research associate working at the Geospatial Artificial Intelligence (GeoAI) group at Oak Ridge National Laboratory (ORNL). His research area involves privacy preserving federated learning, multi-modal foundation modeling. 

He received his doctoral degree from Iowa State University. His doctoral research explored performance boosting in federated and fully decentralized learning, adapting the segment anything model for processing nano particle imagery, and model compression via neural architecture search. 

Education

Iowa State University

Professional Affiliations

IEEE 

Other Publications

Spatl: salient parameter aggregation and transfer learning for heterogeneous federated learning

The landscape and challenges of HPC research and LLMs

Resource-aware heterogeneous federated learning using neural architecture search

SAM-I-Am: Semantic boosting for zero-shot atomic-scale electron micrograph segmentation

Optimizing decentralized learning with local heterogeneity using topology morphing and clustering

SuperSAM: Crafting a SAM Supernetwork via Structured Pruning and Unstructured Parameter Prioritization

Improving federated learning through low-entropy client sampling based on learned high-level features

Key Links

Google Scholar
Web of Science
ORCID

Organizations

National Security Sciences Directorate
Geospatial Science and Human Security Division
Geographic Data Science Section
GeoAI Group
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(+1) 865.576.7658

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