A
Alexander Nelson Data-verified
Affiliation confirmed via AI analysis of OpenAlex, ORCID, and web sources.
Federal Grant PI
Associate Professor
faculty
13 h-index
42 pubs
476 cited
Research Areas
Links
Biography and Research Information
OverviewAI-generated summary
Alexander Nelson's research focuses on the application of advanced computational techniques, particularly deep learning and artificial intelligence, to address challenges in diverse fields. His work in medical imaging investigates the use of deep learning for classifying breast cancer tissue from terahertz imaging, employing methods like wavelet synchro-squeezed transformation and transfer learning. In the realm of computer vision and activity recognition, Nelson's research includes developing transformer-based approaches for self-supervised spatiotemporal activity recognition, such as SPARTAN and Sogar.
Nelson also contributes to the field of cybersecurity, with a focus on post-quantum cryptography. His publications examine power-based side-channel attack analysis on post-quantum cryptography algorithms and investigate end-to-end key recovery attacks using Rowhammer vulnerabilities. Furthermore, his work extends to the development of assistive technologies, including an FPGA-based upper-limb rehabilitation device that utilizes multi-task recurrent neural networks for gesture recognition and motion evaluation.
His scholarly contributions are reflected in a h-index of 13, with 42 publications and 464 citations. Nelson has secured federal funding, including a $500,000 NSF CAREER award for enhancing ambient capacitive sensing through improved resolution and multi-modal sensor fusion, and a $100,000 NSF CCRI award as Co-PI for infrastructure to perform side-channel attacks on cryptographic algorithms. He actively collaborates with researchers at the University of Arkansas at Fayetteville, including David Andrews, Han‐Seok Seo, Pha Nguyen, and Page D. Dobbs.
Metrics
- h-index: 13
- Publications: 42
- Citations: 476
Selected Publications
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Towards decentralization of distributed energy resource telemetry through a Solid to Modbus bridge (2025)
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Effects of Light Wavelength on Broiler Performance, Blood Cell Profiles, Stress Levels, and Tibiotarsi Morphology (2025)
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Power PUFs: Strengthening SRAM PUFs Against Fault Injection on Low-Cost IoT Devices (2025)
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PQ-Hammer: End-to-End Key Recovery Attacks on Post-Quantum Cryptography Using Rowhammer (2025)
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SoGAR: Self-Supervised Spatiotemporal Attention-Based Social Group Activity Recognition (2025)
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Solid-if-IoT: An Internet of Things Client Bridge to Interface with Solid Backend Infrastructure (2024)
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Daisy-Chaining Embedded Processors for Enhanced Capacitive Sensor Array Resolution (2024)
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Towards Sustainable and Efficient Rapid Prototyping of Capacitive Sensor Arrays (2024)
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Supervised Semantic Segmentation of Murine THz Spectroscopy Images with Imprecise Annotations (2024)
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Towards Cloud-based Infrastructure for Post-Quantum Cryptography Side-channel Attack Analysis (2023)
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SPARTAN: Self-supervised Spatiotemporal Transformers Approach to Group Activity Recognition (2023)
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Visual Enhancement and Semantic Segmentation of Murine Tissue Scans with Pulsed THz Spectroscopy (2023)
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A Masked Pure-Hardware Implementation of Kyber Cryptographic Algorithm (2022)
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When Frodo Flips (2022)
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Semantic Segmentation of Xenograft Tumor Tissues Imaged with Pulsed Terahertz Technology (2022)
Federal Grants 2 $600,000 total
NSF
Co-PI
Oct 2022 - Sep 2024
NSF
PI
Jun 2023 - May 2028
Collaboration Network
Top Collaborators
Haoyan Liu
7 shared publications
- Deep Learning Classification of Breast Cancer Tissue from Terahertz Imaging Through Wavelet Synchro-Squeezed Transformation and Transfer Learning
- An FPGA-Based Upper-Limb Rehabilitation Device for Gesture Recognition and Motion Evaluation Using Multi-Task Recurrent Neural Networks
- Visual Enhancement and Semantic Segmentation of Murine Tissue Scans with Pulsed THz Spectroscopy
- An FPGA-Based Upper-Limb Rehabilitation Device for Gesture Recognition and Motion Evaluation Using Multi-Task Recurrent Neural Networks
- Semantic Segmentation of Xenograft Tumor Tissues Imaged with Pulsed Terahertz Technology
Showing 5 of 7 shared publications
David Andrews
University of Arkansas at Fayetteville (US)
5 shared publications
- A Masked Pure-Hardware Implementation of Kyber Cryptographic Algorithm
- An FPGA-Based Upper-Limb Rehabilitation Device for Gesture Recognition and Motion Evaluation Using Multi-Task Recurrent Neural Networks
- An FPGA-Based Upper-Limb Rehabilitation Device for Gesture Recognition and Motion Evaluation Using Multi-Task Recurrent Neural Networks
- Towards Cloud-based Infrastructure for Post-Quantum Cryptography Side-channel Attack Analysis
- An FPGA-Based Upper-Limb Rehabilitation Device for Gesture Recognition and Motion Evaluation Using Multi-Task Recurrent Neural Networks
Pha Nguyen
University of Arkansas at Fayetteville
5 shared publications
In database
- SPARTAN: Self-supervised Spatiotemporal Transformers Approach to Group Activity Recognition
- Sogar: Self-Supervised Spatiotemporal Attention-Based Social Group Activity Recognition
- SoGAR: Self-Supervised Spatiotemporal Attention-Based Social Group Activity Recognition
- SPARTAN: Self-supervised Spatiotemporal Transformers Approach to Group Activity Recognition
- SoGAR: Self-supervised Spatiotemporal Attention-based Social Group Activity Recognition
Han‐Seok Seo
University of Arkansas at Fayetteville
5 shared publications
In database
- SPARTAN: Self-supervised Spatiotemporal Transformers Approach to Group Activity Recognition
- Sogar: Self-Supervised Spatiotemporal Attention-Based Social Group Activity Recognition
- SoGAR: Self-Supervised Spatiotemporal Attention-Based Social Group Activity Recognition
- SPARTAN: Self-supervised Spatiotemporal Transformers Approach to Group Activity Recognition
- SoGAR: Self-supervised Spatiotemporal Attention-based Social Group Activity Recognition
Page D. Dobbs
University at Albany, State University of New York
5 shared publications
In database
- SPARTAN: Self-supervised Spatiotemporal Transformers Approach to Group Activity Recognition
- Sogar: Self-Supervised Spatiotemporal Attention-Based Social Group Activity Recognition
- SoGAR: Self-Supervised Spatiotemporal Attention-Based Social Group Activity Recognition
- SPARTAN: Self-supervised Spatiotemporal Transformers Approach to Group Activity Recognition
- SoGAR: Self-supervised Spatiotemporal Attention-based Social Group Activity Recognition
Khoa Luu
University of Arkansas at Fayetteville
5 shared publications
In database
- SPARTAN: Self-supervised Spatiotemporal Transformers Approach to Group Activity Recognition
- Sogar: Self-Supervised Spatiotemporal Attention-Based Social Group Activity Recognition
- SoGAR: Self-Supervised Spatiotemporal Attention-Based Social Group Activity Recognition
- SPARTAN: Self-supervised Spatiotemporal Transformers Approach to Group Activity Recognition
- SoGAR: Self-supervised Spatiotemporal Attention-based Social Group Activity Recognition
Nagma Vohra
University of Arkansas at Fayetteville
4 shared publications
In database
- Deep Learning Classification of Breast Cancer Tissue from Terahertz Imaging Through Wavelet Synchro-Squeezed Transformation and Transfer Learning
- Visual Enhancement and Semantic Segmentation of Murine Tissue Scans with Pulsed THz Spectroscopy
- Semantic Segmentation of Xenograft Tumor Tissues Imaged with Pulsed Terahertz Technology
- Supervised Semantic Segmentation of Murine THz Spectroscopy Images with Imprecise Annotations
Keith Bailey
Alnylam Pharmaceuticals (United States) (US)
4 shared publications
- Deep Learning Classification of Breast Cancer Tissue from Terahertz Imaging Through Wavelet Synchro-Squeezed Transformation and Transfer Learning
- Visual Enhancement and Semantic Segmentation of Murine Tissue Scans with Pulsed THz Spectroscopy
- Semantic Segmentation of Xenograft Tumor Tissues Imaged with Pulsed Terahertz Technology
- Supervised Semantic Segmentation of Murine THz Spectroscopy Images with Imprecise Annotations
Magda El‐Shenawee
University of Arkansas at Fayetteville
4 shared publications
In database
- Deep Learning Classification of Breast Cancer Tissue from Terahertz Imaging Through Wavelet Synchro-Squeezed Transformation and Transfer Learning
- Visual Enhancement and Semantic Segmentation of Murine Tissue Scans with Pulsed THz Spectroscopy
- Semantic Segmentation of Xenograft Tumor Tissues Imaged with Pulsed Terahertz Technology
- Supervised Semantic Segmentation of Murine THz Spectroscopy Images with Imprecise Annotations
Miaoqing Huang
University of Arkansas at Fayetteville
3 shared publications
In database
- A Masked Pure-Hardware Implementation of Kyber Cryptographic Algorithm
- Power-based Side Channel Attack Analysis on PQC Algorithms.
- Towards Cloud-based Infrastructure for Post-Quantum Cryptography Side-channel Attack Analysis
Atiyehsadat Panahi
3 shared publications
- An FPGA-Based Upper-Limb Rehabilitation Device for Gesture Recognition and Motion Evaluation Using Multi-Task Recurrent Neural Networks
- An FPGA-Based Upper-Limb Rehabilitation Device for Gesture Recognition and Motion Evaluation Using Multi-Task Recurrent Neural Networks
- An FPGA-Based Upper-Limb Rehabilitation Device for Gesture Recognition and Motion Evaluation Using Multi-Task Recurrent Neural Networks
Naga VS Raviteja Chappa
Oldham Council (GB)
3 shared publications
- Sogar: Self-Supervised Spatiotemporal Attention-Based Social Group Activity Recognition
- SPARTAN: Self-supervised Spatiotemporal Transformers Approach to Group Activity Recognition
- SoGAR: Self-supervised Spatiotemporal Attention-based Social Group Activity Recognition
Xin Li
University of Arkansas at Fayetteville
3 shared publications
In database
- SoGAR: Self-Supervised Spatiotemporal Attention-Based Social Group Activity Recognition
- SPARTAN: Self-supervised Spatiotemporal Transformers Approach to Group Activity Recognition
- SoGAR: Self-supervised Spatiotemporal Attention-based Social Group Activity Recognition
Tendayi Kamucheka
University of Arkansas at Fayetteville
2 shared publications
In database
- A Masked Pure-Hardware Implementation of Kyber Cryptographic Algorithm
- Power-based Side Channel Attack Analysis on PQC Algorithms.
Michael J. Fahr
University of Arkansas at Fayetteville
2 shared publications
In database
- When Frodo Flips
- Power-based Side Channel Attack Analysis on PQC Algorithms.
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