Richard B. Johnson

Richard B. Johnson is a Ph.D. graduate in Computer Science from the University of Maryland, College Park. He holds a dual M.S. in Computer Science and Information Technology & Management. His research focuses on high-performance computing (HPC), parallel programming models, and persistent memory systems. Current roles include Instructorship for courses like CMSC 389N and extensive teaching assistant duties across multiple computer science disciplines.

He has taught over 15 courses spanning programming languages, web development, computer architecture, and cybersecurity. Notable publications include work on Chapel language optimization, hybrid parallel models, and vulnerability analysis in shared codebases. His doctoral thesis (2024) explores hybrid-PGAS memory hierarchies for next-generation HPC systems.

Academic coursework spans advanced topics in HPC systems, cybersecurity, machine learning, and computational linguistics. Collaborative research includes projects on password datasets analysis, facial recognition classification, and multilingual transliteration systems. His work emphasizes bridging theoretical computer science with practical, high-performance system implementations.