Machine Learning Researcher
I'm a student. A student in science, visionary AI, statistics, and lastly Machine Learning and Software Engineering. Currently, PhD research takes up almost all my time. When I find some spare time, I play tennis and Chess. Like a Lot!!
What I've been recently up to
Areas I'm passionate about exploring. Currently doing research under supervision of Dr. Tim Menzies.
Investigating whether replacing correlation-based decision rules with causality-aware reasoning can make software analytics models more stable, interpretable, and trustworthy, by comparing causal and correlational models.
Developing the EZR framework for SE Multi-Objective optimization that achieves state-of-the-art results while reducing labeling costs by 91% on average. View
Applying ARIMA, SVM, RNN, LSTM, and Bi-LSTM for stock price prediction tasks with comparative analysis. View
Investigated Ethereum's transition from PoW to PoS, exploring implications for network security, energy consumption, and market dynamics.
My academic contributions
My academic journey
2024 — Present
Research in WISER software engineering lab, with Dr. Tim Menzies.
2018 — 2023
Information Technology Minor.
Things I've built and worked on
A-Star and genetic algorithms for obstacle-filled environment navigation.
NLP model achieving 92% accuracy on customer feedback analysis.
Comparative ML study with 85% accuracy, published research.
Neural network for CT scan analysis with 90%+ accuracy.
Web scraping and database pipeline with predictive models.
Comprehensive database projects covering SQL, NoSQL, streaming, and search.
I'm always open to discussing research collaborations, interesting projects, or opportunities in machine learning and AI.
arayega@ncsu.edu