John Halloran Email & Phone Number

Irvine, Ca, Us

Reston, Virginia, Us

Austin, Texas, Us

-Trained/fine-tuned privacy-preserving foundation models (e.g., Llama 2, GPT-2, T5, etc.) for various tasks, such as instruction following, summarization, etc.-Trained and delivered an interactive GPT-2 model for live demos, capable of generating expected answers from fully randomized input prompts.-Derived general theoretical results for LLM inference and novel adversarial robustness frameworks

Seattle, Wa, Us

Developed machine learning models (e.g., XGBoost, NLP models, DNNs, etc.) to detect and prevent fraud activity in Amazon's online market. Leveraged generative AI (diffusion models/GANs) to generate unseen fraud patterns for early fraud prevention.

Davis, California, Us

Researching GPU/HPC/theoretical optimizations for machine learning (ML) systems, applying such optimizations to comp bio applications, and publishing results in top ML conferences and comp bio journals.

Seattle, Wa, Us

Developed generative models for time-series problems in: automatic speech recognition, cancer detection, protein identification

Honolulu, Hi, Us

Research focused on machine learning for wireless communications and data compression.

Honolulu, Hi, Us

Phd, Machine Learning

Ms, Electrical Engineering/Machine Learning

Bs, Electrical Engineering

Bs, Mathematics