Technical writing on RAG systems, deep learning, and software engineering.
HIPAA's Safe Harbor sets the legal floor, but compliance and "actually private" aren't the same thing. A practical look at date binning, ZIP truncation, NER-based text redaction, and the mosaic effect — and the real tradeoffs each one forces.
Read moreDid mandatory stay-at-home orders cause a shift from residential burglary to vehicle theft? An analysis of 1M+ LAPD records from Van Nuys — including temporal trends, spatial displacement, machine learning, and a data leakage postmortem.
Read moreWhat I learned designing and shipping a full-stack retrieval-augmented generation system — from event-driven ingestion across four data sources to chunking strategy, vector retrieval, and deployment on Docker Swarm.
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