Writing & Notes

Short essays, experiment logs, and distilled notes. Right now these are placeholders — as I formalize posts, I will link them here.

Embeddings • Representation Learning

When TF-IDF Still Wins Against Neural Embeddings

A practical look at where classic sparse methods beat dense embeddings, and how I design experiments to choose the right representation for a task.

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Agentic AI • Systems

Designing Multi-Agent Workflows with LangGraph

Notes from building agentic systems where retrievers, generators, and critics collaborate — and what actually matters in evaluation.

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Career • Reflection

From Classical ML to LLM-First Systems

How my work evolved from traditional machine learning and uplift modeling to building LLM-centric, agentic products.

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