// Writing & Project Write-ups

Blog

Interactive write-ups and project deep-dives across machine learning, computer vision, LLM agents, and high-performance computing — plus selected articles on Medium.

Fitting Geometry to Messy Point Clouds

Robust 3D primitive decomposition with superquadrics — extending GAIR-RANSAC (STAG 2025). Drag the 3D figures to explore real fitted point clouds.

HeritEdge — Bringing Milan's Heritage to Life

A multimodal AR web app for Milan's heritage sites: RAG-grounded LLM guide, WebXR treasure hunt, and vision photo verification — deployed on AWS.

An LLM-Powered Data Analysis System

An accuracy-first agentic analysis system: multi-agent LangChain workflows, Tree-of-Thought prompting, and a benchmark of open-source models.

Accelerating HNSW Search on the GPU

Porting HNSW approximate nearest-neighbor search to CUDA C++ for the OracleX × Polimi challenge — where data layout, not the algorithm, wins.

Taking the Guesswork out of Anomaly Detection: Let Histograms Set the Threshold
Creating a Clever Code Interpreter Tool With Langchain Agents + Advanced Prompt Techniques
Quantile Mapping Bias Correction