Lucas Dionisopoulos

Linking my resume.

A Couple Blogs

Why Pivot? My motivation for leaving finance, taking a gap year to study ML, and starting grad school.
Nvidia's Multi-Trillion Dollar Moat: Explained. A technically approachable answer to this big question.
From Attention is All You Need to Llama 3. Technical overview of improvements to the decoder-only transformer used in Llama 3.

Coding Projects

Dungeon Coder

Full-stack webapp to easily generate 3D assets and full dungeons from scratch.

Uses React + Three.js + image gen + self-hosted CV models + LLM agents.

Reinforcement Learning Driver

Built a racing game from scratch and taught a reinforcement learning agent to drive it using Double Q-learning.

Machine Learning Anomaly Detection

Worked with a San Diego HealthTech company to build a real-time, interpretable anomaly detection system using machine learning.

Recreating Word2Vec

Recreated the Word2Vec token algebra (semantically meaningful word embeddings) entirely from scratch (from data to embedding analysis).

CPPN-NEAT

Implemented Compositional Pattern Producing Networks (CPPN) using the NEAT algorithm.

Pretty cool to play with!

Various Machine Learning Projects

List of various educational projects I've created to build a deeper understanding in ML.