Building a Foundation LLM from Scratch
A blog series documenting my journey building a simple foundation language model from the ground up.
PyTorchTransformersNLPDeep Learning
Data Science for Financial Markets
I'm Corwin Dark, a data scientist focused on applying machine learning and statistical methods to financial markets. Browse my projects below to see my work in action.
Driving Game Profitability with AB Tests
Using AB tests to drive greater engagement and conversion rate throughout the funnel of a game I developed on the Roblox platform, improving return by 30%.
AB TestingPython
Mining Features from Massive Comment Datasets
Predicting retail trader activity through Natural Language processing across more than 700 million Reddit comments. Accomplished via PySpark, with elements of the pipeline done in both AWS and Azure ecosystems simultaneously.
PySparkNLPNLTKAzureMLSagemakerBig Data
Encoding Atomic Environments with PyTorch
Building TorchMole, a Python package for encoding atomic environments using graph neural networks.
PyTorchPackage DevelopmentCI/CDData VisualizationPython
Building an Engaging Hypercasual Roblox Game
Designing and developing a hypercasual game on the Roblox platform, focusing on engagement metrics and monetization strategies.
Product DesignEntrepreneurshipLuaCI/CD
Metalearning in Time Series Ensembles
Can we use deep learning models to identify market conditions where particular statistical models are more effective? Improving ensemble performance through intelligent model selection.
Neural NetworksKerasTime SeriesARIMAGARCHFinancial MarketsPython
Forecasting Volatility with Nontraditional Data
Applying statistical forecasting methods with external datasets to predict market volatility.
Time SeriesARIMAGARCHFinancial MarketsR
Boosted Trees for Reddit Comment Analysis
Evaluating the impact of Reddit sentiment on market movements using gradient boosted trees and ensemble methods.
XGBoostRandom ForestsAPINaive BayesPython
Automating my ETF Portfolio
Building a ShinyApp web application to automate all of the rebalancing, tax-harvesting, and routine buying required to manage my ETF portfolio.
ShinyRWeb AppsPortfolio Management
Visualizing Climate Changes in Arches National Monument
Interactive scrollytelling visualization exploring climate change impacts on Natural Bridges National Monument using D3.js.
JavaScriptD3.jsData VisualizationGIS