Trading infrastructure Active 2025
Custom Go Backtester
A custom backtesting engine built for strategies that stopped fitting neatly inside off-the-shelf Python frameworks.
Tag
Data Analysis
Projects
Posts
Backtesting Random Trading Signals: From Chaos to Code
Aug 11, 2025
A backtest of random trading signals on NQ futures - from seed 42 experiments to massive 10,000-generator ensembles. Explore probability patterns, profit curves, and what happens when chaos meets code.
Why I Built My Own Backtester - and Why You Might (or Might Not) Want To
Jun 21, 2025
Outgrew Python tools, built my own Go backtester. Here's what I learned about speed, scale, and tradeoff.
Plotting Earthquakes
Aug 17, 2018
How to plot the earthquakes on the global map. Here we will be using the historical earthquake data from USGS and plot it on the world map.
Latent Semantic Indexing - Part 2 - Indexing
Mar 23, 2008
This is a continuation in the series of LSI (Latent Semantic Indexing) implementation. In this post, we will walk through the implementation of creating an Index.
Latent Semantic Indexing - part 3 - Search
Mar 23, 2008
This is a continuation in the series of LSI (Latent Semantic Indexing) implementation. In this post, we will walk through the implementation of searching an index based on user's query.
Latent Semantic Indexing
Mar 23, 2008
Latent semantic indexing (LSI) provides the ability to correlate semantically related terms that could be latent in the set of documents. Latent semantic analysis allows us to see semantics in the set of documents and how we can extract meaning of the text in the documents.