DeepSeek
The AI trade is challenged by a Chinese startup.
Tom J. Espel
Using LLMs to quantify the Fed's Beige Book
Eight times a year, the Federal Reserve publishes a qualitative report that influences trillion-dollar decisions. Can we use LLMs to process it faster?
47
US President Trump's inauguration signals a new era of American policies.
High Five in China
China met its 5% GDP growth target in 2025. The world awaits for Trump's inauguration.
Bearing North
US President-Elect Trump eyes Panama Canal and Greenland.
Proof : Linear Regression
Linear regression is one of the simplest modelisation techniques and is a favourite among interviewers in quantitative finance. That's because a good understanding of the proof demonstrates a solid grasp of estimator concepts and good computing abilities.