np.array([Finance, Python, Streamlit, Cloud Platform]) == http://18.219.211.47:8501/

The journey of building a financial web app…

The Bermuda Triangle of Investing


Analyzing the path of EURUSD derived from the market vol surface by using the Heston Model

where μ (return, drift, or riskless rate) and σ ( volatility) are constants.


Endgame for “AI Winter”

How a competition, ImageNet, along with a noisy algorithm, Stochastic Gradient Descent, changed the fate of AI?

Picture from The Elders Scroll | Skyrim


Karger’s algorithm back in town (with Python code)

Divide and conquer! A widely used strategy for years in history. But how to divide? Generally, most intuitive way is to look for segments with lowest levels of affinity or links within systems, networks, and even for populations! So, let’s start!

Eyup Gulsun

Quant Asset Allocation & Strategy manager in Asset Management, former Goldman Sachs & Merrill Lynch Trader - UC Berkeley & Bogazici Univ Alum

Get the Medium app

A button that says 'Download on the App Store', and if clicked it will lead you to the iOS App store
A button that says 'Get it on, Google Play', and if clicked it will lead you to the Google Play store