Blog

Research, statistics & applied
data science notes


Featured

Research Notes

Shannon Entropy

Information theory basics and its applications in data science.

Beta Distribution

Understanding the Beta distribution and its properties.

Jackknife Method

An introduction to the jackknife resampling technique.

Tsallis Entropy

Generalizing Shannon's framework with Tsallis entropy.

Hypergeometric Distribution

The hypergeometric distribution and its real-world applications.

Normal Distribution

Properties, visualizations and common use cases.

Applied Data Science

Beyond Dashboards

Behavioral predictive modeling for e-commerce using GA4-style data.

Why $500 of Google Ads Can Produce 0 Conversions

A closer look at campaign performance and common pitfalls in digital advertising.

The Cold Start Problem in Analytics

Challenges and potential solutions for data-scarce scenarios in machine learning.

From Data to Decision

How data-driven insights can create real business value in practice.