Simple Science

Cutting edge science explained simply

Cutting edge science explained simply

Jiaheng Chen

Statistics Theory Estimating Covariance Operators: Banded vs Sparse

A deep dive into methods for estimating banded and sparse covariance operators.

2025-06-22T13:02:16+00:00 ― 4 min read

Statistics Theory Navigating Precision Matrices: Insights and Techniques

Learn how precision matrices and Cholesky factors improve data analysis.

2025-03-05T08:05:31+00:00 ― 8 min read