# Posts by Tags

## Sensitivity of warm-start in computing MultitaskElasticNet path by coordinate descent in Sklearn

Published:

We found warm-start strategy can be critical for computing MultitaskElasticNet path using the coordinate descent implemented in Sklearn.

## Observation on some similarity between Riesz-Markov Theorem and Birkhoff theorem

Published:

Some difference and some similarity.

## machine learning

Published:

A nice reading list of statistical learning (the elegant) aspect of ML

## The ultimate way to postprocess OpenFoam data in Python (updated to Pyvista)

Published:

Getting industrial standard CFD format data into Python is not that easy as it seems to be. I used a toolkit library and everything works like charm.

Published:

A nice reading list of statistical learning (the elegant) aspect of ML

## Adjusted $R^2$ is a weaker penalty than AIC

Published:

A simple calculus exercise.

## Can we use coefficient of determination for nonlinear regression?

Published:

A conjecture that justify the use of R^2.

## Sensitivity of warm-start in computing MultitaskElasticNet path by coordinate descent in Sklearn

Published:

We found warm-start strategy can be critical for computing MultitaskElasticNet path using the coordinate descent implemented in Sklearn.

## Adjusted $R^2$ is a weaker penalty than AIC

Published:

A simple calculus exercise.

## Can we use coefficient of determination for nonlinear regression?

Published:

A conjecture that justify the use of R^2.

## The ultimate way to postprocess OpenFoam data in Python (updated to Pyvista)

Published:

Getting industrial standard CFD format data into Python is not that easy as it seems to be. I used a toolkit library and everything works like charm.