[achompas]

I've seen them on here. They're excellent technical posts that probably don't interest many of the main-page viewers here.

Here's Jake Vanderplas on SVD algorithms for sparse matrices:

http://jakevdp.github.com/blog/2012/12/19/sparse-svds-in-pyt...

Excellent content.

[ogrisel]

Other blogs by sklearners:

http://peekaboo-vision.blogspot.fr/

http://www.mblondel.org/journal/category/machine-learning/

http://gael-varoquaux.info/blog/?cat=20

http://fseoane.net/blog/

http://blog.vene.ro/