Author Archives: OpenSourcES

Hungarian Method

By: OpenSourcES

Re-posted from: http://opensourc.es/blog/hungarian-method

I’m a Kaggler as some of you may know. That means I’m enjoying to tackle some of these problems:
Kaggle Competions

Well I’m not good at ML and just try to get my hands “dirty” on these problems as I find them interesting. Every December there is a fun optimization challenge which I thought might…

Hungarian Method

By: OpenSourcES

Re-posted from: http://opensourc.es/blog/hungarian-method

I’m a Kaggler as some of you may know. That means I’m enjoying to tackle some of these problems:
Kaggle Competions

Well I’m not good at ML and just try to get my hands “dirty” on these problems as I find them interesting. Every December there is a fun optimization challenge which I thought might…

MINLP – Travelling Salesman with Neighborhoods

By: OpenSourcES

Re-posted from: http://opensourc.es/blog/minlp-tspn

In the beginning of October I started as an intern at the Los Alamos National Laboratory (LANL) and just finished.
I worked on a mixed integer non-linear problem solver using Branch and Bound which I explained really short in the last article.

This is a more advanced article about Branch and B…