Project Team Meeting

25. 2. 2020, Borut

On February 25 the members of the project team met in Ljubljana to discuss open issues and future work.

During the meeting, mainly the questions about improving algorithms underlying in the BiqBin solver have been addressed. The team members also reported about recent activities and introduced the work that has been done since the previous meeting.

Photo: Borut

Publication of the algorithm EXPEDIS

6. 1. 2020, Nicolo G. , Source: paper on arXiv

Submission of the paper "EXPEDIS: An Exact Penalty Method over Discrete Sets"

Angelika Wiegele and Nicolo Gusmeroli published the paper: "EXPEDIS: An Exact Penalty Method over Discrete Sets", explaining the details of an algorithm for solving binary quadratic problems subject to equality constraints.

The preprint is available on arXiv:

BiqBin at SOR '19

9. 10. 2019, Nicolo G.

Some members of the Slovene and Austrian Team attended the 15th International Symposium on Operations Research in Slovenia.

Nicolo Gusmeroli, Timotej Hrga and Janez Povh met in Bled for the SOR '19. Timotej and Nicolo gave presentations, while Janez organized the session "High-Performance Computing and Big Data".

Call for papers

Project Meeting in Klagenfurt

16. 9. 2019, Angelika Wiegele

Mid September the Slovene and Austrian BiqBin project members updated each other at a meeting in Klagenfurt.

Melanie, Nicolo, and Timotej presented their latest results. Discussions on and decisions about the next steps were taken and also ideas for follow up projects have been explored. We definitely want to continue our joint work for some more time! :-)

Team at Alpen-Adria-Universität
Photo: Janez Povh