2023 XCSP3 Competition (Extended Deadline)

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Christophe Lecoutre

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May 12, 2023, 2:40:47 AM5/12/23
to Constraints, Christophe Lecoutre, Audemard Gilles, Emmanuel Lonca
Dear all,

  There is an extension for the 2023 XCSP3 Competition : June 1, 2023

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  We are happy to announce that the 2023 XCSP3 competition will be conducted during the first semester of 2023 (with results envisioned to be published during CP'23).
The most important details are:
- as usual, 4 tracks related top COP (Optimization) and 2 tracks related to CSP (satisfaction)
- Deadline for participating: 1 June 2023
- around 24 classical constraints (XCSP3-core)

Note that there are 3 new constraints in the perimeter of the competition (binPacking, Knapsack and precedence). However, such constraints can be easily decomposed. You can make some tests wrt these new constraints (and previous ones) by downloading  this archive.

You have the possibility of submitting benchmarks too, using for example the library PyCSP3 (see pycsp.org).


 Best Regards,

 Gilles, Emmanuel and Christophe

Christophe Lecoutre

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Apr 3, 2024, 2:17:00 AMApr 3
to Constraints, Audemard Gilles, Emmanuel Lonca
Dear all,

  We are happy to announce that the 2024 XCSP3 competition will be conducted during the first semester of 2024 (with results envisioned to be published during CP'24).
The most important details are:
- as usual, 4 tracks related top COP (Optimization) and 2 tracks related to CSP (satisfaction)
- Deadline for participating: 30 May 2024
- around 24 classical constraints (XCSP3-core)

You have the possibility of submitting benchmarks too, using for example the library PyCSP3 (see pycsp.org).

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