DIMACS VRP Challenge @DIMACSChallenge

DIMACS Implementation Challenges provide insight into realistic algorithm performance and a forum for collaboration. Joined August 2020

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DIMACS @DIMACSCenter

2 years ago

Congratulations to Nicole Clark-Johnson! She was recognized by @RutgersSAS for Outstanding Contributions to Operational Excellence. Anyone who has ever attended a DIMACS workshop knows that it is richly deserved! Thank you, Nicole! @RutgersSASMPS

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DIMACS VRP Challenge @DIMACSChallenge

2 years ago

The Workshop on Computational Approaches to Vehicle Routing and the David Johnson Tribute was a real highlight of 2023. We toasted its success in the annual DIMACS poster!

DIMACS @DIMACSCenter

2 years ago

The Workshop on Computational Approaches to Vehicle Routing and the David Johnson Tribute was a real highlight of 2023. We toasted its success in the annual DIMACS poster!

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Bill Cook @wjcook

2 years ago

Thanks to @DIMACSCenter @DIMACSChallenge for posting my talk on the traveling salesman problem and the TSP work of the great David S. Johnson. youtube.com/watch?v=F8ZxMs…

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Bill Cook @wjcook

2 years ago

And Jon Bentley's talk "Solving small TSPs, with David looking over my shoulder". Programming pearls for the TSP! youtube.com/watch?v=VyhPns… @DIMACSChallenge

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Francesco Cavaliere @FrnCava

2 years ago

Happy to share the video of the presentation about my initial work on a VRP heuristics framework, at the @DIMACSChallenge Workshop. It sure has been a great experience, full of exciting people and insightful presentations. youtu.be/_BuVm8extuQ

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DIMACS VRP Challenge @DIMACSChallenge

2 years ago

Toasting success of the Workshop on Computational Vehicle Routing with @ed_uchoa, @je_mendozag, @KullmanNick, and many students and recent PhDs who were able to attend the workshop. What a nice way to fully conclude the 12th Implementation Challenge! (@JeffLinderoth: #Routibeer?)

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Eduardo Uchoa @ed_uchoa

2 years ago

Just wrapped up a wonderful workshop that culminated in a fruitful group discussion on the future of routing algorithms. A big thank you to all participants and organizers, especially Tami! @DIMACSChallenge on #VehicleRouting

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Mauricio.G.C.Resende @MGC_Resende

2 years ago

Group photo of participants of “DIMACS Workshop on Computational Approaches to Vehicle Routing with a Tribute to David Johnson” at #Rutgers

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Eduardo Uchoa @ed_uchoa

3 years ago

VRPSolverEasy is the first practical tool for the exact solution of VRPs: (1) User-friendly; (2) Covers most classic variants and their combinations; (3) Small running times up to a respectable instance size (like 100 customers) @rrsadykov @najibprog @edu_queiroga

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DIMACS VRP Challenge @DIMACSChallenge

3 years ago

So much happening in computational tools for solving VRPs. Check out the latest from @ed_uchoa! 👇

Eduardo Uchoa @ed_uchoa

3 years ago

So much happening in computational tools for solving VRPs. Check out the latest from @ed_uchoa! 👇

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DIMACS VRP Challenge @DIMACSChallenge

3 years ago

The workshop on Computational Approaches to Vehicle Routing is happening May 22-24, 2023 @DIMACSCenter! It will feature great talks and a tribute to David S. Johnson, founder of the Implementation Challenges. Details: dimacs.rutgers.edu/events/details…

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Thibaut Vidal @vidalthi

3 years ago

Last year was rich in challenges, especially for the vehicle routing community! A retrospective of the problem variants and winning strategies by Tamra Carpenter at @DIMACSCenter: dimacs.rutgers.edu/news_archive/c… #ORMS #VehicleRouting #MachineLearning

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DIMACS VRP Challenge @DIMACSChallenge

3 years ago

The Implementation Challenge was a highlight of 2022. Thank you to all who participated!

DIMACS @DIMACSCenter

3 years ago

The Implementation Challenge was a highlight of 2022. Thank you to all who participated!

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EURO-NeurIPS-VRP-2022 @EuroNeuripsVRP

3 years ago

While #NeurIPS22 on-site workshops are ongoing, we're preparing the virtual competition workshop next week Wednesday Dec 7 13:00 - 16:00 UTC. If you have not done so yet, register for NeurIPS and join the workshop!

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EURO-NeurIPS-VRP-2022 @EuroNeuripsVRP

3 years ago

We'll have a keynote by @vidalthi, presentations by the finalists and of course the announcement of the results! You can find the full schedule and zoom link here: neurips.cc/virtual/2022/c…. (registration required)

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EURO-NeurIPS-VRP-2022 @EuroNeuripsVRP

3 years ago

Aaaand it's done! The qualification phase has ended! More than 800 submission were done resulting in almost 50 teams on the leaderboard! Congratulations to the top 10 teams qualifying for the FINALS with their impressive results! :)

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DIMACS VRP Challenge @DIMACSChallenge

3 years ago

To those who competed in the #DIMACSChallenge, there's still time to submit to the special section of @TranSciJournal edited by @ClaudiaArchett1 @ed_uchoa and @vidalthi. Details: dimacs.rutgers.edu/programs/chall…

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DIMACS VRP Challenge @DIMACSChallenge

3 years ago

Check out this competition on classic and dynamic versions of VRPTW: …neurips-vrp-2022.challenges.ortec.com! It builds on the #DIMACSChallenge and others and it has PRIZES! Follow @EuroNeuripsVRP for updates. Looks like a great event!