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LOG UFPB Profile
LOG UFPB

@log_ufpb

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Logistics and Optimization Group (LOG) at Universidade Federal da Paraíba (UFPB), Brazil.

https://t.co/yPPR4dUQ6z
João Pessoa, PB
Joined May 2021
Don't wanna be here? Send us removal request.
@log_ufpb
LOG UFPB
@log_ufpb
5 years
LaSER LOG is a research group at Universidade Federal da Paraíba (UFPB), Brazil, focused on solving complex problems using mathematical models and intelligent algorithms. #orms #optimization #analytics #laserlog #ufpb
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Our paper titled "A matheuristic algorithm for the school bus routing problem" by Iderval da Costa e Silva Neto, Ewerton Teixeira, Raphael Kramer, Teobaldo Bulhões, and Anand Subramanian, has just been published in the Journal of the Operational Research Society! #orms @log_ufpb
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LOG UFPB
@log_ufpb
10 months
#EURO50thbday #ORawarenessDay
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Orgulho de representar o estado da Paraíba na área de Ciências Exatas na etapa nacional do Prêmio CONFAP. https://t.co/xN71aIpZnP
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Subject to: Artur Pessoa (100th Episode Special), https://t.co/nnsx7LrGZa, #orms #optimization #analytics #VRP #resilience #UnsungHero @uff_br @log_ufpb @ed_uchoa
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LOG UFPB
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1 year
Our delegation at SBPO 2024 (the Brazilian OR Conference)!
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Very proud of my student Rodrigo Ramalho (@praq_username) for earning 2nd place in the Undergraduate Prize at the Brazilian OR Conference! 🥈 I am grateful to @leandro_cc and J. Renaud for sharing the supervision, suggesting the topic, and hosting Rodrigo at @universitelaval.
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LOG UFPB
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1 year
Our members, Lara Pontes and Carlos Neves, were finalists in the INFORMS Undergraduate Operations Research Prize for their work “The Maximum Length Car Sequencing Problem”. Congratulations, Lara and Carlos!
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LOG UFPB
@log_ufpb
1 year
Yesterday, Lara Pontes delivered a brilliant presentation at the INFORMS Conference Undergraduate Student Research Prize finalist session. She did a great job presenting her work entitled "The Maximum Length Car Sequencing Problem" and we are very proud of her!
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LOG UFPB
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1 year
It was a true pleasure to host Prof. Greet Vanden Berghe from @KU_Leuven at LASER-UFPB for the past two weeks! She quickly connected with our team through exciting research discussions and social activities. She also presented an insightful talk on Personnel Rostering.
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The work of my outstanding students, Lara Pontes and Carlos Neves from Universidade Federal da Paraíba (@UFPBoficial), co-supervised by Maria Battarra (@Rainbow_Battarr) , is one of the 8 finalists for the highly prestigious @INFORMS Undergraduate Operations Research Prize! #orms
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Yesterday, the wonderful students of our research group @log_ufpb surprised me for my 41st birthday at LASER-UFPB. I was really moved by this incredibly thoughtful gesture, and honestly, I couldn't ask for better company. What a dream team!
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LOG UFPB
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1 year
On Monday, Vitor Nesello (@vitornesello), CTO of Atoptima (@atoptima), delivered a brilliant talk to our group! Vitor has been with us since he was 17 and is now a great inspiration to all of our students. Vitor, we were thrilled to have you at LASER-UFPB!
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Thank you, Matheus J. Ota (@m_ota), for giving us a great introduction to Two-Stage Stochastic Programming! We learned a lot from you. Matheus is an extremely talented Brazilian PhD student at the University of Waterloo, working under the supervision of s.t. guest @rfukasawa!
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Our article "Computing the worst-case due dates violations with budget uncertainty", co-authored by Igor Malheiros (@igormalheirosb), Artur Pessoa, Michaël Poss, and Anand Subramanian, has just been published in OR Letters! Well done, Igor! We are really proud of your work! 😀
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LOG UFPB
@log_ufpb
1 year
Last week, we were happy to welcome Brian Mao and Ethan Wang from InfinityQ (@infinityQtech) to LASER-UFPB! They presented a great seminar to our team, and our students also had the opportunity to share a bit of their research with them.
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Extremely happy to reunite with my first generation of research students from UFPB 🤩! I can't thank them enough, not only for their brilliant work but also for their invaluable and loyal friendship. It’s not an overstatement to say they’ve become like a second family to me ❤️.
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LOG UFPB
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1 year
During her stay, Giulia collaborated with us in our lab and presented a seminar to our team. We also had a great time showing her some of our city's tourist attractions! We will miss you, Giulia, and we hope to see you again soon!
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LOG UFPB
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1 year
This past month, our research group had the pleasure of hosting Giulia Dotti, a PhD student from UNIMORE (Italy), at LASER-UFPB.
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For the past several months, we had the privilege of hosting the fabulous Vinicius Loti de Lima as a postdoc. Now he will start a new chapter in his life, and I am sure he will continue to make us proud. Vinicius, you left a mark in our hearts, and you will be greatly missed.
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LOG UFPB
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1 year
Professors Edna Hoshino and Vagner Pedrotti from UFMS visiting us at LASER-UFPB!
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