home.social

#combinatorialoptimization — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #combinatorialoptimization, aggregated by home.social.

  1. Proud of Denisa Arsene for presenting us and our work at the Complex Networks conference last week. She had a lot of engagement during her presentation, and made a ton of cool new science friends from all over the world 🤓 🌟

    Key contribution: SANA (simulated annealing for network anonymisation), an algorithm that makes small alterations to social networks to protect the people in the network from de-anonymization attacks.

    Motivation: Facilitating data sharing between social scientists while preserving the privacy of the people who were part of those studies.

    More info, including preprint and poster (with ALT): latower.github.io/posts/2025/1

    #Science #Research #ComputerScience #AI #StudentLife #Networking #SciComm #SocialNetworkAnalysis #Algorithmics #SimulatedAnnealing #AcademicMastodon #AcademicChatter #CombinatorialOptimisation #CombinatorialOptimization

  2. Proud of Denisa Arsene for presenting us and our work at the Complex Networks conference last week. She had a lot of engagement during her presentation, and made a ton of cool new science friends from all over the world 🤓 🌟

    Key contribution: SANA (simulated annealing for network anonymisation), an algorithm that makes small alterations to social networks to protect the people in the network from de-anonymization attacks.

    Motivation: Facilitating data sharing between social scientists while preserving the privacy of the people who were part of those studies.

    More info, including preprint and poster (with ALT): latower.github.io/posts/2025/1

    #Science #Research #ComputerScience #AI #StudentLife #Networking #SciComm #SocialNetworkAnalysis #Algorithmics #SimulatedAnnealing #AcademicMastodon #AcademicChatter #CombinatorialOptimisation #CombinatorialOptimization

  3. Proud of Denisa Arsene for presenting us and our work at the Complex Networks conference last week. She had a lot of engagement during her presentation, and made a ton of cool new science friends from all over the world 🤓 🌟

    Key contribution: SANA (simulated annealing for network anonymisation), an algorithm that makes small alterations to social networks to protect the people in the network from de-anonymization attacks.

    Motivation: Facilitating data sharing between social scientists while preserving the privacy of the people who were part of those studies.

    More info, including preprint and poster (with ALT): latower.github.io/posts/2025/1

    #Science #Research #ComputerScience #AI #StudentLife #Networking #SciComm #SocialNetworkAnalysis #Algorithmics #SimulatedAnnealing #AcademicMastodon #AcademicChatter #CombinatorialOptimisation #CombinatorialOptimization

  4. Proud of Denisa Arsene for presenting us and our work at the Complex Networks conference last week. She had a lot of engagement during her presentation, and made a ton of cool new science friends from all over the world 🤓 🌟

    Key contribution: SANA (simulated annealing for network anonymisation), an algorithm that makes small alterations to social networks to protect the people in the network from de-anonymization attacks.

    Motivation: Facilitating data sharing between social scientists while preserving the privacy of the people who were part of those studies.

    More info, including preprint and poster (with ALT): latower.github.io/posts/2025/1

    #Science #Research #ComputerScience #AI #StudentLife #Networking #SciComm #SocialNetworkAnalysis #Algorithmics #SimulatedAnnealing #AcademicMastodon #AcademicChatter #CombinatorialOptimisation #CombinatorialOptimization

  5. Proud of Denisa Arsene for presenting us and our work at the Complex Networks conference last week. She had a lot of engagement during her presentation, and made a ton of cool new science friends from all over the world 🤓 🌟

    Key contribution: SANA (simulated annealing for network anonymisation), an algorithm that makes small alterations to social networks to protect the people in the network from de-anonymization attacks.

    Motivation: Facilitating data sharing between social scientists while preserving the privacy of the people who were part of those studies.

    More info, including preprint and poster (with ALT): latower.github.io/posts/2025/1

    #Science #Research #ComputerScience #AI #StudentLife #Networking #SciComm #SocialNetworkAnalysis #Algorithmics #SimulatedAnnealing #AcademicMastodon #AcademicChatter #CombinatorialOptimisation #CombinatorialOptimization

  6. Only a few days left to apply!

    If you are interested in logic, decision-making, reasoning under uncertainty and statistics, apply by the end of this month for an opportunity to work with me, dr. Sicco Verwer and dr. Fabian Mies at Delft University of Technology!

    Application deadline: 31 August 2025

    careers.tudelft.nl/job/Delft-P

    #AcademicJobs
    #AcademicMastodon
    #GetFediHired
    #AcademicJob
    #SymbolicAI
    #Statistics
    #AI
    #ConstraintProgramming
    #CombinatorialOptimisation
    #SensitivityAnalysis
    #FormalMethods
    #CombinatorialOptimization
    #Delft
    #TUDelft
    #AcademicChatter

  7. One month left to apply!

    If you are looking for a PhD position and are interested in working on probabilistic inference, sensitivity analysis, and decision-making, this might be the job for you! We are looking for candidates with a strong background in Computer Science, and ideally also in Mathematics.

    Please apply by 31 August. We're looking forward to reading your application!

    careers.tudelft.nl/job/Delft-P

    #AcademicJobs
    #AcademicMastodon
    #GetFediHired
    #AcademicJob
    #SymbolicAI
    #Statistics
    #AI
    #ConstraintProgramming
    #CombinatorialOptimisation
    #SensitivityAnalysis
    #FormalMethods
    #CombinatorialOptimization
    #Delft
    #TUDelft
    #AcademicChatter

  8. One month left to apply!

    If you are looking for a PhD position and are interested in working on probabilistic inference, sensitivity analysis, and decision-making, this might be the job for you! We are looking for candidates with a strong background in Computer Science, and ideally also in Mathematics.

    Please apply by 31 August. We're looking forward to reading your application!

    careers.tudelft.nl/job/Delft-P

    #AcademicJobs
    #AcademicMastodon
    #GetFediHired
    #AcademicJob
    #SymbolicAI
    #Statistics
    #AI
    #ConstraintProgramming
    #CombinatorialOptimisation
    #SensitivityAnalysis
    #FormalMethods
    #CombinatorialOptimization
    #Delft
    #TUDelft
    #AcademicChatter

  9. One month left to apply!

    If you are looking for a PhD position and are interested in working on probabilistic inference, sensitivity analysis, and decision-making, this might be the job for you! We are looking for candidates with a strong background in Computer Science, and ideally also in Mathematics.

    Please apply by 31 August. We're looking forward to reading your application!

    careers.tudelft.nl/job/Delft-P

    #AcademicJobs
    #AcademicMastodon
    #GetFediHired
    #AcademicJob
    #SymbolicAI
    #Statistics
    #AI
    #ConstraintProgramming
    #CombinatorialOptimisation
    #SensitivityAnalysis
    #FormalMethods
    #CombinatorialOptimization
    #Delft
    #TUDelft
    #AcademicChatter

  10. One month left to apply!

    If you are looking for a PhD position and are interested in working on probabilistic inference, sensitivity analysis, and decision-making, this might be the job for you! We are looking for candidates with a strong background in Computer Science, and ideally also in Mathematics.

    Please apply by 31 August. We're looking forward to reading your application!

    careers.tudelft.nl/job/Delft-P

    #AcademicJobs
    #AcademicMastodon
    #GetFediHired
    #AcademicJob
    #SymbolicAI
    #Statistics
    #AI
    #ConstraintProgramming
    #CombinatorialOptimisation
    #SensitivityAnalysis
    #FormalMethods
    #CombinatorialOptimization
    #Delft
    #TUDelft
    #AcademicChatter

  11. One month left to apply!

    If you are looking for a PhD position and are interested in working on probabilistic inference, sensitivity analysis, and decision-making, this might be the job for you! We are looking for candidates with a strong background in Computer Science, and ideally also in Mathematics.

    Please apply by 31 August. We're looking forward to reading your application!

    careers.tudelft.nl/job/Delft-P

    #AcademicJobs
    #AcademicMastodon
    #GetFediHired
    #AcademicJob
    #SymbolicAI
    #Statistics
    #AI
    #ConstraintProgramming
    #CombinatorialOptimisation
    #SensitivityAnalysis
    #FormalMethods
    #CombinatorialOptimization
    #Delft
    #TUDelft
    #AcademicChatter

  12. 2/n Very much like this visualisation presented by Frank Phillipson (based on a fig from Caceres-Cruz et al., 2014) of solvers for optimisation problems. Might try to use this or something like it in the course on algorithm for NP-hard problems that I am involved in.

    #Algorithms #Algorithmics #CombinatorialOptimisation #CombinatorialOptimization #Optimisation #Optimization #SIGAlgo #SIGAlgo24 #ComputerScience

  13. 2/n Very much like this visualisation presented by Frank Phillipson (based on a fig from Caceres-Cruz et al., 2014) of solvers for optimisation problems. Might try to use this or something like it in the course on algorithm for NP-hard problems that I am involved in.

    #Algorithms #Algorithmics #CombinatorialOptimisation #CombinatorialOptimization #Optimisation #Optimization #SIGAlgo #SIGAlgo24 #ComputerScience

  14. 2/n Very much like this visualisation presented by Frank Phillipson (based on a fig from Caceres-Cruz et al., 2014) of solvers for optimisation problems. Might try to use this or something like it in the course on algorithm for NP-hard problems that I am involved in.

    #Algorithms #Algorithmics #CombinatorialOptimisation #CombinatorialOptimization #Optimisation #Optimization #SIGAlgo #SIGAlgo24 #ComputerScience

  15. 2/n Very much like this visualisation presented by Frank Phillipson (based on a fig from Caceres-Cruz et al., 2014) of solvers for optimisation problems. Might try to use this or something like it in the course on algorithm for NP-hard problems that I am involved in.

    #Algorithms #Algorithmics #CombinatorialOptimisation #CombinatorialOptimization #Optimisation #Optimization #SIGAlgo #SIGAlgo24 #ComputerScience

  16. 2/n Very much like this visualisation presented by Frank Phillipson (based on a fig from Caceres-Cruz et al., 2014) of solvers for optimisation problems. Might try to use this or something like it in the course on algorithm for NP-hard problems that I am involved in.

    #Algorithms #Algorithmics #CombinatorialOptimisation #CombinatorialOptimization #Optimisation #Optimization #SIGAlgo #SIGAlgo24 #ComputerScience

  17. GHOST v3 is released! It now integrates a complete solver searching for all possible solutions of your combinatorial problems.

    The interface also slightly changed, but you need to change one method name only in your current code: Solver::solve becomes Solver::fast_search.

    Some functionalities remain to be implemented, like the parallelization of this complete solver. Stay tuned!
    github.com/richoux/GHOST
    #ConstraintProgramming #CombinatorialOptimization #AI #Framework

  18. @fizise @enorouzi @lysander07 @amszmidt and as a “bonus”, this stop of funding happened when I finished my PhD thesis about #DefeasibleReasoning. There was not much of a perspective to continue academic research on this topic at that time and I continued working in industry on #CombinatorialOptimization with a mix of #AI and #OR methods. So I felt quite impacted by this.

  19. How often should you clean your room?

    This is the title of this #CombinatorialOptimization #paper. The take on the question is truly original.

    :arxiv: arxiv.org/abs/1305.1984

    Authors went at length to investigate the issue and prove a logarithmic upper bound.

    #PaperThread #TCS #Optimization #FunPaper #DiscreteMaths