BenjaminDoerr1's profile picture. Professor at Ecole Polytechnique

Benjamin Doerr

@BenjaminDoerr1

Professor at Ecole Polytechnique

You know that you’re in a “good area” if the tickets in the #RERB are checked by a team of women only.


20 hours after the racist incident at #NeurIPS2024 this lame statement is all we hear from the conference on Twitter. Very sad 😢.

NeurIPS acknowledges that the cultural generalization made by the keynote speaker today reinforces implicit biases by making generalisations about Chinese scholars. This is not what NeurIPS stands for. NeurIPS is dedicated to being a safe space for all of us. We want to address…



That’s what you said yesterday…Well, I didn’t believe anyway 😂#RERB

BenjaminDoerr1's tweet image. That’s what you said yesterday…Well, I didn’t believe anyway 😂#RERB

“invite you to get closer to our agents” 😂 #RERA

BenjaminDoerr1's tweet image. “invite you to get closer to our agents” 😂  #RERA

Trafic perturbe sur le #RERB au moins en direction Nord. 40 min pour Massy-Luxembourg.


Trafic perturbe sur le #RERB. On stationne á Luxembourg à cause d‘un actionnement d‘un signal d‘alarme.


#AAAI25 reviews are appearing in the system, which therefore is slow and breaking down regularly 😂. #AAAI2025


Trafic normal sur la #RERB

BenjaminDoerr1's tweet image. Trafic normal sur la #RERB…

#RERB: Trafic normal. Tous les trains à destination de Massy-Palaiseau annullés.

BenjaminDoerr1's tweet image. #RERB: Trafic normal. Tous les trains à destination de Massy-Palaiseau annullés.

Ha, a (lower-bound) proof that at least one person attended my tutorial 😃! Theory applied to a real-world problem.


Happy to share that our paper on heuristics for the target set selection problem was nominated for the best paper award of the ECOM track at @GeccoConf. Congratulations Martin Krejca and Nguyen Vu! From @LIX_lab @Polytechnique @IP_Paris_ with love. arxiv.org/abs/2404.04018


Happy to share that our paper on heuristics for the target set selection problem will appear at @GeccoConf 2024. Main take-away: Random parameters and simple greedy steps beat costly parameter tuning. arxiv.org/abs/2206.09090 From @LIX_lab @Polytechnique @IP_Paris_ with love.

BenjaminDoerr1's tweet image. Happy to share that our paper on heuristics for the target set selection problem will appear at @GeccoConf 2024. Main take-away: Random parameters and simple greedy steps beat costly parameter tuning. 
arxiv.org/abs/2206.09090
From @LIX_lab @Polytechnique @IP_Paris_ with love.

New on the arxiv arxiv.org/abs/2404.02090: Noisy optimization via evolutionary algorithms. Already logarithmic population sizes can essentially remove the negative effect of noisy function evaluations. Appears at @GeccoConf 2024. From @LIX_lab @Polytechnique @IP_Paris_ with love.

BenjaminDoerr1's tweet image. New on the arxiv arxiv.org/abs/2404.02090: Noisy optimization via evolutionary algorithms. Already logarithmic population sizes can essentially remove the negative effect of noisy function evaluations. Appears at @GeccoConf 2024. From @LIX_lab @Polytechnique @IP_Paris_ with love.

The reviews for #IJCAI2024 are out. Every year something new, this time the grades are not visible. So authors will rebut even positive reviews, since they cannot be sure they are positive. #neverchangeawinningteam


Just appeared on the arxiv😃: A tight runtime analysis of the randomized local search heuristic on the generalized needle-in-a-haystack problem. arxiv.org/abs/2403.08153# One further small step towards understanding how randomized search heuristics cope with plateaus.

BenjaminDoerr1's tweet image. Just appeared on the arxiv😃: A tight runtime analysis of the randomized local search heuristic on the  generalized needle-in-a-haystack problem. 

arxiv.org/abs/2403.08153#

One further small step towards understanding how randomized search heuristics cope with plateaus.

Two main-track posters at #AAAI2024 tonight on runtime analysis of multi-objective optimization heuristics. Don't by shy to come by 😃

BenjaminDoerr1's tweet image. Two main-track posters at #AAAI2024 tonight on runtime analysis of multi-objective optimization heuristics. Don't by shy to come by 😃

Ever had the feeling that pay-to-publish sets a negative incentive for publishers like #Frontiers, #MDPI, etc. to be selective? Here’s some first-hand view on this.

I quit as a Frontiers editor and refuse to review papers for them because of how difficult the journal makes rejecting a paper. You essentially can’t, you can only get stuck in endless reviewing loops. Still shame on everyone involved, but this is what the Frontiers system allows



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