Marco Lübbecke
@mluebbecke.bsky.social
professor of operations research at RWTH Aachen university, I like mathematical optimization in theory and practice; #orms
full professorship in industrial mathematics at @rwth.bsky.social
expected: distinguished expertise and visible research agenda in applied #maths with implementation-oriented industrial relevance
research topics include [....] optimization!
more info: berufungsportal.rwth-aachen.de
#orms
expected: distinguished expertise and visible research agenda in applied #maths with implementation-oriented industrial relevance
research topics include [....] optimization!
more info: berufungsportal.rwth-aachen.de
#orms
berufungsportal.rwth-aachen.de
November 21, 2025 at 4:30 PM
full professorship in industrial mathematics at @rwth.bsky.social
expected: distinguished expertise and visible research agenda in applied #maths with implementation-oriented industrial relevance
research topics include [....] optimization!
more info: berufungsportal.rwth-aachen.de
#orms
expected: distinguished expertise and visible research agenda in applied #maths with implementation-oriented industrial relevance
research topics include [....] optimization!
more info: berufungsportal.rwth-aachen.de
#orms
Reposted by Marco Lübbecke
Save the date!
The International Conference on Bilevel Optimization will take place from August 2-5, 2026, at the CMU and the University of Pittsburgh, USA!
Here's all what you need to know right now:
bileveloptimization.org/icbo/2026/in...
The International Conference on Bilevel Optimization will take place from August 2-5, 2026, at the CMU and the University of Pittsburgh, USA!
Here's all what you need to know right now:
bileveloptimization.org/icbo/2026/in...
ICBO 2026
bileveloptimization.org
November 14, 2025 at 9:18 AM
Save the date!
The International Conference on Bilevel Optimization will take place from August 2-5, 2026, at the CMU and the University of Pittsburgh, USA!
Here's all what you need to know right now:
bileveloptimization.org/icbo/2026/in...
The International Conference on Bilevel Optimization will take place from August 2-5, 2026, at the CMU and the University of Pittsburgh, USA!
Here's all what you need to know right now:
bileveloptimization.org/icbo/2026/in...
Reposted by Marco Lübbecke
Amazing. The cultural diversity in academia is one of my main pleasures in life.
November 18, 2025 at 1:53 PM
Amazing. The cultural diversity in academia is one of my main pleasures in life.
yesterday, I was part of a habilitation committee in Paris, where the first languages of the members were all different, German, French, Turkish, Italian, Arabic, Portuguese, and our working language was French!
November 18, 2025 at 1:41 PM
yesterday, I was part of a habilitation committee in Paris, where the first languages of the members were all different, German, French, Turkish, Italian, Arabic, Portuguese, and our working language was French!
Reposted by Marco Lübbecke
#YW4OR call for applications is still open #orms, please apply using this form (deadline November 14):
👇
docs.google.com/forms/d/e/1F...
👇
docs.google.com/forms/d/e/1F...
EURO WISDOM FORUM - YoungWomen4OR Application Form 2025
In case you are interested to receive future news and announcements from the EURO WISDOM Forum, please register to our mailing list on the webpage https://www.euro-online.org/mailman/listinfo/wisdom-l...
docs.google.com
November 11, 2025 at 10:21 PM
#YW4OR call for applications is still open #orms, please apply using this form (deadline November 14):
👇
docs.google.com/forms/d/e/1F...
👇
docs.google.com/forms/d/e/1F...
Reposted by Marco Lübbecke
Folks have been telling me they’ve noticed I’ve gotten “a lot more political” on social media this year.
Of course I have.
The circumstances have gotten nightmarishly worse, and the consequences of inaction and staying silent infinitely more obvious.
Everyone needs to get “a lot more political.”
Of course I have.
The circumstances have gotten nightmarishly worse, and the consequences of inaction and staying silent infinitely more obvious.
Everyone needs to get “a lot more political.”
November 11, 2025 at 5:02 PM
Folks have been telling me they’ve noticed I’ve gotten “a lot more political” on social media this year.
Of course I have.
The circumstances have gotten nightmarishly worse, and the consequences of inaction and staying silent infinitely more obvious.
Everyone needs to get “a lot more political.”
Of course I have.
The circumstances have gotten nightmarishly worse, and the consequences of inaction and staying silent infinitely more obvious.
Everyone needs to get “a lot more political.”
Reposted by Marco Lübbecke
We start the second day of CPAIOR 2025 with an invited talk shared with ICAPS. Hanna Kurniawati talks about how the uncertainty of the real-world makes decision-making for robots challenging, and what strategies can be used to tackle it.
November 11, 2025 at 10:00 PM
We start the second day of CPAIOR 2025 with an invited talk shared with ICAPS. Hanna Kurniawati talks about how the uncertainty of the real-world makes decision-making for robots challenging, and what strategies can be used to tackle it.
Reposted by Marco Lübbecke
Today the @umassinforms.bsky.social Student Chapter held a celebration at @isenbergumass.bsky.social. We are so honored and grateful that the Chapter was recognized by @informs.bsky.social with the Cum Laude Award recently at the Atlanta conference and that I received the President's Award. #orms
November 7, 2025 at 7:23 PM
Today the @umassinforms.bsky.social Student Chapter held a celebration at @isenbergumass.bsky.social. We are so honored and grateful that the Chapter was recognized by @informs.bsky.social with the Cum Laude Award recently at the Atlanta conference and that I received the President's Award. #orms
Reposted by Marco Lübbecke
Applied Operations and Analytics, Volume 1, Issue 1, December 2025 is now available online on Taylor & Francis Online
www.tandfonline.com/toc/taoa20/1/1
www.tandfonline.com/toc/taoa20/1/1
Applied Operations and Analytics
Volume 1, Issue 1 of Applied Operations and Analytics
www.tandfonline.com
November 5, 2025 at 9:26 AM
Applied Operations and Analytics, Volume 1, Issue 1, December 2025 is now available online on Taylor & Francis Online
www.tandfonline.com/toc/taoa20/1/1
www.tandfonline.com/toc/taoa20/1/1
Reposted by Marco Lübbecke
LION20 - The 20th Learning and Intelligent Optimization Conference. June 15–19, 2026, Milan, Italy. Full (long and short) paper: Feb 1, 2026 .
lion20.org
lion20.org
November 5, 2025 at 9:29 AM
LION20 - The 20th Learning and Intelligent Optimization Conference. June 15–19, 2026, Milan, Italy. Full (long and short) paper: Feb 1, 2026 .
lion20.org
lion20.org
Reposted by Marco Lübbecke
The blog post is available: blog.arxiv.org/2025/10/31/a...
November 1, 2025 at 5:06 PM
The blog post is available: blog.arxiv.org/2025/10/31/a...
Reposted by Marco Lübbecke
Studium: Wie Mitschreiben in der Vorlesung auch etwas bringt: Notizblock oder Laptop? Bulletpoints oder wörtliche Zitate? Wie man in Vorlesungen mitschreibt, ohne den Faden zu verlieren – mit Notizen, die später wirklich etwas bringen.
Studium: Wie Mitschreiben in der Vorlesung auch etwas bringt
Notizblock oder Laptop? Bulletpoints oder wörtliche Zitate? Wie man in Vorlesungen mitschreibt, ohne den Faden zu verlieren – mit Notizen, die später wirklich etwas bringen.
www.spiegel.de
October 27, 2025 at 11:43 AM
Studium: Wie Mitschreiben in der Vorlesung auch etwas bringt: Notizblock oder Laptop? Bulletpoints oder wörtliche Zitate? Wie man in Vorlesungen mitschreibt, ohne den Faden zu verlieren – mit Notizen, die später wirklich etwas bringen.
Reposted by Marco Lübbecke
Deeply honored to receive the @informs.bsky.social President's Award this evening at #informs2025 this evening. Standing with some of my @isenbergumass.bsky.social PhD students, present and past plus a former @umassinforms.bsky.social President.
October 27, 2025 at 1:17 AM
Deeply honored to receive the @informs.bsky.social President's Award this evening at #informs2025 this evening. Standing with some of my @isenbergumass.bsky.social PhD students, present and past plus a former @umassinforms.bsky.social President.
Reposted by Marco Lübbecke
keep your eyes out for sunday's arxiv drop 👀 best paper i have ever written, maybe the best paper i will ever write
October 24, 2025 at 4:24 PM
keep your eyes out for sunday's arxiv drop 👀 best paper i have ever written, maybe the best paper i will ever write
Reposted by Marco Lübbecke
The simplex algorithm is super efficient. 80 years of experience says it runs in linear time. Nobody can explain _why_ it is so fast.
We invented a new algorithm analysis framework to find out.
We invented a new algorithm analysis framework to find out.
Beyond Smoothed Analysis: Analyzing the Simplex Method by the Book
Narrowing the gap between theory and practice is a longstanding goal of the algorithm analysis community. To further progress our understanding of how algorithms work in practice, we propose a new alg...
arxiv.org
October 27, 2025 at 1:43 AM
The simplex algorithm is super efficient. 80 years of experience says it runs in linear time. Nobody can explain _why_ it is so fast.
We invented a new algorithm analysis framework to find out.
We invented a new algorithm analysis framework to find out.
Reposted by Marco Lübbecke
Der erste bekannt gewordene Beschlagnahmebeschluss für Nutzerdaten gegen OpenAI offenbart: US-Behörden können Prompt-Eingaben zur Strafverfolgung anfordern. #Überwachung
Präzedenzfall: US-Behörde identifiziert Darknet-Admin mit ChatGPT-Daten
Der erste bekannt gewordene Beschlagnahmebeschluss für Nutzerdaten gegen OpenAI offenbart: US-Behörden können Prompt-Eingaben zur Strafverfolgung anfordern.
www.heise.de
October 27, 2025 at 5:50 AM
Der erste bekannt gewordene Beschlagnahmebeschluss für Nutzerdaten gegen OpenAI offenbart: US-Behörden können Prompt-Eingaben zur Strafverfolgung anfordern. #Überwachung
Reposted by Marco Lübbecke
Ich werde nie begreifen, warum so viele Deutsche den Sozialstaat als Feind betrachten. Er ist die unvollkommene, aber größte Errungenschaft dieses Landes, indem er Not lindert und Gerechtigkeit und sozialen Frieden fördert. Wir brauchen mehr davon, nicht weniger.
October 26, 2025 at 6:10 PM
Ich werde nie begreifen, warum so viele Deutsche den Sozialstaat als Feind betrachten. Er ist die unvollkommene, aber größte Errungenschaft dieses Landes, indem er Not lindert und Gerechtigkeit und sozialen Frieden fördert. Wir brauchen mehr davon, nicht weniger.
Reposted by Marco Lübbecke
My path to industrial & systems engineering started with a course in optimization that ignited a passion for operations research and ultimately led to a career as a professor at @uwisye.bsky.social. I discussed my story on the “Subject To” podcast: youtube.com/watch?v=pynQ...
#ORMS #ISEday2025
#ORMS #ISEday2025
Subject to: Laura Albert
YouTube video by Subject to
youtube.com
September 8, 2025 at 4:20 PM
My path to industrial & systems engineering started with a course in optimization that ignited a passion for operations research and ultimately led to a career as a professor at @uwisye.bsky.social. I discussed my story on the “Subject To” podcast: youtube.com/watch?v=pynQ...
#ORMS #ISEday2025
#ORMS #ISEday2025
Reposted by Marco Lübbecke
Preprints of ALL chapters of "Markov Decision Processes and Reinforcement Learning" by Puterman and Chan are now posted at github.com/martyput/MDP....
All feedback and typos are greatly appreciated and will impact the final version. Links will be removed when the book is published. #AI #orms
All feedback and typos are greatly appreciated and will impact the final version. Links will be removed when the book is published. #AI #orms
GitHub - martyput/MDP_book
Contribute to martyput/MDP_book development by creating an account on GitHub.
github.com
September 30, 2025 at 5:40 PM
Preprints of ALL chapters of "Markov Decision Processes and Reinforcement Learning" by Puterman and Chan are now posted at github.com/martyput/MDP....
All feedback and typos are greatly appreciated and will impact the final version. Links will be removed when the book is published. #AI #orms
All feedback and typos are greatly appreciated and will impact the final version. Links will be removed when the book is published. #AI #orms
Reposted by Marco Lübbecke
What do @ryanjoneil.bsky.social and @thserra.bsky.social think is worth knowing about translating operations research and decision science learnings into industry practice? Join this session to find out: www.nextmv.io/videos/what-...
#orms #informs #operationsresearch #decisionscience #datascience
#orms #informs #operationsresearch #decisionscience #datascience
What to know about practicing operations research and decision science in industry
Two operations research PhDs with varied real-world experiences explore skillsets, actions, and considerations for entering into and practicing in OR and decision science in industry analytics setting...
www.nextmv.io
October 9, 2025 at 3:03 PM
What do @ryanjoneil.bsky.social and @thserra.bsky.social think is worth knowing about translating operations research and decision science learnings into industry practice? Join this session to find out: www.nextmv.io/videos/what-...
#orms #informs #operationsresearch #decisionscience #datascience
#orms #informs #operationsresearch #decisionscience #datascience
Reposted by Marco Lübbecke
Authors generating pieces of their paper with LLMs: this is saving some research time in the same way throwing garbage out the window is saving home chore time.
And yes the comparison is exactly my feeling after the tenth useless adjective and repeated sentence.
And yes the comparison is exactly my feeling after the tenth useless adjective and repeated sentence.
October 1, 2025 at 4:15 PM
Authors generating pieces of their paper with LLMs: this is saving some research time in the same way throwing garbage out the window is saving home chore time.
And yes the comparison is exactly my feeling after the tenth useless adjective and repeated sentence.
And yes the comparison is exactly my feeling after the tenth useless adjective and repeated sentence.
Reposted by Marco Lübbecke
Lunch seminar at the Center of Algorithmics and Optimization (RWTH Aachen): Fabio Furini held a talk about Graph Disconnection Games
October 1, 2025 at 12:43 PM
Lunch seminar at the Center of Algorithmics and Optimization (RWTH Aachen): Fabio Furini held a talk about Graph Disconnection Games
Reposted by Marco Lübbecke
Der angebliche „Durchmarsch“ der AfD bei den Kommunalwahl in NRW sieht heute übrigens so aus.
Baden gegangen.
Baden gegangen.
September 28, 2025 at 5:13 PM
Der angebliche „Durchmarsch“ der AfD bei den Kommunalwahl in NRW sieht heute übrigens so aus.
Baden gegangen.
Baden gegangen.