John C. Baez @johncarlosbaez.bsky.social Mathematical physicist
EURO Online Seminar Series on Operational Research and Machine L @euroorml.bsky.social EURO – The Association of European Operational Research Societies has a new instrument: the EURO Online Seminar Series (EURO OSS), and this is the page of the EURO OSS on Operational Research and Machine Learning, with website https://euroorml.euro-online.
Prof Christina Pagel @chrischirp.bsky.social Prof Operational Research , @UCL_CORU, passionate about health care, women in STEMs, defending liberal democracy (!). Member of @independentsage, posts personal. https://www.trumpactiontracker.info/
Gurobi @gurobioptimization.bsky.social With the Gurobi Optimizer, you can identify provably optimal solutions to the world’s most complex problems—including linear, nonlinear, and quadratic problems—using any combination of continuous and integer variables.
Víctor Blanco @victorblanco.bsky.social Math Optimizer, Locator, and other things
Leonardo Lozano @llozano2.bsky.social Zóon politikón. Stagiaire in the @europarl.europa.eu Political Science student in Science Po Paris and @uc3m.es
Sebastian Pokutta @spokutta.bsky.social Artificial Intelligence, Optimization, and Machine Learning. Prof @TUBerlin, Vice President @ZuseInstitute
Home: https://www.pokutta.com
Lab: https://iol.zib.de- P Pasquale Avella @pavella.wsocial.eu
ISMP 2027 – Amsterdam @ismp2027.bsky.social 26th International Symposium on Mathematical Programming | July 25–30, 2027 | Amsterdam | https://ismp2027.mathopt.nl
Paul Häusner @paulhausner.bsky.social Learning to optimize | graph neural networks | AI 4 science
PhD student at Uppsala University | Research intern at Microsoft | Previously: Visiting researcher at Princeton
Adrian Göß @adriangoess.bsky.social Doctoral Researcher @UTN | Mathematical Optimization & Operation Research
adriangoess.com
UF Sports Analytics Lab @ufsal.bsky.social Advancing Gator athletics through AI-enabled analytics.
ArXiv math.OC Optimization and Control @optb0t.bsky.social A sub-optimal ArXiv math.OC bot.
Posts everyday at ~8:00 UTC.
🌐: https://arxiv.org/list/math.OC/new
👨🏻💻: @andrepanno.bsky.social
Karmel S. Shehadeh @karmelshehadeh.bsky.social WiSE Gabilan Assistant Professor of ISE| University of Southern California
@dhgutman.bsky.social @dhgutman.bsky.social 
Victor Zhong @vzhong.bsky.social Assistant Prof at University of Waterloo, CIFAR AI Chair at Vector Institute. Formerly UWNLP, Stanford NLP, MSR, FAIR, Google Brain, Salesforce Research via MetaMind
#machinelearning, #nlp
victorzhong.com
Zuse Institute Berlin @zuseinstitute.bsky.social Interdisciplinary research institute: applied mathematics & data-intensive high-performance computing
https://www.zib.de
@yurif83.bsky.social @yurif83.bsky.social 
Joe Praska @joepraska.bsky.social He/Him | Elementary teacher in Saint Paul | #StarTrek fan🖖 | SFF/Horror lover | co-host of Frankenstein's Podcast & Deep Space Love | Writer for Twin Cities Geek | coffee enthusiast ☕️
Bryan Wilder @brwilder.bsky.social Assistant Professor at Carnegie Mellon. Machine Learning and social impact. https://bryanwilder.github.io/- A ashutoshmahajan.bsky.social @ashutoshmahajan.bsky.social Industrial Engineering and Operations Research, IIT Bombay. Co-developing Minotaur https://minotaur-solver.github.io
Yongchun Li @yongchunli.bsky.social Assistant Professor at ISE, University of Tennessee | PhD in OR, Georgia Tech
Scott Nestler @scott-nestler.bsky.social Decision Scientist. Professor of Practice & Director, Sport Analytics Lab at Univ. of Florida. Co-author of Mathletics book.
Kate Starbird @katestarbird.bsky.social Researcher of online rumors & disinformation. Former basketball player. Prof at University of Washington, HCDE. Co-founder of the UW Center for an Informed Public. Personal account: Views may not reflect those of my employer.
Evren Güney @evrenguney.bsky.social Founder in Akampus, Assoc. Prof. @MEF University., PhD. in OR, entrepreneur, Boğaziçi IE graduate, #ORMS, LP/IP/MIP, skiing&windsurfing
Ryan O'Neil @ryanjoneil.bsky.social Optimization and decision science, cat and early music enthusiast, founding nextmv.io, prefers Go, Python, and Julia. Blogging at ryanjoneil.dev.
Calvin Tsay @calvintsay.bsky.social Assistant Professor at Imperial College Computing | https://www.doc.ic.ac.uk/~ctsay/
Angelika Wiegele @sdp-angie.bsky.social 
INFORMS Computing Society @icsinforms.bsky.social 
@ufastraeus.bsky.social @ufastraeus.bsky.social 
Hamidreza Validi @validinequality.bsky.social Assistant Professor at the Industrial, Manufacturing & Systems Engineering Department of Texas Tech University
Michael McDonald @electproject.bsky.social Professor of Political Science at the University of Florida specializing in American elections
Nikhil Urs @nikhilurs.bsky.social Associate professor at UF. Dopamine, reinforcement learning and beyond!
Find out more about research at
https://sites.google.com/site/urslabuf
University of Florida Research @ufresearch.bsky.social Explore how University of Florida researchers' contributions are changing the world.
@euro-wisdom.bsky.social @euro-wisdom.bsky.social 
Paola Scaparra @mpscaparra.bsky.social Professor of #OperationalResearch at Kent Business School, UK 🇬🇧 Passionate about #optimization for #sustainable #development and the #SDGs. Mom of three. 🇮🇹
https://www.kent.ac.uk/kent-business-school/people/895
Lauren Steimle @laurensteimle.bsky.social Assistant Prof at Georgia Tech ISyE | healthcare operations research
Cristina Molero del Río @cristinamolerorio.bsky.social Postdoctoral Researcher at Universidad de Sevilla
Fritz Bökler @fritzbo.bsky.social Tenured Researcher in theoretical computer science, algorithm engineering, and (multiobjective) optimization, PhD, Osnabrück University, Germany, Cyclist, he/him
Shiqian Ma @shiqianma.bsky.social Professor at Rice University. Optimization and machine learning.
Dave Hunt @davidthunt.bsky.social Vice President, Oliver Wyman
2025 President, INFORMS
Treasurer, Affordable Housing Corporation
Tim Roughgarden @timroughgarden.bsky.social Columbia CS professor. Head of Research at a16z crypto. Research on algorithms, game theory, mechanism design, blockchains/web3. Author of Algorithms Illuminated, Twenty Lectures on Algorithmic Game Theory, and Beyond the Worst-Case Analysis of Algorithms.
Vanesa Guerrero @vanesaguerrero.bsky.social 
Changhyun Kwon @chkwon.net transportation, logistics, optimization, computing
KAIST ISE Professor
www.chkwon.net
Hamed Rahimian @hamedrahimian.bsky.social Clemson IE AP | past: @NorthwesternU @OhioState #datadriven stochastic optimizer in theory and practice- P Dr. Joy Buolamwini @poetofcode.bsky.social
Veronica White, PhD (she/her) @veronicawhite.bsky.social Assistant Professor in Industrial and Manufacturing Engineering at FAMU-FSU College of Engineering. Interested in modeling, creating, & analyzing better systems involving SUD & criminal justice.
vmwhite.github.io 
Vince Vatter @vatter.bsky.social Mathematician at the University of Florida. Here for the hot takes. Also @VinceVatter@mathstodon.xyz https://vincevatter.com
@chriskaza.bsky.social @chriskaza.bsky.social 
INFORMS @informs.bsky.social Smarter Decisions For a Better World.
Supporting all professionals who advance and apply science, AI, math, technology, and analytics to transform our world.
www.informs.org
Yasmine Beck @yasminebeck.bsky.social Assistant Professor of Operations Management @ Eindhoven University of Technology | Bilevel and Robust Optimization
🌐 https://yasminebeck.github.io
Michael Ostrovsky @mostrovsky.bsky.social Professor of Economics at Stanford GSB
Julien Combe @combeju.bsky.social Professor at CREST - Ecole polytechnique | Affiliated researcher at Institute for Public Policies & CEPR | Market Design | Views are my own | https://sites.google.com/site/combeju/home
@69alodi.bsky.social @69alodi.bsky.social 
Johan Ugander @jugander.bsky.social Associate Professor, Yale Statistics & Data Science. Social networks, social and behavioral data, causal inference, mountains. https://jugander.github.io/
Carola Doerr @caroladoerr.bsky.social CNRS research director at Sorbonne University in Paris. Interested in black-box optimization (theory, benchmarking, applications, learning,...).
ERC project dynaBBO on dynamic black-box optimization algorithms (consolidator grant)
Jesper @jesplarsen.bsky.social Professor pf Operations Research at the Technical University of Denmark, researcher (and teacher - preferably on a blackboard) in optimisation; #orms
ORCID: 0000-0002-9119-3586
Larry Snyder @larrysnyder.bsky.social ISE and Deputy Provost for Faculty Affairs @LehighU. Teach Algs and Social Justice class. Research on applied OR. Author of Stockpyl Python package for inventory mgmt. Co-author of Fundamentals of Supply Chain Theory. Crossword enthusiast and constructor.
Houra Mahmoudzadeh @houra-m.bsky.social Associate Professor of Management Science and Engineering, University of Waterloo #orms
https://uwaterloo.ca/scholar/h6mahmou
UMass INFORMS @umassinforms.bsky.social UMass Amherst Student Chapter of #INFORMS
Inspiring a passion for #ORMS (Operations Research & Management Science)
Hosting top ORMS researchers in our #SpeakerSeries 🎤 check out our 2024 highlights: #UMassINFORMS2024Wrapped
websites.umass.edu/umassinf
Martin Schmidt @schmaidt.bsky.social This is about craftbeer & homebrewing, sourdough bread baking, mathematical optimization, OR, photography, cooking, and random rant!
Matteo Fischetti @matteofischetti.bsky.social Professor of Operations Research at DEI, University of Padova.
www.dei.unipd.it/~fisch
EURO @euroonline.bsky.social EURO – the Association of European Operational Research Societies – is a regional group within IFORS. It promotes Operational Research across Europe through events, publications, and collaboration. https://www.euro-online.org
Eugene Vinitsky 🍒 @eugenevinitsky.bsky.social Anti-cynic. Towards a weirder future. Reinforcement Learning, Autonomous Vehicles, transportation systems, the works. Asst. Prof at NYU. Founding research scientist at Percepta.
https://emerge-lab.github.io
https://www.admonymous.co/eugenevinitsky
@bistradilkina.bsky.social @bistradilkina.bsky.social 
Rolf van der Hulst @rolfvanderhulst.bsky.social MIP software developer at MOSEK
Completed PhD at University of Twente
Dan Roy @roydanroy.bsky.social Research Director, Founding Faculty, Canada CIFAR AI Chair @VectorInst.
Full Prof @UofT - Statistics and Computer Sci. (x-appt) danroy.org
I study assumption-free prediction and decision making under uncertainty, with inference emerging from optimality.
Michael Kearns @mkearnsphilly.bsky.social CS prof at Penn, Amazon Scholar in AWS. Interested in ML theory and related topics, as well as photography and Gilbert and Sullivan. Website: www.cis.upenn.edu/~mkearns
Jeremy Kun @jeremykun.com Portland-based mathematician and software engineer. Building a homomorphic encryption compiler at Google.
https://jeremykun.com/linkgraph
https://heir.dev
Robert Nowak @rdnowak.bsky.social Director of the Center for the Advancement of Progress
Marouane Felloussi @marouanefl.bsky.social phd student at mines st-étienne/univ. clermont auvergne.
interested in discrete optimization.
https://marouane-f.github.io
Ryan O'Donnell @booleananalysis.bsky.social 
Ellen Vitercik @ellen-v.bsky.social MS&E + CS assistant professor at Stanford. I study reliable AI for algorithmic reasoning, optimization, and decision-making.
https://vitercik.github.io/
Ola Svensson @algosvensson.bsky.social Theoretical Computer Science @ EPFL
Sasho Nikolov @thesasho.bsky.social Associate professor at U of Toronto. Computer science and math research: (differentially) private data analysis, geometry, discrepancy, optimization.
Andrew Gordon Wilson @andrewgwils.bsky.social Machine Learning Professor
https://cims.nyu.edu/~andrewgw
TCS+ @tcsplus.bsky.social TCS+ is the original online seminar in theoretical computer science, committed to the carbon-free dissemination of ideas across the globe since 2013. Talks from the cutting edge of research in TCS, for a wide audience: https://www.tcsplus.org
Brandon Amos @bdamos.bsky.social 🧙🏻♀️ scientist at Meta NYC | http://bamos.github.io
Timnit Gebru @timnitgebru.blacksky.app Personal Account
Author: Deep Unlearning (you can now preorder at https://shorturl.at/sCdjl)
Founder: The Distributed AI Research Institute (https://dair-institute.org)
Martim Joyce-Moniz @mjoycemoniz.bsky.social Optimisation consultant working at FICO. Based in London.
Craig Pittman @craigtimes.bsky.social WELCOME TO FLORIDA now available! Other books: NYT bestseller OH, FLORIDA! & CAT TALE. Columnist, Florida Phoenix. Florida man.
Cathy Wu @cathywu.bsky.social AI & Transportation | MIT Associate Professor
Interests: AI for good, sociotechnical systems, machine learning, optimization, reinforcement learning, public policy, gov tech, open science.
Science is messy and beautiful.
http://www.wucathy.com
Rahul Patel @rpatel15.bsky.social PhD Student @UofT | Operations Research x Machine Learning
Terence Tao @teorth.bsky.social Mathematician at UCLA. My primary social media account is https://mathstodon.xyz/@tao . I also have a blog at https://terrytao.wordpress.com/ and a home page at https://www.math.ucla.edu/~tao/
Felix Willamowski @felixoneberlin.bsky.social Into algorithmic discrete mathematics in theory and practice @rwth.bsky.social.
Yoshua Bengio @yoshuabengio.bsky.social Working towards the safe development of AI for the benefit of all at Université de Montréal, LawZero and Mila.
A.M. Turing Award Recipient and most-cited AI researcher.
https://lawzero.org/en
https://yoshuabengio.org/profile/
Ian Goodfellow @ian-goodfellow.bsky.social Research Scientist at DeepMind. Opinions my own. Inventor of GANs. Lead author of http://www.deeplearningbook.org . Founding chairman of www.publichealthactionnetwork.org- J JF Puget @jfpuget.bsky.social Competitive Machine Learning director at NVIDIA, 3x Kaggle Grandmaster CPMP, ENS ULM alumni. Kaggle profile: https://www.kaggle.com/cpmpml
RL Theory Virtual Seminars @rl-theory.bsky.social Virtual seminar series featuring the latest advances in theoretical reinforcement learning. Seminars (approximately) every Tuesday at 6pm UTC.
> https://sites.google.com/corp/view/rltheoryseminars
AntoinePrv @antoineprv.bsky.social 
Carl T. Bergstrom @carlbergstrom.com Professor, UW Biology / Santa Fe Institute
I study how information flows in biology, science, and society.
Book: *Calling Bullshit*, http://tinyurl.com/fdcuvd7b
LLM course: https://thebullshitmachines.com
Corvids: https://tinyurl.com/mr2n5ymk
he/him
Peter Richtarik @richtarik.bsky.social Professor of CS and Math @ KAUST. Interested in Optimization for Machine Learning. Federated learning guru. Likes 🏓🏋️♂️🎾🏐⛷️⛸️🧘♂️🤿🎹🎸✈️🏔️📷☀️🐈🍅🥚☕️
ACM SIGecom @acmsigecom.bsky.social ACM SIGecom encourages research and advanced applications at the interface between economics and computer science. See you at EC'26 #ACMEC26!
Tayfun Sönmez @tayfunsonmez.bsky.social Professor of Economics at Boston College, Minimalist Design Economist, Hiker, World Traveler
Website: https://www.tayfunsonmez.net
Banu Bedestenci Sönmez Liver Paired Exchange System: https://caprazkaracigernakli.inonu.edu.tr/en
Yannai A. Gonczarowski @yannaigonch.bsky.social Faculty @ Harvard Econ + Harvard Computer Science, past: MSR HebrewU, classical (opera) singer, father of two (+a pug) | tweets my own, repost≠endorse
https://yannai.gonch.name/