Nikos Karalias (@aspectstalence) 's Twitter Profile
Nikos Karalias

@aspectstalence

Postdoc at MIT CSAIL. Working on combinatorial optimization with neural nets
stalence.github.io

ID: 518980650

calendar_today08-03-2012 23:19:52

379 Tweet

401 Followers

1,1K Following

Andreas Loukas (@loukasa_tweet) 's Twitter Profile Photo

Can we use learning to obtain feasible solutions to discrete problems? "Erdős goes neural" @NeurIPS2020 (oral) proposes a differentiable way to solve combinatorial problems with unsupervised GNNs. paper: arxiv.org/abs/2006.10643 blog: bit.ly/385pJlu with Nikos Karalias

Andreas Loukas (@loukasa_tweet) 's Twitter Profile Photo

Graph compression is a very challenging graph machine learning problem that is relatively unexplored from a neural perspective. Join us tomorrow to hear/discuss our ideas and experiences. 📰: arxiv.org/abs/2107.01952 with Giorgos Bouritsas (@[email protected]), Nikos Karalias, Michael Bronstein

Giorgos Bouritsas (@gbouritsas@sigmoid.social) (@gbouritsas) 's Twitter Profile Photo

Announcing our #NeurIPS2021 paper:"Partition and Code: learning how to compress graphs", a neural graph compression framework, at the meeting point of information theory and graph machine learning. arxiv.org/abs/2107.01952 w/Andreas Loukas Nikos Karalias Michael Bronstein A thread 🧵

Giorgos Bouritsas (@gbouritsas@sigmoid.social) (@gbouritsas) 's Twitter Profile Photo

We will be discussing "Partition and Code" today at 4:30-6:00 pm GMT @ Gather Town, Graph Learning room, spot B0. If you are interested in graph ML and neural compression, come talk to us! #NeurIPS2021 neurips.cc/virtual/2021/p…

Nikos Karalias (@aspectstalence) 's Twitter Profile Photo

Our paper on neural extensions of set functions arxiv.org/abs/2208.04055 has been accepted at #NeurIPS2022. Was a pleasure to work with Josh Robinson, Andreas Loukas, and Stefanie Jegelka on this one :) Thread/repo/camera-ready coming soon.

Nikos Karalias (@aspectstalence) 's Twitter Profile Photo

This Wednesday 2PM (PST) we will present our poster on continuous extensions of discrete functions (hall J #305 - poster session 4). I'll be here at #NeurIPS2022 all week so if you want to chat about comb opt/ML dm me :)

Hannes Stärk (@hannesstaerk) 's Twitter Profile Photo

New reading group recording on YouTube: youtu.be/02I7EtgIQec Nikos Karalias presents his paper "Neural Set Function Extensions: Learning with Discrete Functions in High Dimensions"! You can join the reading group yourself here: m2d2.io/talks/log2/abo…

Nikos Karalias (@aspectstalence) 's Twitter Profile Photo

I'll be presenting our work on optimal approximation algorithms for combinatorial problems with graph neural nets at the Mathematics of Modern Machine Learning (M3L) workshop. Saturday 4pm, room 242! Arxiv: arxiv.org/abs/2310.00526

Mike Pence (@mike_pence) 's Twitter Profile Photo

Mr. President, Ukraine did not “start” this war. Russia launched an unprovoked and brutal invasion claiming hundreds of thousands of lives. The Road to Peace must be built on the Truth.🇺🇸🇺🇦 “Russia Invades Ukraine in Largest European Attack Since WWII” Fox News (February 24,

Mr. President, Ukraine did not “start” this war. Russia launched an unprovoked and brutal invasion claiming hundreds of thousands of lives. The Road to Peace must be built on the Truth.🇺🇸🇺🇦

“Russia Invades Ukraine in Largest European Attack Since WWII” <a href="/FoxNews/">Fox News</a> (February 24,
Boaz Barak (@boazbaraktcs) 's Twitter Profile Photo

It’s not advisable to vote for someone who tells you they will do something in the hope that they are lying to you and won’t do it.

Differentiable Learning of Comb. Algorithms (@diffcoalg) 's Twitter Profile Photo

🔥 New workshop at NeurIPS Conference! DiffCoALG bridges the gap between classic algorithms & differentiable learning. Think: LLM reasoning, routing, SAT, MIP — neurally optimized end-to-end. 📌 Submit by Aug 22! 🔗 sites.google.com/view/diffcoalg… #NeurIPS2025

Differentiable Learning of Comb. Algorithms (@diffcoalg) 's Twitter Profile Photo

Join DiffCoALG NeurIPS Conference 2025 — a workshop on neural methods + classic algorithms (think: TSP, SAT, MIP, and more). 🧠 Theory meets practice. The deadline is only 3 days away! 📆 Submit by Aug 22 🔗 sites.google.com/view/diffcoalg…