Ayush Sekhari (on Job Market) (@ayush_sekhari) 's Twitter Profile
Ayush Sekhari (on Job Market)

@ayush_sekhari

Postdoc in Machine Learning at MIT
PhD, Computer Science, Cornell University

ID: 4247185872

calendar_today15-11-2015 16:15:48

328 Tweet

1,1K Followers

1,1K Following

Dimitris Papailiopoulos (@dimitrispapail) 's Twitter Profile Photo

o3 can't multiply beyond a few digits... But I think multiplication, addition, maze solving and easy-to-hard generalization is actually solvable on standard transformers... with recursive self-improvement. Below is the acc of a tiny model teaching itself how to add.

Jason Weston (@jaseweston) 's Twitter Profile Photo

🚨 New Paper 🚨 An Overview of Large Language Models for Statisticians 📝: arxiv.org/abs/2502.17814 - Dual perspectives on Statistics ➕ LLMs: Stat for LLM & LLM for Stat - Stat for LLM: How statistical methods can improve LLM uncertainty quantification, interpretability,

🚨 New Paper 🚨
An Overview of Large Language Models for Statisticians
📝: arxiv.org/abs/2502.17814

- Dual perspectives on Statistics ➕ LLMs: Stat for LLM & LLM for Stat
- Stat for LLM: How statistical methods can improve LLM uncertainty quantification, interpretability,
Dylan Foster 🐢 (@canondetortugas) 's Twitter Profile Photo

Akshay Krishnamurthy and Audrey Huang (Audrey Huang) have written a nice blog post on the intersection of reinforcement learning theory and language model post-training. let-all.com/blog/2025/03/0…

Runzhe Wu @ICLR2025 (@runzhe_wu) 's Twitter Profile Photo

#ICLR2025 Oral 🚨 Provably efficient RL has advanced significantly but it's still unclear if efficient algos exist for the simple setting of "Linear Bellman Completeness" We solve for the special case of deterministic state transitions using an approach we call "span argument"!🧵

#ICLR2025 Oral 🚨 Provably efficient RL has advanced significantly but it's still unclear if efficient algos exist for the simple setting of "Linear Bellman Completeness" We solve for the special case of deterministic state transitions using an approach we call "span argument"!🧵
Gautam Kamath (@thegautamkamath) 's Twitter Profile Photo

Come meet Jimmy Di and talk to him about this work about Machine Unlearning right now at #ICLR2025! Hall 3 + Hall 2B #497 Friday April 25 10 AM - 12:30 PM (RIGHT NOW!)

Nived Rajaraman (@nived_rajaraman) 's Twitter Profile Photo

Announcing the first workshop on Foundations of Post-Training (FoPT) at COLT 2025! 📝 Soliciting abstracts/posters exploring theoretical & practical aspects of post-training and RL with language models! │ 🗓️ Deadline: May 19, 2025

Announcing the first workshop on Foundations of Post-Training (FoPT) at COLT 2025!

📝 Soliciting abstracts/posters exploring theoretical & practical aspects of post-training and RL with language models!
│
🗓️ Deadline: May 19, 2025
Nived Rajaraman (@nived_rajaraman) 's Twitter Profile Photo

Featuring amazing speakers Csaba Szepesvari (Csaba Szepesvari), Sadhika Malladi (Sadhika Malladi), and Samy Jelassi. With co-organizers Adam Block, Dylan Foster (Dylan Foster 🐢), Audrey Huang (Audrey Huang), Akshay Krishnamurthy, and Ayush Sekhari (Ayush Sekhari (on Job Market)).

Nived Rajaraman (@nived_rajaraman) 's Twitter Profile Photo

Website (& CFP/instructions): fopt-workshop.github.io Submission link: openreview.net/group?id=learn… FoPt 2025 for updates. See you in Lyon!

Ayush Sekhari (on Job Market) (@ayush_sekhari) 's Twitter Profile Photo

Submission Deadline for the first workshop on Foundations of Post-Training (FoPT) at COLT 2025 is approaching fast - May 19! Submit your best works on exploring theoretical & practical aspects of post-training and RL with language models!

Submission Deadline for the first workshop on Foundations of Post-Training (FoPT) at COLT 2025 is approaching fast - May 19!  

Submit your best works on exploring theoretical & practical aspects of post-training and RL with language models!
Dylan Foster 🐢 (@canondetortugas) 's Twitter Profile Photo

x.com/Nived_Rajarama… Quick reminder post-NeurIPS: The deadline for our workshop on Foundations of Post-Training (FoPT) at COLT 2025 is coming up this Monday, May 19!

Nived Rajaraman (@nived_rajaraman) 's Twitter Profile Photo

The abstract submission deadline for FoPt has been extended to the 21st of May (11:59pm UTC). Submission website: openreview.net/group?id=learn…

James Zou (@james_y_zou) 's Twitter Profile Photo

>700K people die each year due to S. aureus infection. Today we show that our AI designed new molecule, synthecin, stops drug-resistant S. aureus MRSA in mouse model💊 We created synthecin w/ SyntheMol-RL, our new RL generative AI. All open source biorxiv.org/content/10.110…

>700K people die each year due to S. aureus infection.

Today we show that our AI designed new molecule, synthecin, stops drug-resistant S. aureus MRSA in mouse model💊

We created synthecin w/ SyntheMol-RL, our new RL generative AI. All open source biorxiv.org/content/10.110…
Abhay Karandikar (@karandi65) 's Twitter Profile Photo

The Indian and global scientific community has lost a legend. I express my condolences on the demise of Prof. Jayant Vishnu Narlikar (1938–2025), founder of the Inter-University Centre for Astronomy and Astrophysics Inter-University Centre for Astronomy&Astrophysics, and co-author of the Hoyle–Narlikar theory. Prof.

The Indian and global scientific community has lost a legend.
I express my condolences on the demise of Prof. Jayant Vishnu Narlikar (1938–2025), founder of the Inter-University Centre for Astronomy and Astrophysics <a href="/IUCAAstro/">Inter-University Centre for Astronomy&Astrophysics</a>, and co-author of the Hoyle–Narlikar theory. Prof.