From the 1 of 95 papers with an AI index.
61 citations
- California Institute of TechnologyUS22 papers
- Cornell UniversityUS18 papers
- Centre National de la Recherche ScientifiqueFR16 papers
- University of ChicagoUS16 papers
- Fermi National Accelerator LaboratoryUS13 papers
- Princeton UniversityUS13 papers
- Université Paris-SaclayFR12 papers
- University of California, BerkeleyUS12 papers
- Massachusetts Institute of TechnologyUS11 papers
- University of CambridgeGB11 papers
- University of Maryland, College ParkUS11 papers
- University of VirginiaUS11 papers
4 papers · 1 filter
Generalizing GNNs with Tokenized Mixture of Experts
Xiaoguang Guo, Zehong Wang, Jiazheng Li +5
Deployed graph neural networks (GNNs) are frozen at deployment yet must fit clean data, generalize under distribution shifts, and remain stable to perturbations. We show that stati…
DeepSeekMath Meets Order Book: Group-Aware Policy Optimization for High-Frequency Directional Trading
Sayak Charabarty, Souradip Pal
This paper studies reinforcement learning for high-frequency trading on limit order books by pairing an Order-Flow-based state model with policy-gradient methods. Instead of value-…
Paraphrasing Attack Resilience of Various AI-Generated Text Detection Methods
Andrii Shportko, Inessa Verbitsky
The recent large-scale emergence of LLMs has left an open space for dealing with their consequences, such as plagiarism or the spread of false information on the Internet. Coupling…
Humanity's Last Exam
Long Phan, Alice Gatti, Ziwen Han +1144
Benchmarks are important tools for tracking the rapid advancements in large language model (LLM) capabilities. However, benchmarks are not keeping pace in difficulty: LLMs now achi…