2 papers
cs.CL2026
MATH-PT: A Math Reasoning Benchmark for European and Brazilian Portuguese
Tiago Teixeira, Ana Carolina Erthal, Juan Belieni +5
The use of large language models (LLMs) for complex mathematical reasoning is an emergent area of research, with fast progress in methods, models, and benchmark datasets. However,…
cs.LG2026
Cooperative Sheaf Neural Networks
André Ribeiro, Ana Luiza Tenório, Juan Belieni +2
Sheaf diffusion has recently emerged as a promising design pattern for graph representation learning due to its inherent ability to handle heterophilic data and avoid oversmoothing…