Alejandro Ribeiro

7

Papers

19

Total Citations

Papers (7)

Learning Efficient Positional Encodings with Graph Neural Networks

Composition and Alignment of Diffusion Models using Constrained Learning

Alignment of Large Language Models with Constrained Learning

NeurIPS 2025arXiv

Deterministic Policy Gradient Primal-Dual Methods for Continuous-Space Constrained MDPs

Generalization of Graph Neural Networks Is Robust to Model Mismatch

Loss Shaping Constraints for Long-Term Time Series Forecasting

Neural Tangent Kernels Motivate Cross-Covariance Graphs in Neural Networks