RSS Workshop cuADMM: GPU-Accelerated First-Order Optimization for Large-Scale Multi-Block Semidefinite Programs Antoine Groudiev, Shucheng Kang, and Heng Yang In 2025 RSS Workshop on Fast Motion Planning and Control in the Era of Parallelism, 2025 PDF Code Poster Slides arXiv Sampling-Based Global Optimal Control and Estimation via Semidefinite Programming Antoine Groudiev, Fabian Schramm, Éloïse Berthier, Justin Carpentier, and Frederike Dümbgen arXiv preprint, 2025 Best Poster Award PDF Poster Slides Received the Best Poster Award at the 2025 IEEE RAS Technical Committee on Model-Based Optimization for Robotics Poster Event PW25 Extending Layer-wise Relevance Propagation in Neural Networks using Semiring Annotations Antoine Groudiev, Arkaprava Saha, and Silviu Maniu In Proceedings of the ProvenanceWeek 2025, 2025 PDF Code Slides arXiv Factorization-free Orthogonal Projection onto the Positive Semidefinite Cone with Composite Polynomial Filtering Shucheng Kang, Haoyu Han, Antoine Groudiev, and Heng Yang arXiv preprint, 2025 PDF Code