Pertigkiozoglou, Stefanos

5 publications

L4DC 2025 Symmetries-Enhanced Multi-Agent Reinforcement Learning Nikolaos Bousias, Stefanos Pertigkiozoglou, Kostas Daniilidis, George Pappas

NeurIPSW 2024 BiEquiFormer: Bi-Equivariant Representations for Global Point Cloud Registration Stefanos Pertigkiozoglou, Evangelos Chatzipantazis, Kostas Daniilidis

NeurIPS 2024 Improving Equivariant Model Training via Constraint Relaxation Stefanos Pertigkiozoglou, Evangelos Chatzipantazis, Shubhendu Trivedi, Kostas Daniilidis

ICLR 2023 $\mathrm{SE}(3)$-Equivariant Attention Networks for Shape Reconstruction in Function Space Evangelos Chatzipantazis, Stefanos Pertigkiozoglou, Edgar Dobriban, Kostas Daniilidis

TMLR 2023 Learning Augmentation Distributions Using Transformed Risk Minimization Evangelos Chatzipantazis, Stefanos Pertigkiozoglou, Kostas Daniilidis, Edgar Dobriban