Aasan, Marius

5 publications

TMLR 2026 SPoT: Subpixel Placement of Tokens in Vision Transformers Martine Hjelkrem-Tan, Marius Aasan, Gabriel Y. Arteaga, Adín Ramírez Rivera

ICLR 2026 Why Prototypes Collapse: Diagnosing and Preventing Partial Collapse in Prototypical Self-Supervised Learning Gabriel Y. Arteaga, Marius Aasan, Rwiddhi Chakraborty, Martine Hjelkrem-Tan, Thalles Silva, Michael Kampffmeyer, Adín Ramírez Rivera

NeurIPS 2025 Differentiable Hierarchical Visual Tokenization Marius Aasan, Martine Hjelkrem-Tan, Nico Catalano, Changkyu Choi, Adín Ramírez Rivera

ECCVW 2024 A Spitting Image: Modular Superpixel Tokenization in Vision Transformers Marius Aasan, Odd Kolbjørnsen, Anne H. Schistad Solberg, Adín Ramírez Rivera

ICCVW 2023 SelfGraphVQA: A Self-Supervised Graph Neural Network for Scene-Based Question Answering Bruno Souza, Marius Aasan, Hélio Pedrini, Adín Ramírez Rivera