Publications

2026

1. CVPR

   

   Franca: Nested Matryoshka Clustering for Scalable Visual Representation Learning

   Shashanka Venkataramanan, Valentinos Pariza, Mohammadreza Salehi, and 5 more authors

   In Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), 2026

   Shashanka Venkataramanan and Valentinos Pariza contributed equally.

   Bib HTML

   @inproceedings{venkataramanan2025francanestedmatryoshkaclustering,
     title = {Franca: Nested Matryoshka Clustering for Scalable Visual Representation Learning},
     author = {Venkataramanan, Shashanka and Pariza, Valentinos and Salehi, Mohammadreza and Knobel, Lukas and Ramzi, Elias and Gidaris, Spyros and Bursuc, Andrei and Asano, Yuki M.},
     booktitle = {Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR)},
     year = {2026},
     pages = {10533--10544},
     note = {Shashanka Venkataramanan and Valentinos Pariza contributed equally.},
     url = {https://arxiv.org/abs/2507.14137},
   }

2025

1. ICLR

   

   Near, far: Patch-ordering enhances vision foundation models’ scene understanding

   Valentinos Pariza, Mohammadreza Salehi, Gertjan Burghouts, and 2 more authors

   In International Conference on Learning Representations (ICLR), 2025

   Bib HTML Code Website

   @inproceedings{pariza2024NeCo,
     title = {Near, far: Patch-ordering enhances vision foundation models' scene understanding},
     author = {Pariza, Valentinos and Salehi, Mohammadreza and Burghouts, Gertjan and Locatello, Francesco and Asano, Yuki M.},
     booktitle = {International Conference on Learning Representations (ICLR)},
     year = {2025},
     url = {https://arxiv.org/abs/2408.11054},
   }

2023

1. ReScience

   [Re] Reproducibility Study of "Label-Free Explainability for Unsupervised Models"

   Valentinos Pariza, Avik Pal, Madhura Pawar, and 1 more author

   ReScience C, 2023

   Article 11.

   DOI Bib HTML Code

   @article{pariza2023reproducibility,
     title = {{[Re]} Reproducibility Study of "Label-Free Explainability for Unsupervised Models"},
     author = {Pariza, Valentinos and Pal, Avik and Pawar, Madhura and Faber, Q. S.},
     journal = {ReScience C},
     volume = {9},
     number = {2},
     year = {2023},
     note = {Article 11.},
     doi = {10.5281/zenodo.8173674},
     url = {https://doi.org/10.5281/zenodo.8173674},
   }