Search Results for author: Cristian Muñoz

Found 2 papers, 0 papers with code

RaViTT: Random Vision Transformer Tokens

no code implementations19 Jun 2023 Felipe A. Quezada, Carlos F. Navarro, Cristian Muñoz, Manuel Zamorano, Jorge Jara-Wilde, Violeta Chang, Cristóbal A. Navarro, Mauricio Cerda

Results show that RaViTT increases the accuracy of the baseline in all datasets and outperforms the SOTA augmentation techniques in 3 out of 4 datasets by a significant margin +1. 23% to +4. 32%.

Image Augmentation Image Classification

Uncovering Bias in Face Generation Models

no code implementations22 Feb 2023 Cristian Muñoz, Sara Zannone, Umar Mohammed, Adriano Koshiyama

The contribution of this work is a novel analysis covering architectures and embedding spaces for fine-grained understanding of bias over three approaches: generators, attribute modifier, and post-processing bias mitigators.

Attribute Decision Making +2

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