Search Results for author: Jordi Gonzàlez

Found 6 papers, 3 papers with code

Masked Discriminators for Content-Consistent Unpaired Image-to-Image Translation

1 code implementation22 Sep 2023 Bonifaz Stuhr, Jürgen Brauer, Bernhard Schick, Jordi Gonzàlez

In this work, we show that masking the inputs of a global discriminator for both domains with a content-based mask is sufficient to reduce content inconsistencies significantly.

Image-to-Image Translation Translation

Beyond One-hot Encoding: lower dimensional target embedding

no code implementations28 Jun 2018 Pau Rodríguez, Miguel A. Bautista, Jordi Gonzàlez, Sergio Escalera

Following this observation, we embed the targets into a low-dimensional space, drastically improving convergence speed while preserving accuracy.

valid

Deep Inference of Personality Traits by Integrating Image and Word Use in Social Networks

no code implementations6 Feb 2018 Guillem Cucurull, Pau Rodríguez, V. Oguz Yazici, Josep M. Gonfaus, F. Xavier Roca, Jordi Gonzàlez

Following this trend on visual-based social analysis, we present a novel methodology based on Deep Learning to build a combined image-and-text based personality trait model, trained with images posted together with words found highly correlated to specific personality traits.

A Painless Attention Mechanism for Convolutional Neural Networks

no code implementations ICLR 2018 Pau Rodríguez, Guillem Cucurull, Jordi Gonzàlez, Josep M. Gonfaus, Xavier Roca

We propose a novel attention mechanism to enhance Convolutional Neural Networks for fine-grained recognition.

Regularizing CNNs with Locally Constrained Decorrelations

1 code implementation7 Nov 2016 Pau Rodríguez, Jordi Gonzàlez, Guillem Cucurull, Josep M. Gonfaus, Xavier Roca

In this paper, we show that regularizing negatively correlated features is an obstacle for effective decorrelation and present OrthoReg, a novel regularization technique that locally enforces feature orthogonality.

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