1 code implementation • 30 Jul 2019 • Pau Rodríguez López, Diego Velazquez Dorta, Guillem Cucurull Preixens, Josep M. Gonfaus, F. Xavier Roca Marva, Jordi Gonzàlez Sabaté
Attention has been typically implemented in neural networks by selecting the most informative regions of the image that improve classification.
1 code implementation • ECCV 2018 • Pau Rodríguez, Josep M. Gonfaus, Guillem Cucurull, F. Xavier Roca, Jordi Gonzàlez
We propose a novel attention mechanism to enhance Convolutional Neural Networks for fine-grained recognition.
Ranked #106 on Image Classification on CIFAR-100 (using extra training data)
no code implementations • 6 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.
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.
1 code implementation • 7 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.