Search Results for author: Pedro R. A. S. Bassi

Found 6 papers, 5 papers with code

Faster ISNet for Background Bias Mitigation on Deep Neural Networks

1 code implementation16 Jan 2024 Pedro R. A. S. Bassi, Sergio Decherchi, Andrea Cavalli

Representing a potentially massive training speed improvement over ISNet, the proposed architectures introduce LRP optimization into a gamut of applications that the original model cannot feasibly handle.

FBDNN: Filter Banks and Deep Neural Networks for Portable and Fast Brain-Computer Interfaces

1 code implementation5 Sep 2021 Pedro R. A. S. Bassi, Romis Attux

Objective: To propose novel SSVEP classification methodologies using deep neural networks (DNNs) and improve performances in single-channel and user-independent brain-computer interfaces (BCIs) with small data lengths.

Classification EEG +2

COVID-19 detection using chest X-rays: is lung segmentation important for generalization?

1 code implementation12 Apr 2021 Pedro R. A. S. Bassi, Romis Attux

Purpose: we evaluated the generalization capability of deep neural networks (DNNs), trained to classify chest X-rays as Covid-19, normal or pneumonia, using a relatively small and mixed dataset.

Bayesian Inference General Classification +1

Transfer Learning and SpecAugment applied to SSVEP Based BCI Classification

no code implementations8 Oct 2020 Pedro R. A. S. Bassi, Willian Rampazzo, Romis Attux

The presented methodology surpassed performances obtained with FBCCA and SVMs (more traditional SSVEP classification methods) in BCIs with small data lengths and one electrode.

Classification Data Augmentation +6

A Deep Convolutional Neural Network for COVID-19 Detection Using Chest X-Rays

2 code implementations30 Apr 2020 Pedro R. A. S. Bassi, Romis Attux

Purpose: We present image classifiers based on Dense Convolutional Networks and transfer learning to classify chest X-ray images according to three labels: COVID-19, pneumonia and normal.

COVID-19 Diagnosis Transfer Learning

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