Search Results for author: Leandro A. Passos

Found 15 papers, 3 papers with code

BioNeRF: Biologically Plausible Neural Radiance Fields for View Synthesis

1 code implementation11 Feb 2024 Leandro A. Passos, Douglas Rodrigues, Danilo Jodas, Kelton A. P. Costa, Ahsan Adeel, João Paulo Papa

This paper presents BioNeRF, a biologically plausible architecture that models scenes in a 3D representation and synthesizes new views through radiance fields.

Enhancing Hyper-To-Real Space Projections Through Euclidean Norm Meta-Heuristic Optimization

1 code implementation31 Jan 2023 Luiz C. F. Ribeiro, Mateus Roder, Gustavo H. de Rosa, Leandro A. Passos, João P. Papa

The continuous computational power growth in the last decades has made solving several optimization problems significant to humankind a tractable task; however, tackling some of them remains a challenge due to the overwhelming amount of candidate solutions to be evaluated, even by using sophisticated algorithms.

Benchmarking

DDIPNet and DDIPNet+: Discriminant Deep Image Prior Networks for Remote Sensing Image Classification

no code implementations20 Dec 2022 Daniel F. S. Santos, Rafael G. Pires, Leandro A. Passos, João P. Papa

Research on remote sensing image classification significantly impacts essential human routine tasks such as urban planning and agriculture.

Classification Image Classification +1

FEMa-FS: Finite Element Machines for Feature Selection

no code implementations5 Dec 2022 Lucas Biaggi, João P. Papa, Kelton A. P Costa, Danillo R. Pereira, Leandro A. Passos

Identifying anomalies has become one of the primary strategies towards security and protection procedures in computer networks.

Anomaly Detection feature selection

From Actions to Events: A Transfer Learning Approach Using Improved Deep Belief Networks

no code implementations30 Nov 2022 Mateus Roder, Jurandy Almeida, Gustavo H. de Rosa, Leandro A. Passos, André L. D. Rossi, João P. Papa

In the last decade, exponential data growth supplied machine learning-based algorithms' capacity and enabled their usage in daily-life activities.

Action Recognition Domain Adaptation +1

Multimodal Speech Enhancement Using Burst Propagation

no code implementations7 Sep 2022 Mohsin Raza, Leandro A. Passos, Ahmed Khubaib, Ahsan Adeel

This paper proposes the MBURST, a novel multimodal solution for audio-visual speech enhancements that consider the most recent neurological discoveries regarding pyramidal cells of the prefrontal cortex and other brain regions.

Management Speech Enhancement

Canonical Cortical Graph Neural Networks and its Application for Speech Enhancement in Audio-Visual Hearing Aids

no code implementations6 Jun 2022 Leandro A. Passos, João Paulo Papa, Amir Hussain, Ahsan Adeel

Despite the recent success of machine learning algorithms, most models face drawbacks when considering more complex tasks requiring interaction between different sources, such as multimodal input data and logical time sequences.

BIG-bench Machine Learning Speech Enhancement

MaxDropoutV2: An Improved Method to Drop out Neurons in Convolutional Neural Networks

no code implementations5 Mar 2022 Claudio Filipi Goncalves do Santos, Mateus Roder, Leandro A. Passos, João P. Papa

In the last decade, exponential data growth supplied the machine learning-based algorithms' capacity and enabled their usage in daily life activities.

A Layer-Wise Information Reinforcement Approach to Improve Learning in Deep Belief Networks

no code implementations17 Jan 2021 Mateus Roder, Leandro A. Passos, Luiz Carlos Felix Ribeiro, Clayton Pereira, João Paulo Papa

With the advent of deep learning, the number of works proposing new methods or improving existent ones has grown exponentially in the last years.

Image Classification

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