Search Results for author: Manuel Mazzara

Found 22 papers, 6 papers with code

Importance of Disjoint Sampling in Conventional and Transformer Models for Hyperspectral Image Classification

1 code implementation23 Apr 2024 Muhammad Ahmad, Manuel Mazzara, Salvatore Distifano

This paper presents an innovative disjoint sampling approach for training SOTA models on Hyperspectral image classification (HSIC) tasks.

Benchmarking Hyperspectral Image Classification

Pyramid Hierarchical Transformer for Hyperspectral Image Classification

1 code implementation23 Apr 2024 Muhammad Ahmad, Muhammad Hassaan Farooq Butt, Manuel Mazzara, Salvatore Distifano

The traditional Transformer model encounters challenges with variable-length input sequences, particularly in Hyperspectral Image Classification (HSIC), leading to efficiency and scalability concerns.

Classification Hyperspectral Image Classification

Attention Mechanism Meets with Hybrid Dense Network for Hyperspectral Image Classification

no code implementations4 Jan 2022 Muhammad Ahmad, Adil Mehmood Khan, Manuel Mazzara, Salvatore Distefano, Swalpa Kumar Roy, Xin Wu

The resulting \textit{attention-fused hybrid network} (AfNet) is based on three attention-fused parallel hybrid sub-nets with different kernels in each block repeatedly using high-level features to enhance the final ground-truth maps.

Hyperspectral Image Classification

3D/2D regularized CNN feature hierarchy for Hyperspectral image classification

no code implementations25 Apr 2021 Muhammad Ahmad, Manuel Mazzara, Salvatore Distefano

Convolutional Neural Networks (CNN) have been rigorously studied for Hyperspectral Image Classification (HSIC) and are known to be effective in exploiting joint spatial-spectral information with the expense of lower generalization performance and learning speed due to the hard labels and non-uniform distribution over labels.

Classification General Classification +1

Hyperspectral Image Classification: Artifacts of Dimension Reduction on Hybrid CNN

2 code implementations25 Jan 2021 Muhammad Ahmad, Sidrah Shabbir, Rana Aamir Raza, Manuel Mazzara, Salvatore Distefano, Adil Mehmood Khan

Convolutional Neural Networks (CNN) has been extensively studied for Hyperspectral Image Classification (HSIC) more specifically, 2D and 3D CNN models have proved highly efficient in exploiting the spatial and spectral information of Hyperspectral Images.

Classification Dimensionality Reduction +2

Prediction of Malignant & Benign Breast Cancer: A Data Mining Approach in Healthcare Applications

no code implementations11 Feb 2019 Vivek Kumar, Brojo Kishore Mishra, Manuel Mazzara, Dang N. H. Thanh, Abhishek Verma

As a potential contributor to state-of-art technology development, data mining finds a multi-fold application in predicting Brest cancer.

Attribute Classification +1

Stance Prediction for Russian: Data and Analysis

2 code implementations5 Sep 2018 Nikita Lozhnikov, Leon Derczynski, Manuel Mazzara

As well as presenting this openly-available dataset, the first of its kind for Russian, the paper presents a baseline for stance prediction in the language.

General Classification Stance Classification +2

Open source platform Digital Personal Assistant

no code implementations11 Jan 2018 Denis Usachev, Azat Khusnutdinov, Manuel Mazzara, Adil Khan, Ivan Panchenko

In this paper we develop an open source DPA and smart home system as a 3-rd party extension to show the functionality of the assistant.

Human-Computer Interaction

Self-adaptive node-based PCA encodings

no code implementations16 Jun 2017 Leonard Johard, Victor Rivera, Manuel Mazzara, Jooyoung Lee

In this paper we propose an algorithm, Simple Hebbian PCA, and prove that it is able to calculate the principal component analysis (PCA) in a distributed fashion across nodes.

Pseudorehearsal in actor-critic agents

no code implementations17 Apr 2017 Marochko Vladimir, Leonard Johard, Manuel Mazzara

Catastrophic forgetting has a serious impact in reinforcement learning, as the data distribution is generally sparse and non-stationary over time.

reinforcement-learning Reinforcement Learning (RL)

Pseudorehearsal in value function approximation

no code implementations21 Mar 2017 Vladimir Marochko, Leonard Johard, Manuel Mazzara

Catastrophic forgetting is of special importance in reinforcement learning, as the data distribution is generally non-stationary over time.

Q-Learning reinforcement-learning +1

The BioDynaMo Project: a platform for computer simulations of biological dynamics

no code implementations5 Aug 2016 Leonard Johard, Lukas Breitwieser, Alberto Di Meglio, Marco Manca, Manuel Mazzara, Max Talanov

This paper is a brief update on developments in the BioDynaMo project, a new platform for computer simulations for biological research.

Neuromorphic Robot Dream

no code implementations27 Jul 2016 Alexander Tchitchigin, Max Talanov, Larisa Safina, Manuel Mazzara

During the "day phase" a robotic system stores the inbound information and is controlled by a light-weight rule-based system in real time.

Microservices: yesterday, today, and tomorrow

no code implementations13 Jun 2016 Nicola Dragoni, Saverio Giallorenzo, Alberto Lluch Lafuente, Manuel Mazzara, Fabrizio Montesi, Ruslan Mustafin, Larisa Safina

Microservices is an architectural style inspired by service-oriented computing that has recently started gaining popularity.

Software Engineering

A Cognitive Architecture for the Implementation of Emotions in Computing Systems

no code implementations9 Jun 2016 Jordi Vallverdú, Max Talanov, Salvatore Distefano, Manuel Mazzara, Alexander Tchitchigin, Ildar Nurgaliev

In this paper we present a new neurobiologically-inspired affective cognitive architecture: NEUCOGAR (NEUromodulating COGnitive ARchitecture).

Robot Dream

no code implementations9 Mar 2016 Alexander Tchitchigin, Max Talanov, Larisa Safina, Manuel Mazzara

In this position paper we present a novel approach to neurobiologically plausible implementation of emotional reactions and behaviors for real-time autonomous robotic systems.

Position

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