Search Results for author: Pedro A. Castillo

Found 8 papers, 0 papers with code

Effects of term weighting approach with and without stop words removing on Arabic text classification

no code implementations21 Feb 2024 Esra'a Alhenawi, Ruba Abu Khurma, Pedro A. Castillo, Maribel G. Arenas

Text documents must be prepared and represented in a way that is appropriate for the algorithms used for data mining prior to classification.

Text Categorization text-classification

Specialty detection in the context of telemedicine in a highly imbalanced multi-class distribution

no code implementations21 Feb 2024 Alaa Alomari, Hossam Faris, Pedro A. Castillo

This research proposes a specialty detection classifier based on a machine learning model to automate the process of detecting the correct specialty for each question and routing it to the correct doctor.

An Effective Networks Intrusion Detection Approach Based on Hybrid Harris Hawks and Multi-Layer Perceptron

no code implementations21 Feb 2024 Moutaz Alazab, Ruba Abu Khurma, Pedro A. Castillo, Bilal Abu-Salih, Alejandro Martin, David Camacho

This paper proposes an Intrusion Detection System (IDS) employing the Harris Hawks Optimization algorithm (HHO) to optimize Multilayer Perceptron learning by optimizing bias and weight parameters.

Evolutionary Algorithms Intrusion Detection +1

Asynchronous Distributed Genetic Algorithms with Javascript and JSON

no code implementations30 Jan 2024 Juan Julián Merelo, Pedro A. Castillo, Juan Luis Jiménez Laredo, Antonio M. Mora, Alberto Prieto

In a connected world, spare CPU cycles are up for grabs, if you only make its obtention easy enough.

Evolvable Agents, a Fine Grained Approach for Distributed Evolutionary Computing: Walking towards the Peer-to-Peer Computing Frontiers

no code implementations30 Jan 2024 Juan Luis Jiménez Laredo, Pedro A. Castillo, Antonio M. Mora, Juan Julián Merelo

In order to check scalability, we perform a threefold experimental evaluation of this model: First, we concentrate on the algorithmic results when the problem scales up to eight nodes in comparison with how it does following the Island model.

NodIO, a JavaScript framework for volunteer-based evolutionary algorithms : first results

no code implementations7 Jan 2016 Juan-J. Merelo, Mario García-Valdez, Pedro A. Castillo, Pablo García-Sánchez, P. de las Cuevas, Nuria Rico

We present such an application for running distributed volunteer-based evolutionary algorithm experiments, and we make a series of measurements to establish the speed of JavaScript in evolutionary algorithms that can serve as a baseline for comparison with other distributed computing experiments.

Distributed Computing Evolutionary Algorithms

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