Publications
Publicações

Publications

Optimizing Retail Sentiment Analysis with SentiLex-PT and Machine Learning

XXVI congresso SPE2023 | 2023

C. Almeida

C.. Corresponding author: Castro

Automatic Exercise Generation for Exploring Connections between Mathematics and Music

Open Education Studies | 2023

J.J. Almeida

DOI

An Overview of Forecast Analysis with ARIMA Models during the COVID-19 Pandemic: Methodology and Case Study in Brazil

Mathematics | 2023

Raydonal Ospina

João Gondim

Victor Leiva

DOI

Similarity-Based Predictive Models: Sensitivity Analysis and a Biological Application with Multi-Attributes

Biology | 2023

Jeniffer Sanchez

Leandro Rêgo

Raydonal Ospina

Victor Leiva

Christophe Chesneau

DOI

Robust Semi-Parametric Inference for Two-Stage Production Models: A Beta Regression Approach

Symmetry | 2023

Raydonal Ospina

Samuel Baltazar

Victor Leiva

Jorge Figueroa-Zúñiga

DOI

On Fuzzy and Crisp Solutions of a Novel Fractional Pandemic Model

Fractal and Fractional | 2023

Kalpana Umapathy

Balaganesan Palanivelu

Victor Leiva

Prasantha Dhandapani

DOI

An Epidemiological Analysis for Assessing and Evaluating COVID-19 Based on Data Analytics in Latin American Countries

Biology | 2023

Victor Leiva

Esdras Alcudia

Julia Montano

DOI

Geostatistical models for identifying juvenile fish hotspots in marine conservation

XXVI Congresso da Sociedade Portuguesa de Estatística | 2023

Francisco Gonçalves

Alexandra Silva

Daniela Silva

A Dias

Adaptive timing in a dynamic field architecture for natural human–robot interactions

Cognitive Systems Research | 2023

W. Wojtak

L. Louro

E. Bicho

DOI

Extremal index: estimation and resampling

DOI

Measuring Extremal Clustering in Time Series

DOI

Clustering of extreme values: estimation and application

DOI