A comparative study of feature selection techniques in machine learning for predicting stock market trends

AS Paramita, SV Winata - Journal of Applied Data Sciences, 2023 - bright-journal.org
This study aims to compare the effectiveness of three feature selection techniques, namely
Principal Component Analysis (PCA), Information Gain (IG), and Recursive Feature …

A comparison of machine learning algorithms applied to hand gesture recognition

P Trigueiros, F Ribeiro, LP Reis - 7th Iberian conference on …, 2012 - ieeexplore.ieee.org
Hand gesture recognition for human computer interaction is an area of active research in
computer vision and machine learning. The primary goal of gesture recognition research is …

GOALALERT: A novel real-time technical team alert approach using machine learning on an IoT-based system in sports

A Karakaya, A Ulu, S Akleylek - Microprocessors and Microsystems, 2022 - Elsevier
In team sports, the placement of the players before and during the competition/match is very
important in terms of tactics. Wrong formation and tactics can directly cause losing the match …

implementing the Expected Goal (xG) model to predict scores in soccer matches

I Umami, DH Gautama, HR Hatta - International Journal of Informatics and …, 2021 - ijiis.org
Football is a sport that has the most fans in the world. What makes sebak patterns so popular
are their uncertain and unpredictable results. There are many factors that affect the outcome …

An overview on opponent modeling in RoboCup soccer simulation 2D

S Pourmehr, C Dadkhah - RoboCup 2011: Robot Soccer World Cup XV …, 2012 - Springer
This paper reviews the proposed opponent modeling algorithms within the soccer simulation
domain. RoboCup soccer simulation 2D is a rich multi agent environment where opponent …

Vision-based Portuguese sign language recognition system

P Trigueiros, F Ribeiro, LP Reis - New Perspectives in Information Systems …, 2014 - Springer
Vision-based hand gesture recognition is an area of active current research in computer
vision and machine learning. Being a natural way of human interaction, it is an area where …

The principles of tactical formation identification in association football (soccer)—a survey

H Sotudeh - Frontiers in Sports and Active Living, 2025 - research-collection.ethz.ch
This paper reviews the principles employed to identify team tactical formations in association
football, covering over two decades of research based on event and tracking data. It first …

IoT based agricultural business model for estimating crop health management to reduce farmer distress using SVM and machine learning

I Banerjee, P Madhumathy - Internet of Things and Analytics for Agriculture …, 2022 - Springer
Agriculture and farming is the backbone of the society which serves the basic needs of the
human livelihood. Indian climate is always favorable for growing crops and providing …

Development of an omnidirectional kick for a nao humanoid robot

R Ferreira, LP Reis, AP Moreira, N Lau - Advances in Artificial Intelligence …, 2012 - Springer
This paper proposes a method to develop an omnidirectional kick behavior for a humanoid
robot. The objective is to provide a humanoid with the ability to kick in different directions …

Junior soccer simulation: providing all primary and secondary students access to educational robotics

FN Martins, IS Gomes… - 2015 12th Latin American …, 2015 - ieeexplore.ieee.org
The use of robots as educational tools provide a stimulating environment for students. Some
robotics competitions focus on primary and secondary school aged children, and serve as a …