Enhanced human activity recognition using wearable sensors via a hybrid feature selection method

C Fan, F Gao - Sensors, 2021 - mdpi.com
The study of human activity recognition (HAR) plays an important role in many areas such as
healthcare, entertainment, sports, and smart homes. With the development of wearable …

A video-based DT–SVM school violence detecting algorithm

L Ye, L Wang, H Ferdinando, T Seppänen… - Sensors, 2020 - mdpi.com
School bullying is a serious problem among teenagers. School violence is one type of
school bullying and considered to be the most harmful. As AI (Artificial Intelligence) …

Unsupervised explainable activity prediction in competitive Nordic Walking from experimental data

S García-Méndez, F de Arriba-Pérez… - IEEE Consumer …, 2024 - ieeexplore.ieee.org
Artificial Intelligence (ai) has found application in Human Activity Recognition (har) in
competitive sports. To date, most Machine Learning (ml) approaches for har have relied on …

Classification of multi-class imbalanced data streams using a dynamic data-balancing technique

RA Mohammed, KW Wong, MF Shiratuddin… - … , ICONIP 2020, Bangkok …, 2020 - Springer
The performance of classification algorithms with imbalanced streaming data depends upon
efficient re-balancing strategy for learning tasks. The difficulty becomes more elevated with …

[PDF][PDF] Detection and Classifying of Chili Fruits Variations using YOLOv5

MF Ibrahim, MS Zainudin, MI Idris, WM Saad… - KZYJC, 2023 - researchgate.net
In agricultural industry, autonomous robots have been adopted to reduce labor-intensive
tasks. In a context of traditional chili fruit harvesting, the process often requires a significant …

Multisensor fusion sensor and improved Relief-F algorithms Based violence detection in schools

NK Appavu, CNK Babu - 2023 Eighth International Conference …, 2023 - ieeexplore.ieee.org
A widespread social problem is bullying in primary schools. Compared to school violence
globally, primary school violence is seen as more harmful. Fusion and improved Relief-F …

Violence Detection in Schools Based on Multi Fusion Sensor and Optimized Relief-F Algorithm

ANK Appavu, CN Babu - 2023 IEEE International Conference …, 2023 - ieeexplore.ieee.org
In elementary schools, bullying is a widespread social issue. Early school violence is
considered more destructive than other school violence around the world. It is advisable to …

Classification of imbalanced data streams with an adaptive window re-balancing with retaining knowledge framework

RA Mohammed - 2020 - researchportal.murdoch.edu.au
Imbalanced data is ubiquitous in many real-world domains such as bioinformatics, call logs,
cancer detection, finance, heart rates, and weather prediction. If one of the classes in a …