[HTML][HTML] Image encoding selection based on Pearson correlation coefficient for time series anomaly detection

H Rahadian, S Bandong, A Widyotriatmo… - Alexandria Engineering …, 2023 - Elsevier
Recently, anomaly detection in time-series data has received great attention from
researchers due to its importance in problem-solving and predicting future system events …

Use of Convolutional Neural Networks for vessel performance optimization and safety enhancement

P Theodoropoulos, CC Spandonidis, S Fassois - Ocean Engineering, 2022 - Elsevier
Environmental sustainability and optimization of ship operations are the main pillars driving
the maritime sector into the Machine Learning (ML) era. The present study proposes the use …

A wireless gunshot recognition system based on tri-axis accelerometer and lightweight deep learning

Z Chen, H Zheng, J Huang, L Wu… - IEEE Internet of …, 2023 - ieeexplore.ieee.org
Gun violence and misuse pose great threat to the public safety. Real-time monitoring of gun
usage and gunshot events are very promising for effective gun control. However, most …

Rotating Rectifier Fault Diagnosis of Nuclear Multiphase Brushless Excitation System Based on DTW Metric and kNN Classifier

Y Cai, L Hao, Y Zhou, J Chen, Q Hu… - … on Power Electronics, 2023 - ieeexplore.ieee.org
A multiphase annular brushless excitation system is widely used in large-capacity nuclear
power units. Accurate fault diagnosis of the rotating rectifier is of great significance to …

GT-WHAR: A Generic Graph-Based Temporal Framework for Wearable Human Activity Recognition With Multiple Sensors

H Zou, Z Chen, J Zhang, L Wang… - … on Emerging Topics …, 2024 - ieeexplore.ieee.org
Using wearable sensors to identify human activities has elicited significant interest within the
discipline of ubiquitous computing for everyday facilitation. Recent research has employed …

STFNet: Enhanced and Lightweight Spatiotemporal Fusion Network for Wearable Human Activity Recognition

H Zou, Z Chen, C Zhang, A Yuan, B Wang… - IEEE Sensors …, 2024 - ieeexplore.ieee.org
Human activity recognition using sensor data has become a research hotspot in the field of
ubiquitous computing and has a wide range of application scenarios in real life. Effectively …

Optimal decision making in robotic assembly and other trial-and-error tasks

J Watson, N Correll - … on Intelligent Robots and Systems (IROS), 2023 - ieeexplore.ieee.org
Uncertainty in perception, actuation, and the environment often require multiple attempts for
a robotic task to be successful. We study a class of problems providing (1) low-entropy …

Transformer and CNN Comparison for Time Series Classification Model

I Sonata, Y Heryadi - … Applied Informatics Winter (IIAI-AAI-Winter …, 2023 - ieeexplore.ieee.org
In real life, many activities are performed sequentially. These activities must be carried out
sequentially, such as the assembly process in the manufacturing production process. This …

Early failure prediction during robotic assembly using Transformers

R Montané-Güell, J Watson, N Correll - openreview.net
Peg-in-hole assembly of tightly fitting parts often requires multiple attempts. Parts need to be
put together by performing a wiggling motion of undetermined length and can get stuck …