Discovering symptom patterns of COVID-19 patients using association rule mining

M Tandan, Y Acharya, S Pokharel… - Computers in biology and …, 2021 - Elsevier
Background The COVID-19 pandemic is a significant public health crisis that is hitting hard
on people's health, well-being, and freedom of movement, and affecting the global economy …

Digital twin-based safety risk coupling of prefabricated building hoisting

Z Liu, X Meng, Z Xing, A Jiang - Sensors, 2021 - mdpi.com
Safety management in hoisting is the key issue to determine the development of
prefabricated building construction. However, the security management in the hoisting stage …

Risk prediction and early warning for air traffic controllers' unsafe acts using association rule mining and random forest

R Xu, F Luo - Safety science, 2021 - Elsevier
In the context of big data, scientific judgment of the future trend or state of unsafe acts of air
traffic controllers (ATCers) plays an important role in the prevention of unsafe incidents …

Recommendation system using autoencoders

D Ferreira, S Silva, A Abelha, J Machado - Applied Sciences, 2020 - mdpi.com
The magnitude of the daily explosion of high volumes of data has led to the emergence of
the Big Data paradigm. The ever-increasing amount of information available on the Internet …

Mobility prediction using a weighted Markov model based on mobile user classification

M Yan, S Li, CA Chan, Y Shen, Y Yu - Sensors, 2021 - mdpi.com
The vast amounts of mobile communication data collected by mobile operators can provide
important insights regarding epidemic transmission or traffic patterns. By analyzing historical …

Knowledge discovering on graphene green technology by text mining in national R&D projects in South Korea

JY Lee, R Kumari, JY Jeong, TH Kim, BH Lee - Sustainability, 2020 - mdpi.com
This paper reviews the development of South Korea's national research and development
(R&D) in graphene technology, focusing on projects that have been classified as “green” …

Fast top-k association rule mining using rule generation property pruning

X Liu, X Niu, P Fournier-Viger - Applied Intelligence, 2021 - Springer
Traditional association rule mining algorithms can have a long runtime, high memory
consumption, and generate a huge number of rules. Browsing through numerous rules and …

Human-Assisted vs. deep learning feature extraction: an evaluation of ECG Features extraction methods for arrhythmia classification using machine learning

L Montenegro, M Abreu, A Fred, JM Machado - Applied Sciences, 2022 - mdpi.com
The success of arrhythmia classification tasks with Machine Learning (ML) algorithms is
based on the handcrafting extraction of features from Electrocardiography (ECG) signals …

Intuitionistic fuzzy rough sets and fruit fly algorithm for association rule mining

T Sreenivasula Reddy, R Sathya, M Nuka - International Journal of System …, 2022 - Springer
Association rule mining (ARM) is a data mining technique for identifying frequently occurring
item groupings in transactional datasets. The frequent item recognition and ARM …

Target association rule mining to explore novel paediatric illness patterns in emergency settings

PK Dabla, K Upreti, D Singh, A Singh… - … journal of clinical and …, 2022 - Taylor & Francis
Background and aims To assess the hospitalized sick children admitted to the pediatric
emergency department (ED) and to find new patterns of clinical and laboratory attributes …