Data clustering: application and trends

GJ Oyewole, GA Thopil - Artificial intelligence review, 2023 - Springer
Clustering has primarily been used as an analytical technique to group unlabeled data for
extracting meaningful information. The fact that no clustering algorithm can solve all …

Spatiotemporal clustering: a review

MY Ansari, A Ahmad, SS Khan, G Bhushan… - Artificial Intelligence …, 2020 - Springer
An increase in the size of data repositories of spatiotemporal data has opened up new
challenges in the fields of spatiotemporal data analysis and data mining. Foremost among …

[HTML][HTML] Clustered federated learning architecture for network anomaly detection in large scale heterogeneous IoT networks

X Sáez-de-Cámara, JL Flores, C Arellano, A Urbieta… - Computers & …, 2023 - Elsevier
There is a growing trend of cyberattacks against Internet of Things (IoT) devices; moreover,
the sophistication and motivation of those attacks is increasing. The vast scale of IoT, diverse …

[HTML][HTML] Crowdsourced on-demand food delivery: An order batching and assignment algorithm

MD Simoni, M Winkenbach - Transportation Research Part C: Emerging …, 2023 - Elsevier
Since the early 2010s, the meal delivery business went through a veritable revolution due to
online food delivery platforms. By allowing customers to quickly order from a wide range of …

Clustering algorithms: A comparative approach

MZ Rodriguez, CH Comin, D Casanova, OM Bruno… - PloS one, 2019 - journals.plos.org
Many real-world systems can be studied in terms of pattern recognition tasks, so that proper
use (and understanding) of machine learning methods in practical applications becomes …

A proactive crash risk prediction framework for lane-changing behavior incorporating individual driving styles

Y Zhang, Y Chen, X Gu, NN Sze, J Huang - Accident Analysis & Prevention, 2023 - Elsevier
Driving style may have an important effect on traffic safety. Proactive crash risk prediction for
lane-changing behaviors incorporating individual driving styles can help drivers make safe …

Survey of state-of-the-art mixed data clustering algorithms

A Ahmad, SS Khan - Ieee Access, 2019 - ieeexplore.ieee.org
Mixed data comprises both numeric and categorical features, and mixed datasets occur
frequently in many domains, such as health, finance, and marketing. Clustering is often …

[BOG][B] Text data mining

C Zong, R **a, J Zhang - 2021 - Springer
With the rapid development and popularization of Internet and mobile communication
technologies, text data mining has attracted much attention. In particular, with the wide use …

A comparative dimensionality reduction study in telecom customer segmentation using deep learning and PCA

M Alkhayrat, M Aljnidi, K Aljoumaa - Journal of Big Data, 2020 - Springer
Telecom Companies logs customer's actions which generate a huge amount of data that can
bring important findings related to customer's behavior and needs. The main characteristics …

The MuSe 2021 multimodal sentiment analysis challenge: sentiment, emotion, physiological-emotion, and stress

L Stappen, A Baird, L Christ, L Schumann… - Proceedings of the 2nd …, 2021 - dl.acm.org
Multimodal Sentiment Analysis (MuSe) 2021 is a challenge focusing on the tasks of
sentiment and emotion, as well as physiological-emotion and emotion-based stress …