K-means and alternative clustering methods in modern power systems

SM Miraftabzadeh, CG Colombo, M Longo… - Ieee …, 2023 - ieeexplore.ieee.org
As power systems evolve by integrating renewable energy sources, distributed generation,
and electric vehicles, the complexity of managing these systems increases. With the …

On the application of in-situ monitoring systems and machine learning algorithms for develo** quality assurance platforms in laser powder bed fusion: A review

K Taherkhani, O Ero, F Liravi, S Toorandaz… - Journal of Manufacturing …, 2023 - Elsevier
Laser powder bed fusion (LPBF) is one class of metal additive manufacturing (AM) used to
fabricate high-quality complex-shape components. This technology has significantly …

Stop using the elbow criterion for k-means and how to choose the number of clusters instead

E Schubert - ACM SIGKDD Explorations Newsletter, 2023 - dl.acm.org
A major challenge when using k-means clustering often is how to choose the parameter k,
the number of clusters. In this letter, we want to point out that it is very easy to draw poor …

What is machine learning? A primer for the epidemiologist

Q Bi, KE Goodman, J Kaminsky… - American journal of …, 2019 - academic.oup.com
Abstract Machine learning is a branch of computer science that has the potential to transform
epidemiologic sciences. Amid a growing focus on “Big Data,” it offers epidemiologists new …

B2C E-commerce customer churn prediction based on K-means and SVM

X **ahou, Y Harada - Journal of Theoretical and Applied Electronic …, 2022 - mdpi.com
Customer churn prediction is very important for e-commerce enterprises to formulate
effective customer retention measures and implement successful marketing strategies …

Application of machine learning to the monitoring and prediction of food safety: A review

X Wang, Y Bouzembrak, AO Lansink… - … Reviews in Food …, 2022 - Wiley Online Library
Abstract Machine learning (ML) has proven to be a useful technology for data analysis and
modeling in a wide variety of domains, including food science and engineering. The use of …

Automatic database management system tuning through large-scale machine learning

D Van Aken, A Pavlo, GJ Gordon, B Zhang - Proceedings of the 2017 …, 2017 - dl.acm.org
Database management system (DBMS) configuration tuning is an essential aspect of any
data-intensive application effort. But this is historically a difficult task because DBMSs have …

Time-series aggregation for the optimization of energy systems: Goals, challenges, approaches, and opportunities

H Teichgraeber, AR Brandt - Renewable and Sustainable Energy Reviews, 2022 - Elsevier
The rising significance of renewable energy increases the importance of representing time-
varying input data in energy system optimization studies. Time-series aggregation, which …

[HTML][HTML] Employee skills for circular business model implementation: A taxonomy

L Straub, K Hartley, I Dyakonov, H Gupta… - Journal of Cleaner …, 2023 - Elsevier
A growing body of scholarship has examined circular business models as a pathway
towards sustainability. However, employee skills to support such business models have …

[HTML][HTML] A conceptual framework for machine learning algorithm selection for predictive maintenance

S Arena, E Florian, F Sgarbossa, E Sølvsberg… - … Applications of Artificial …, 2024 - Elsevier
The Industry 4.0 paradigm enables advanced data-driven decision-making processes
leading many manufacturers to a digital transformation. Within this context, Predictive …