Articles with "improved density" as a keyword



Microfeature Segmentation Algorithm for Biological Images Using Improved Density Peak Clustering

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Published in 2022 at "Computational and Mathematical Methods in Medicine"

DOI: 10.1155/2022/8630449

Abstract: To address the problem of low precision in feature segmentation of biological images with large noise, a microfeature segmentation algorithm for biological images using improved density peak clustering was proposed. First, the center pixel and… read more here.

Keywords: microfeature segmentation; density peak; segmentation; improved density ... See more keywords

Hybrid Clustering Algorithm Based on Improved Density Peak Clustering

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Published in 2024 at "Applied Sciences"

DOI: 10.3390/app14020715

Abstract: In the era of big data, unsupervised learning algorithms such as clustering are particularly prominent. In recent years, there have been significant advancements in clustering algorithm research. The Clustering by Density Peaks algorithm is known… read more here.

Keywords: local density; improved density; clustering algorithm; density ... See more keywords

Electricity Package Recommendation Integrating Improved Density Peaks Clustering and Fuzzy Group Decision-Making

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Published in 2025 at "Applied Sciences"

DOI: 10.3390/app152211875

Abstract: The recommendation of electricity retail packages is challenged by diversified user demands and the complexity of evaluation information in liberalized electricity markets. Existing approaches are often limited by the subjectivity of user clustering and the… read more here.

Keywords: group decision; decision making; improved density; decision ... See more keywords