Clustering is one of the main tasks of data analysis aimed at grouping objects into homogeneous subsets without predetermined labels. This article examines the method of column clustering. It uses the concept of iterative removal of low-density nodes to detect “core” nodes (core pixels) and define the structure of clusters. We describe the theoretical foundations of the method, provide implementation details, and analyze the obtained results on synthetic datasets (including those created using the scikit-learn library). Furthermore, we compare the proposed algorithm with other known clustering methods using the ARI (Adjusted Rand Index) metric. Experiments show that this approach effectively identifies structures of different shapes and densities and demonstrates competitive results compared to classical methods.
| Mualliflar | Давронов, Р.Р. |
|---|---|
| Jurnal | Рақамли технологияларнинг назарий ва амалий масалалари |
| Nashriyot | ТАТУ Самарқанд филиали |
| ISSN | 2181-3086, 2181-3094 |
| Nashr sanasi | 2025-07-25 |
| Jild | 8 |
| Son | 2 |
| Betlar | 58-64 |
| Til | Ingliz |
| Ilmiy soha | Texnika |
| DOI | 10.62132/ijdt.v8i2.264 |
| Indeksga qo‘shilgan | 2026-08-26 |
DOI: 10.62132/ijdt.v8i2.264 · Maqolaning asl sahifasi
кластеризация на графах, локальная плотность, удаление узлов графа, назначение кластеров, вариация плотности, clustering in graphs, local density, removing graph nodes, purpose of clusters, density variation
| APA | Давронов, Р.Р. (2025). Graph-based Clustering Algorithm Based on Density Variation. Рақамли технологияларнинг назарий ва амалий масалалари, 8(2), 58-64. https://doi.org/10.62132/ijdt.v8i2.264 |
|---|---|
| GOST (OAK) | Давронов, Р.Р. Graph-based Clustering Algorithm Based on Density Variation // Рақамли технологияларнинг назарий ва амалий масалалари. – 2025. – T. 8, № 2. – P. 58-64. – DOI: 10.62132/ijdt.v8i2.264. |
| MLA | Давронов, Р.Р. “Graph-based Clustering Algorithm Based on Density Variation.” Рақамли технологияларнинг назарий ва амалий масалалари, 8(2), 58-64, 2025. https://doi.org/10.62132/ijdt.v8i2.264 |
| Chicago | Давронов, Р.Р. “Graph-based Clustering Algorithm Based on Density Variation.” Рақамли технологияларнинг назарий ва амалий масалалари, 8(2), 58-64 (2025). https://doi.org/10.62132/ijdt.v8i2.264 |
| Harvard | Давронов, Р.Р (2025) ‘Graph-based Clustering Algorithm Based on Density Variation’, Рақамли технологияларнинг назарий ва амалий масалалари, 8(2), 58-64. https://doi.org/10.62132/ijdt.v8i2.264 |
| BibTeX | @article{article2025,
title = {Graph-based Clustering Algorithm Based on Density Variation},
author = {Давронов, Р.Р.},
journal = {Рақамли технологияларнинг назарий ва амалий масалалари},
year = {2025},
volume = {8},
number = {2},
pages = {58-64},
doi = {10.62132/ijdt.v8i2.264},
url = {https://doi.org/10.62132/ijdt.v8i2.264}
} |
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