K-sums clustering: A stochastic optimization approach
In this paper, we revisit the decades-old clustering method k-means. The egg-chicken loop in traditional k-means has been replaced by a pure stochastic optimization procedure. The optimization is undertaken from the perspective of each individual sample. Different from existing incremental k-means,...
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Main Authors: | ZHAO Wan-Lei, LAN, Shi Ying, CHEN, Run-Qing, NGO, Chong-wah |
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Format: | text |
Language: | English |
Published: |
Institutional Knowledge at Singapore Management University
2021
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Online Access: | https://ink.library.smu.edu.sg/sis_research/6806 https://ink.library.smu.edu.sg/context/sis_research/article/7809/viewcontent/K_sums.pdf |
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Institution: | Singapore Management University |
Language: | English |
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