Jason Low

Online K-Means Clustering with Lightweight Coresets

JS Low, Z Ghafoori, C Leckie

Conference Proceedings  |  2019  |  AI 2019: Advances in Artificial Intelligence, 32nd Australasian Joint Conference, Adelaide, SA, Australia, December 2–5, 2019, Proceedings

Coresets are representative samples of data that can be used to train machine learning models with provable guarantees of approxim..

Seeding on samples for accelerating k-means clustering

JS Low, Z Ghafoori, JC Bezdek, C Leckie

Conference Proceedings  |  2019  |  BDIOT 2019: Proceedings of the 3rd International Conference on Big Data and Internet of Things

K-means clustering with random seeds results in arbitrarily poor clusters. Much work as been done to improve initial centroid sele..