Ragesh Jaiswal, Mehul Kumar, Pulkit Yadav. 2-sampling based PTAS for k-means and other clustering problems. Inf. Process. Lett., 115(2):100-103, 2015. [doi]
@article{JaiswalKY15,
title = {2-sampling based PTAS for k-means and other clustering problems},
author = {Ragesh Jaiswal and Mehul Kumar and Pulkit Yadav},
year = {2015},
doi = {10.1016/j.ipl.2014.07.009},
url = {http://dx.doi.org/10.1016/j.ipl.2014.07.009},
researchr = {https://researchr.org/publication/JaiswalKY15},
cites = {0},
citedby = {0},
journal = {Inf. Process. Lett.},
volume = {115},
number = {2},
pages = {100-103},
}