Manu Agarwal, Ragesh Jaiswal, Arindam Pal. k-Means++ under approximation stability. Theoretical Computer Science, 588:37-51, 2015. [doi]
@article{AgarwalJP15, title = {k-Means++ under approximation stability}, author = {Manu Agarwal and Ragesh Jaiswal and Arindam Pal}, year = {2015}, doi = {10.1016/j.tcs.2015.04.030}, url = {http://dx.doi.org/10.1016/j.tcs.2015.04.030}, researchr = {https://researchr.org/publication/AgarwalJP15}, cites = {0}, citedby = {0}, journal = {Theoretical Computer Science}, volume = {588}, pages = {37-51}, }