Coreset baseline

[Tristan-Liu-13]

Thanks for your work and code.
There's a question about the coreset baseline. I wonder in your paper, how the coreset baseline is implemented. I search repositories about coreset, but except the official code, others only implement the k-center-greedy version (The official code seems another language I don't know). Are you using the greedy version, or the robust version? (If the robust version, could you please provide the code)
Looking forward to your reply.