We consider several hill-climbing approaches to clustering as formulated by Fukunaga and Hostetler in the 1970's. We study both continuous-space and discrete-space (i.e., medoid) variants and establish their consistency.

翻译：我们考虑了Fukunaga和Hostetler在1970年代提出的几个山坡集聚办法,我们研究了连续空间和离散空间(即中观)变体,并确定了它们的一致性。