Secure two-party k-means clustering 论文

摘要

The k-Means Clustering problem is one of the most-explored problems in data mining to date. With the advent of protocols that have proven to be successful in performing single database clustering, the focus has shifted in recent years to the question of how to extend the single database protocols to a multiple database setting. To date there have been numerous attempts to create specific multiparty k-means clustering protocols that protect the privacy of each database, but according to the standard cryptographic definitions of "privacy-protection," so far all such attempts have fallen short of providing adequate privacy.