An Increment-Based Random Walk Approach to Sampling Hidden Databases.

Na Zhao Qingzhong Li Zhongmin Yan An Increment-Based Random Walk Approach to Sampling Hidden Databases. 496-499 2008 CSSE (4) http://dx.doi.org/10.1109/CSSE.2008.595 conf/csse/2008-4 db/conf/csse/csse2008-4.html#ZhaoLY08a