Approximating Aggregate Queries about Web Pages via Random Walks.

db/conf/vldb/Bar-YossefBCFW00.html Ziv Bar-Yossef Alexander C. Berg Steve Chien Jittat Fakcharoenphol Dror Weitz Approximating Aggregate Queries about Web Pages via Random Walks. 535-544 VLDB2000/P535.pdf 2000 conf/vldb/2000 VLDB db/conf/vldb/vldb2000.html#Bar-YossefBCFW00