A privacy-aware trajectory tracking query engine.

Aris Gkoulalas-Divanis Vassilios S. Verykios A privacy-aware trajectory tracking query engine. 40-49 2008 10 SIGKDD Explorations 1 http://doi.acm.org/10.1145/1412734.1412739 db/journals/sigkdd/sigkdd10.html#Gkoulalas-DivanisV08