1. Privacy preserving DBSCAN for vertically partitioned data;Amirbekyan,2006
2. Privacy-preserving indexing of documents on the network;Bawa,2003
3. Make it fresh, make it quick: searching a network of personal webservers;Bawa,2003
4. Data privacy through optimal k-anonymization;Bayardo,2005
5. Order-preserving encryption revisited: improved security analysis and alternative solutions;Boldyreva,2011