Yousef Elmehdwi

Secure k-nearest neighbor query over encrypted data in outsourced environments

Yousef Elmehdwi, Bharath K. Samanthula, Wei Jiang · 2014 · 382 citations

Engineering, Information Security, Knn Query +16

<italic>k</italic>-Nearest Neighbor Classification over Semantically Secure Encrypted Relational Data

Bharath K. Samanthula, Yousef Elmehdwi, Wei Jiang · IEEE Transactions on Knowledge and Data Engineering · 2014 · 198 citations

Privacy Protection, Engineering, Information Security +17

Outsourceable two-party privacy-preserving biometric authentication

Chun Hu, Yousef Elmehdwi, Feng Li et al. · 2014 · 67 citations

Authentication Authorization, Engineering, Biometric Privacy +16

A secure data sharing and query processing framework via federation of cloud computing

Bharath K. Samanthula, Yousef Elmehdwi, Gerry Howser et al. · Information Systems · 2013 · 62 citations

Cloud Federation, Secure Data Sharing, Engineering +13

An efficient and secure data sharing framework using homomorphic encryption in the cloud

Bharath K. Samanthula, Gerry Howser, Yousef Elmehdwi et al. · 2012 · 42 citations

Engineering, Information Security, Data-centric Security +17