PrivateGraph: Privacy-Preserving Spectral Analysis of Encrypted Graphs in the Cloud. - Sharma, Sagar; Powers, James; Chen, Keke (IEEE Trans. Knowl. Data Eng., 2019)

Privacy-Preserving Spectral Analysis of Large Graphs in Public Clouds. - Sharma, Sagar; Powers, James; Chen, Keke (2016)

RASP-QS: Efficient and Confidential Query Services in the Cloud. - Alavi, Zohreh; Zhou, Lu; Powers, James; Chen, Keke (Proc. VLDB Endow., 2014)

CRESP: Towards Optimal Resource Provisioning for MapReduce Computing in Public Clouds. - Chen, Keke; Powers, James; Guo, Shumin; Tian, Fengguang (IEEE Trans. Parallel Distributed Syst., 2014)

Toward Optimal Resource Provisioning for Economical and Green MapReduce Computing in the Cloud. - Chen, Keke; Guo, Shumin; Powers, James; Tian, Fengguang (2014)

Secure Computation of Top-K Eigenvectors for Shared Matrices in the Cloud. - Powers, James; Chen, Keke (2013)

Secure MapReduce Power Iteration in the Cloud - Powers, James; Chen, Keke (CoRR, 2012)