Chen, Jiecao
Zhang, Qin
Funding for this research was provided by:
Division of Computing and Communication Foundations (1525024)
Indiana University (Vice Provost for Research through the Faculty Research Support Program)
Division of Information and Intelligent Systems (1633215)
Article History
Received: 11 April 2015
Accepted: 29 July 2016
First Online: 4 August 2016