Richard T. B. Ma is an associate professor with the Department of Computer Science, School of Computing, National University of Singapore. His research interests include cloud computing, distributed data and AI systems, and Internet economics and evolution. He leads the Systems, Analytics, Networks, Economics (SANE) group, which develops cloud-based data systems and performance models/analyses of network systems.

Richard received his Ph.D. from Columbia University in 2010. During his Ph.D. study, he interned at IBM Thomas J. Watson Research Center, NY, USA, and Telefonica Research, Barcelona. He received the Best Paper Award Runners-up from the ACM Mobihoc 2020 and a co-recipient of the Best Paper Award in the IEEE IC2E 2013, the IEEE ICNP 2014, and the IEEE Workshop on SDP 2015. He is a Senior Member of the ACM and IEEE.

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  • Cloud Computing
  • Stream Systems
  • Network Economics
  • PhD in Electrical Engineering, 2010

    Columbia University

  • MPhil in Computer Science, 2004

    The Chinese University of Hong Kong

  • BSc in Computer Science, 2002

    The Chinese University of Hong Kong

Recent Publications

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(2022). DiFi: A Go-as-You-Pay Wi-Fi Access System. IEEE INFOCOM 2022.

(2021). Internet Transport Economics: Model and Analysis. In IEEE/ACM Transactions on Networking.

Project DOI

(2021). Parallelizing Intra-Window Join on Multicores: An Experimental Study. In ACM SIGMOD Conference.

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