日本語

[Dec. 2021 update] I basically have no more capacity to accept students enrolling in Sep. 2022. Please keep that in mind when you contact me.

I am looking for motivated students to join my group! If you are interested in working on cutting-edge research in computer architecture, computer security and computer systems in general at Tokyo Tech send me an email with your CV and we can set up a meeting. Please make sure to include when and which IGP program you'd like to enroll in your email (we don't accept research students). I highly recommend you contact me at least one year before your planned enrollment date. Thanks!

I run CARAS group at Tokyo Tech where we study computer architecture and computer security. Specifically, we work on improving the security of next generation computing devices and systems by enhancing computer architecture and system software. We also develop reliable and energy-efficient computing systems, and perform workload and system characterization to understand emerging applications.

Before joining Tokyo Tech, I was at Columbia University. Before that I was a visiting research scientist at IBM T.J. Watson Research Center. I also did my postdoc at Kyushu University and The University of Tokyo. Even before that, I earned my PhD at The University of Tokyo.

News

    May 2021 » RAPLET accepted at RTCSA 2021.
    April 2020 » Serving on the CGO 2021 Program Committee. Submission deadline is Sep 1st!
    April 2020 » Starting as an Associate Professor at Tokyo Tech.

Research Areas

    Computer Architecture, Computer Security, Computer Systems

Select Publications

  • [MICRO'19] Practical Byte-Granular Memory Blacklisting using Califorms. [pdf]
    IEEE Micro Top Picks Honorable Mention
  • [IISWC'17] Why Do Programs Have Heavy Tails? [pdf]
  • [PACT'13] Coordinated Power-Performance Optimization in Manycores. [pdf]
    IEEE Computer Society Japan Chapter Young Author Award 2013
  • [PACT'12] Scalability-Based Manycore Partitioning. [pdf]