Bio

PhD in Computer Science, University of California, San Diego, 2018

Awards

  • ACM SIGARCH Student Scholarship 2012

Research Interests

  • Computer Architecture
  • Compilers
  • Computer Security

Selected Publications

  • Context-Sensitive Fencing: Securing Speculative Execution via Microcode Customization. In Proceedings of the 24th ACM International Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS), April, 2019. Mohammadkazem Taram, Ashish Venkat, and Dean M. Tullsen,
  • Composite-ISA Cores: Enabling Multi-ISA Heterogeneity using a Single ISA. In Proceedings of the 25th IEEE International Symposium on High Performance Computer Architecture (HPCA), February, 2019. Ashish Venkat, Harsha Basavaraj, Dean M. Tullsen
  • "Mobilizing the Micro-Ops: Exploiting Context-Sensitive Decoding for Security and Energy Efficiency, " In Proceedings of the 45th International Symposium on Computer Architecture (ISCA 2018), Los Angeles, CA, June 2018. Mohammadkazem Taram, Ashish Venkat, and Dean M. Tullsen
  • "Reliability-Aware Data Placement for Heterogeneous Memory Architecture." In Proceedings of the 24th IEEE International Symposium on High Performance Computer Architecture (HPCA 2018), Vienna, Austria, February 2018 Manish Gupta, Vilas Sridharan, David Roberts, Andreas Prodromou, Ashish Venkat, Dean M. Tullsen, and Rajesh Gupta
  • HIPStR: Heterogeneous-ISA Program State Relocation. In Proceedings of the 21st International Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS 2016), Atlanta, GA, April 2016. Ashish Venkat, Sriskanda Shamasunder, Hovav Shacham, and Dean M. Tullsen.
  • Harnessing ISA Diversity: Design of a Heterogeneous-ISA Chip Multiprocessor. In Proceedings of the 41st International Symposium on Computer Architecture (ISCA 2014), Minneapolis, MN, June 2014 Ashish Venkat and Dean M. Tullsen.
  • Execution Migration in a Heterogeneous-ISA Chip Multiprocessor. In Proceesings of the 17th International Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS 2012), London, UK, March, 2012. Matthew DeVuyst, Ashish Venkat, and Dean M. Tullsen

Courses Taught

  • CS 6501 - Security-Aware Processor Architecture Design Fall 2018