Hongil Yoon


Hongil Yoon

Current Position

Education

  • Ph.D. (May 2017) Computer Sciences, University of Wisconsin-Madison, Madison, WI
  • M.S. (May 2012) Computer Sciences, University of Wisconsin-Madison, Madison, WI
  • B.S. (Feb. 2007) Computer Sciences and Engineering, Korea University, Seoul, Republic of Korea


Research Information

Overview

  • I worked with Prof. Gurindar S. Sohi, studying computer architecture. I am interested in the area of cache mechanism, including coherence, consistency, a new cache organization, and interactions between hardware and operating systems.

    For my dissertation, I worked on a new virtual cache design to save the energy and latency overhead resulting from address translation.

Patents

  • Hongil Yoon and Gurindar S. Sohi. Cache Accessed Using Virtual Addresses. (Filed, Sept. 28, 2015)
  • Hongil Yoon and Gurindar S. Sohi. Computer Cache System Providing Multi-Line Invalidation Messages. U.S. Patent No. 9,223,717 (Issued, Dec. 29, 2015) WARF Link

Publications

  • Hongil Yoon. Reducing Address Translation Overheads with Virtual Caching, Dissertation, March 2017.
    Dissertation: pdf
    Defense Talk: pptx
  • Hongil Yoon Jason Lowe-Power, and Gurindar S. Sohi. Reducing GPU Address Translation Overhead with Virtual Caching. Tech Report TR-1842, Computer Sciences Department, University of Wisconsin-Madison, December 2016. Link
  • Hongil Yoon and Gurindar S. Sohi. Revisiting Virtual L1 Caches: A Practical Design Using Dynamic Synonym Remapping. The 22nd IEEE International Symposium on High-Performance Computer Architecture (HPCA-22), March 2016. Link
  • Hongil Yoon and Gurindar S. Sohi. Revisiting Virtual L1 Caches: A Practical Design Using Dynamic Synonym Remapping. Tech Report TR-1826, Computer Sciences Department, University of Wisconsin-Madison, October 2015. Link
  • Hongil Yoon and Gurindar S. Sohi. Region-level Tracking for Scalable Directory Cache. Tech Report TR-1823, Computer Sciences Department, University of Wisconsin-Madison, April 2015. Link
  • Hongil Yoon and Gurindar S. Sohi. Reducing Coherence Overheads with Multi-line Invalidation (MLI) Messages. Tech Report TR-1816, Computer Sciences Department, University of Wisconsin-Madison, May 2013. Link
  • Hongil Yoon, Tan Zhang, and Mikko H. Lipasti. SIP: Speculative Insertion Policy for High Performance Caching. Tech Report TR-1676, Computer Sciences Department, University of Wisconsin-Madison, 2010. Link

Updated April 3, 2017. William C. Benton's CSS file is used for this web page.