Computer systems and architecture, heterogeneous computing, mobile computing, neural network accelerators, performance characterization, power and energy efficiency
Education
Ph.D. in Electrical and Electronic Engineering, Yonsei University, Seoul, South Korea (Feb. 2025 (anticipated))
B.S. in Electrical and Electronic Engineering, Yonsei University, Seoul, South Korea (Aug. 2018)
Publications
B. Kim, C. Park, H. Kim, K. Rao, and W. J. Song, "NPUsim: Full-System, Cycle-Accurate, Value-Aware Functional Simulations of DNN Accelerators", Under revision.
T.Lim, H. Kim, J. Park, B. Kim, and W. Song, "RoTA: Rotational Torus Accelerator for Wear Leveling of Neural Processing Elements", Deisgn, Automation and Test in Europe Conference, Mar. 2025, To appear
W. J. Song, B. Kim, C. Park, S. Koong, and T. Lim, "Deep Neural Network Accelerator For Optimized Data Processing, And Control Method Of The Deep Neural Network Accelerator,” US18/127,875, Mar., 2023.
W. J. Song, C. Park, B. Kim, and S. Ryu, "Neural Network Computing Device and Control Method,” US17/883,010, Aug., 2022.
W. J. Song, B. Kim, and S. Lee, "Operation Device of Artificial Neural Network, Operation Method of Artificial Neural Network and Computer Program Stored in A Recording Medium to Execute The Method," 10-2021-0071874, June 2021.
W. J. Song, W. Ro, H. Kim, S. Ahn, Y. Oh, and B. Kim, "Operation Device of Convolutional Neural Network, Operation Method of Convolutional Neural Network and Computer Program Stored in Recording Medium to Execute The Method," 10-2021-0066176, May 2021.
Scholarship
Ph.D. Fellowship National Research Foundation of Korea (June 2021 - May 2023)