I’m a research scientist on the AI System SW/HW Co-design team at Facebook Infra’s Technology Strategy group. My research focuses on systems design at large scale, parallel algorithms and high-performance computing. Formerly, I have held research positions at the Parallel Computing Lab in Intel Labs and GE global research. I’m a mechanical engineer by training and have a master’s degree in applied mathematics and computational science from the TU Munich.
Interests
Deep learning, systems design, parallel algorithms, high performance computing, numerical methods
Latest Publications
RecNMP: Accelerating Personalized Recommendation with Near-Memory Processing
Liu Ke, Udit Gupta, Benjamin Youngjae Cho, David Brooks, Vikas Chandra, Utku Diril, Amin Firoozshahian, Kim Hazelwood, Bill Jia, Hsien-Hsin S. Lee, Meng Li, Bert Maher, Dheevatsa Mudigere, Maxim Naumov, Martin Schatz, Mikhail Smelyanskiy, Xiaodong Wang, Brandon Reagen, Carole-Jean Wu, Mark Hempstead, Xuan Zhang
ISCA - May 22, 2020
The Architectural Implications of Facebook’s DNN-based Personalized Recommendation
Udit Gupta, Carole-Jean Wu, Xiaodong Wang, Maxim Naumov, Brandon Reagen, David Brooks, Bradford Cottel, Kim Hazelwood, Mark Hempstead, Bill Jia, Hsien-Hsin S. Lee, Andrey Malevich, Dheevatsa Mudigere, Mikhail Smelyanskiy, Liang Xiong, Xuan Zhang
HPCA - February 17, 2020