Zhen Wang

30 papers A 1C 1Journal 19Unranked 8
YearRankTypeTitle / Venue / Authors
2025 J jnl
KV-Cache Oriented Query-Aware Sparse Attention Accelerator With Cross-Stage Precision-Configurable Digital CIM.
IEEE Trans. Circuits Syst. II Express Briefs
Yang Zhang, Xilong Kang, Weixuan Wang, Yizhi Ding, Lizheng Ren, Yiran Zhang, Ruiqi Tan, Zhen Wang, Hao Cai, Bo Liu
2024 J jnl
On-Chip-Registration Supported ASR Processor Using Two-Step Transfer-Learning TWN.
IEEE Trans. Circuits Syst. II Express Briefs
Bo Liu, Xuanhao Zhang, Hui Kou, Chenjie Xia, Zhen Wang, Hao Cai
2024 J jnl
Optimizing the Micro-Architectural Performance of the Current and Emerging Edge Infrastructure.
IEEE Trans. Cloud Comput.
Jianda Wang, Zhen Wang, Weili Wu, Yang Hu
2023 — conf
A 28nm 2Mb STT-MRAM Computing-in-Memory Macro with a Refined Bit-Cell and 22.4 - 41.5TOPS/W for AI Inference.
ISSCC
Hao Cai, Zhongjian Bian, Yaoru Hou, Yongliang Zhou, Jia-Le Cui, Yanan Guo, Xiaoyun Tian, Bo Liu, Xin Si, Zhen Wang, Jun Yang, Weiwei Shan
2023 J jnl
A Reconfigurable Approximate Computing Architecture With Dual-VDD for Low-Power Binarized Weight Network Deployment.
IEEE Trans. Circuits Syst. II Express Briefs
Bo Liu, Anfeng Xue, Ziyu Wang, Na Xie, Xuetao Wang, Zhen Wang, Hao Cai
2023 — conf
EIF: A Mediated Pass-Through Framework for Inference as a Service.
ISPA/BDCloud/SocialCom/SustainCom
Yiming Gao, Zhen Wang, Weili Wu, Herman Lam
2023 J jnl
Multiplication Circuit Architecture for Error- Tolerant CNN-Based Keywords Speech Recognition.
IEEE Des. Test
Bo Liu, Hao Cai, Zilong Zhang, Xiaoling Ding, Renyuan Zhang, Yu Gong, Zhen Wang, Wei Ge, Jun Yang
2023 J jnl
Towards an Efficient SIMD Virtual Radio Access Network (vRAN) and Edge Cloud System.
IEEE Trans. Cloud Comput.
Jianda Wang, Zhen Wang, Yang Hu
2022 A conf
A Target-Separable BWN Inspired Speech Recognition Processor with Low-power Precision-adaptive Approximate Computing.
DATE
Bo Liu, Hao Cai, Xuan Zhang, Haige Wu, Anfeng Xue, Zilong Zhang, Zhen Wang, Jun Yang
2022 J jnl
An Efficient BCNN Deployment Method Using Quality-Aware Approximate Computing.
IEEE Trans. Comput. Aided Des. Integr. Circuits Syst.
Bo Liu, Ziyu Wang, Xuetao Wang, Renyuan Zhang, Anfeng Xue, Qiao Shen, Na Xie, Yu Gong, Zhen Wang, Jun Yang, Hao Cai
2022 — ch.
Approximate Computing for Energy-Constrained DNN-Based Speech Recognition.
Approximate Computing
Bo Liu, Hao Cai, Zhen Wang, Jun Yang
2022 J jnl
More is Less: Domain-Specific Speech Recognition Microprocessor Using One-Dimensional Convolutional Recurrent Neural Network.
IEEE Trans. Circuits Syst. I Regul. Pap.
Bo Liu, Hao Cai, Zilong Zhang, Xiaoling Ding, Ziyu Wang, Yu Gong, Weiqiang Liu, Jinjiang Yang, Zhen Wang, Jun Yang
2022 J jnl
Quality Driven Systematic Approximation for Binary-Weight Neural Network Deployment.
IEEE Trans. Circuits Syst. I Regul. Pap.
Yu Gong, Hao Cai, Haige Wu, Wei Ge, Hao Yan, Zhen Wang, Longxing Shi, Bo Liu
2022 J jnl
Self-compensation tensor multiplication unit for adaptive approximate computing in low-power CNN processing.
Sci. China Inf. Sci.
Bo Liu, Zilong Zhang, Hao Cai, Reyuan Zhang, Zhen Wang, Jun Yang
2021 J jnl
A survey of in-spin transfer torque MRAM computing.
Sci. China Inf. Sci.
Hao Cai, Bo Liu, Juntong Chen, Lirida A. B. Naviner, Yongliang Zhou, Zhen Wang, Jun Yang
2021 — conf
Characterization and Implication of Edge WebAssembly Runtimes.
HPCC/DSS/SmartCity/DependSys
Zhen Wang, Jianda Wang, Zhendong Wang, Yang Hu
2020 J jnl
A 22nm, 10.8 μ W/15.1 μ W Dual Computing Modes High Power-Performance-Area Efficiency Domained Background Noise Aware Keyword- Spotting Processor.
IEEE Trans. Circuits Syst.
Bo Liu, Hao Cai, Zhen Wang, Yuhao Sun, Zeyu Shen, Wentao Zhu, Yan Li, Yu Gong, Wei Ge, Jun Yang, Longxing Shi
2020 — conf
A Background Noise Self-adaptive VAD Using SNR Prediction Based Precision Dynamic Reconfigurable Approximate Computing.
ACM Great Lakes Symposium on VLSI
Bo Liu, Yan Li, Lepeng Huang, Hao Cai, Wentao Zhu, Shisheng Guo, Yu Gong, Zhen Wang
2020 — conf
An Ultra-low Power Keyword-Spotting Accelerator Using Circuit-Architecture-System Co-design and Self-adaptive Approximate Computing Based BWN.
ACM Great Lakes Symposium on VLSI
Bo Liu, Yuhao Sun, Hao Cai, Zeyu Shen, Yu Gong, Lepeng Huang, Zhen Wang
2020 C conf
Binarized Weight Neural-Network Inspired Ultra-Low Power Speech Recognition Processor with Time-Domain Based Digital-Analog Mixed Approximate Computing.
ISCAS
Bo Liu, Hao Cai, Yu Gong, Wentao Zhu, Yan Li, Wei Ge, Zhen Wang
2020 J jnl
Enabling Latency-Aware Data Initialization for Integrated CPU/GPU Heterogeneous Platform.
IEEE Trans. Comput. Aided Des. Integr. Circuits Syst.
Zhendong Wang, Zihang Jiang, Zhen Wang, Xulong Tang, Cong Liu, Shouyi Yin, Yang Hu
2020 J jnl
QCNN Inspired Reconfigurable Keyword Spotting Processor With Hybrid Data-Weight Reuse Methods.
IEEE Access
Yu Gong, Yan Li, Xiaoling Ding, Haichuan Yang, Zilong Zhang, Xuan Zhang, Wei Ge, Zhen Wang, Bo Liu
2020 — conf
Understanding and Tackling the Hidden Memory Latency for Edge-based Heterogeneous Platform.
HotEdge
Zhendong Wang, Zhen Wang, Cong Liu, Yang Hu
2019 J jnl
An Ultra-Low Power Always-On Keyword Spotting Accelerator Using Quantized Convolutional Neural Network and Voltage-Domain Analog Switching Network-Based Approximate Computing.
IEEE Access
Bo Liu, Zhen Wang, Wentao Zhu, Yuhao Sun, Zeyu Shen, Lepeng Huang, Yan Li, Yu Gong, Wei Ge
2019 J jnl
An energy-efficient voice activity detector using deep neural networks and approximate computing.
Microelectron. J.
Bo Liu, Zhen Wang, Shisheng Guo, Huazhen Yu, Yu Gong, Jun Yang, Longxing Shi
2019 J jnl
EERA-KWS: A 163 TOPS/W Always-on Keyword Spotting Accelerator in 28nm CMOS Using Binary Weight Network and Precision Self-Adaptive Approximate Computing.
IEEE Access
Bo Liu, Zhen Wang, Hu Fan, Jing Yang, Bo Liu, Wentao Zhu, Lepeng Huang, Yu Gong, Wei Ge, Longxing Shi
2019 — conf
Sandwich-RAM: An Energy-Efficient In-Memory BWN Architecture with Pulse-Width Modulation.
ISSCC
Jun Yang, Yuyao Kong, Zhen Wang, Yan Liu, Bo Wang, Shouyi Yin, Longxin Shi
2018 J jnl
A Double Dwell High Sensitivity GPS Acquisition Scheme Using Binarized Convolution Neural Network.
Sensors
Zhen Wang, Yuan Zhuang, Jun Yang, Hengfeng Zhang, Wei Dong, Min Wang, Luchi Hua, Bo Liu, Longxing Shi
2018 J jnl
EERA-DNN: An energy-efficient reconfigurable architecture for DNNs with hybrid bit-width and logarithmic multiplier.
IEICE Electron. Express
Zhen Wang, Mengwen Xia, Bo Liu, Xing Ruan, Yu Gong, Jinjiang Yang, Wei Ge, Jun Yang
2017 — conf
Implementation and Verification of a High-Throughput Reconfigurable MIMO Detector.
CyberC
Zhen Wang, Hai Qin, Yu Gong, Bo Liu