Changchun Zhou

According to our database, Changchun Zhou authored at least 12 papers between 2021 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2025

An Energy-Efficient Configurable 1-D CNN-Based Multi-Lead ECG Classification Coprocessor for Wearable Cardiac Monitoring Devices.

Chen Zhang, Zhijie Huang, Changchun Zhou, Ao Qie, Xin'an Wang

IEEE Trans. Biomed. Circuits Syst., April, 2025

A Two-Stage Prediction + Detection Framework for Real-Time Epileptic Seizure Monitoring.

Siyuan Qiu, Wenjin Wang, Changchun Zhou, Xiaoyan Song, Jie Yang, Hailong Jiao

IEEE Trans. Instrum. Meas., 2025

Automatic epileptic seizure detection with an ultra lightweight 3D-CNN model.

Chenyu Xie, Siyuan Qiu, Changchun Zhou, Xiaoyan Song, Jie Yang, Jia Huang, Wenjin Wang, Hailong Jiao

Biomed. Signal Process. Control., 2025

23.4 Nebula: A 28nm 109.8TOPS/W 3D PNN Accelerator Featuring Adaptive Partition, Multi-Skipping, and Block-Wise Aggregation.

Changchun Zhou, Tianling Huang, Yanzhe Ma, Yuzhe Fu, Xiangjie Song, Siyuan Qiu, Jiacong Sun, Min Liu, Ge Li, Yifan He, Yuchao Yang, Hailong Jiao

Proceedings of the IEEE International Solid-State Circuits Conference, 2025

Ecco: Improving Memory Bandwidth and Capacity for LLMs via Entropy-Aware Cache Compression.

Feng Cheng, Cong Guo, Chiyue Wei, Junyao Zhang, Changchun Zhou, Edward Hanson, Jiaqi Zhang, Xiaoxiao Liu, Hai Li, Yiran Chen

Proceedings of the 52nd Annual International Symposium on Computer Architecture, 2025

2024

SoftAct: A High-Precision Softmax Architecture for Transformers Supporting Nonlinear Functions.

Yuzhe Fu, Changchun Zhou, Tianling Huang, Eryi Han, Yifan He, Hailong Jiao

IEEE Trans. Circuits Syst. Video Technol., September, 2024

Adjustable Multi-Stream Block-Wise Farthest Point Sampling Acceleration in Point Cloud Analysis.

Changchun Zhou, Yuzhe Fu, Yanzhe Ma, Eryi Han, Yifan He, Hailong Jiao

IEEE Trans. Circuits Syst. II Express Briefs, July, 2024

An Energy-Efficient Configurable Coprocessor Based on 1-D CNN for ECG Anomaly Detection.

Chen Zhang, Zhijie Huang, QianXi Cheng, Changchun Zhou, Xin'an Wang

Proceedings of the IEEE International Symposium on Circuits and Systems, 2024

2023

CNN Accelerator at the Edge With Adaptive Zero Skipping and Sparsity-Driven Data Flow.

Ming Liu, Changchun Zhou, Siyuan Qiu, Yifan He, Hailong Jiao

IEEE Trans. Circuits Syst. Video Technol., December, 2023

Sagitta: An Energy-Efficient Sparse 3D-CNN Accelerator for Real-Time 3-D Understanding.

Changchun Zhou, Min Liu, Siyuan Qiu, Xugang Cao, Yuzhe Fu, Yifan He, Hailong Jiao

IEEE Internet Things J., 2023

An Energy-Efficient 3D Point Cloud Neural Network Accelerator With Efficient Filter Pruning, MLP Fusion, and Dual-Stream Sampling.

Changchun Zhou, Yuzhe Fu, Min Liu, Siyuan Qiu, Ge Li, Yifan He, Hailong Jiao

Proceedings of the IEEE/ACM International Conference on Computer Aided Design, 2023

2021

An Energy-Efficient Low-Latency 3D-CNN Accelerator Leveraging Temporal Locality, Full Zero-Skipping, and Hierarchical Load Balance.

Changchun Zhou, Min Liu, Siyuan Qiu, Yifan He, Hailong Jiao

Proceedings of the 58th ACM/IEEE Design Automation Conference, 2021