Weixia Xu

Publication Activity (10 Years)

Years Active: 1997-2024
Publications (10 Years): 57

Top Topics

Design Space Exploration

Liquid State Machine

Convolutional Neural Networks

Top Venues

J. Comput. Sci. Technol.

ACM Trans. Archit. Code Optim.

Publications

Chao Xiao, Yifei Deng, Zhijie Yang, Renzhi Chen, Hong Wang, Jingyue Zhao, Huadong Dai, Lei Wang, Yuhua Tang, Weixia Xu
LLM-Based Processor Verification: A Case Study for Neuronnorphic Processor. DATE (2024)
Chongshan Liang, Yi Dai, Jun Xia, Jinbo Xu, Jintao Peng, Weixia Xu, Ming Xie, Jie Liu, Zhiquan Lai, Sheng Ma, Qi Zhu
The Self-adaptive and Topology-aware MPI_Bcast leveraging Collective offload on Tianhe Express Interconnect. IPDPS (2024)
Xinglin Chen, Yishuai Cai, Yunxin Mao, Minglong Li, Zhou Yang, Shanghua Wen, Wenjing Yang, Weixia Xu, Ji Wang
Efficient Behavior Tree Planning with Commonsense Pruning and Heuristic. CoRR (2024)
Xinglin Chen, Yishuai Cai, Yunxin Mao, Minglong Li, Wenjing Yang, Weixia Xu, Ji Wang
Integrating Intent Understanding and Optimal Behavior Planning for Behavior Tree Generation from Human Instructions. CoRR (2024)
Ling Yang, Zhong Zheng, Libo Huang, Run Yan, Sheng Ma, Yongwen Wang, Weixia Xu
Cost-Effective Value Predictor for ILP processors through Design Space Exploration. ACM Great Lakes Symposium on VLSI (2024)
Chao Xiao, Xu He, Zhijie Yang, Xun Xiao, Yao Wang, Rui Gong, Junbo Tie, Lei Wang, Weixia Xu
Hierarchical Mapping of Large-Scale Spiking Convolutional Neural Networks Onto Resource-Constrained Neuromorphic Processor. IEEE Trans. Comput. Aided Des. Integr. Circuits Syst. 43 (5) (2024)
Zhijie Yang, Lei Wang, Wei Shi, Yao Wang, Junbo Tie, Feng Wang, Xiang Yu, Linghui Peng, Chao Xiao, Xun Xiao, Yao Yao, Gan Zhou, Xuhu Yu, Rui Gong, Xia Zhao, Yuhua Tang, Weixia Xu
Back to Homogeneous Computing: A Tightly-Coupled Neuromorphic Processor With Neuromorphic ISA. IEEE Trans. Parallel Distributed Syst. 34 (11) (2023)
Qihang Zhang, Zhaoguo Liu, Zhuoer Wen, Da Huang, Weixia Xu
CWA-LSTM: A Stock Price Prediction Model Based on Causal Weight Adjustment. ICIC (5) (2023)
Yemao Xu, Dezun Dong, Dongsheng Wang, Shi Xu, Enda Yu, Weixia Xu, Xiangke Liao
SSD-SGD: Communication Sparsification for Distributed Deep Learning Training. ACM Trans. Archit. Code Optim. 20 (1) (2023)
Ziyang Kang, Shi-Ming Li, Shi-Ying Wang, Lianhua Qu, Rui Gong, Wei Shi, Weixia Xu, Lei Wang
Path-Based Multicast Routing for Network-on-Chip of the Neuromorphic Processor. J. Comput. Sci. Technol. 38 (5) (2023)
Jinghuang Lin, Yifan He, Weixia Xu, Jihong Guan, Ji Zhang, Shuigeng Zhou
Latent feature reconstruction for unsupervised anomaly detection. Appl. Intell. 53 (20) (2023)
Lei Wang, Shasha Guo, Lianhua Qu, Shuo Tian, Weixia Xu
M-LSM: An Improved Multi-Liquid State Machine for Event-Based Vision Recognition. J. Comput. Sci. Technol. 38 (6) (2023)
Bangyi Zhao, Weixia Xu, Jihong Guan, Shuigeng Zhou
Molecular Property Prediction Based on Graph Structure Learning. CoRR (2023)
Weixia Xu, Yunfeng Dong, Jihong Guan, Shuigeng Zhou
Identifying essential proteins from protein-protein interaction networks based on influence maximization. BMC Bioinform. (8) (2022)
Yizhi Wang, Yingwen Liu, Junwei Zhan, Shichuan Xue, Yuzhen Zheng, Ru Zeng, Zhihao Wu, Zihao Wang, Qilin Zheng, Dongyang Wang, Weixu Shi, Xiang Fu, Ping Xu, Yang Wang, Yong Liu, Jiangfang Ding, Guangyao Huang, Chunlin Yu, Anqi Huang, Xiaogang Qiang, Mingtang Deng, Weixia Xu, Kai Lu, Xuejun Yang, Junjie Wu
Large-scale full-programmable quantum walk and its applications. CoRR (2022)
Zhijie Yang, Lei Wang, Yao Wang, Zhong Wan, Rui Gong, Wei Shi, Jingwei Zhu, Weixia Xu
Lotus: a memory organization for loose and tight coupling neurons in neuromorphic architecture. CCF Trans. High Perform. Comput. 4 (4) (2022)
Ziyang Kang, Shiying Wang, Lei Wang, Shiming Li, Lianhua Qu, Weixia Xu
Hardware-aware liquid state machine generation for 2D/3D Network-on-Chip platforms. J. Syst. Archit. 124 (2022)
Ling Yang, Libo Huang, Run Yan, Nong Xiao, Sheng Ma, Li Shen, Weixia Xu
Stride Equality Prediction for Value Speculation. IEEE Comput. Archit. Lett. 21 (2) (2022)
Ke Wu, Dezun Dong, Cunlu Li, Weixia Xu
Revisiting network congestion avoidance through adaptive packet-chaining reservation. Comput. Networks 212 (2022)
Zhijie Yang, Lei Wang, Yao Wang, LingHui Peng, Xiaofan Chen, Xun Xiao, Yaohua Wang, Weixia Xu
Unicorn: a multicore neuromorphic processor with flexible fan-in and unconstrained fan-out for neurons. DAC (2022)
Lei Wang, Zhijie Yang, Shasha Guo, Lianhua Qu, Xiangyu Zhang, Ziyang Kang, Weixia Xu
Single-Core Digital Neuromorphic Processor for Liquid State Machine. IEEE Trans. Circuits Syst. I Regul. Pap. 69 (5) (2022)
Weixia Xu, Dingjiang Huang, Shuigeng Zhou
Universal consistency of twin support vector machines. Int. J. Mach. Learn. Cybern. 12 (7) (2021)
Shasha Guo, Ziyang Kang, Lei Wang, Limeng Zhang, Xiaofan Chen, Shiming Li, Weixia Xu
HashHeat: A hashing-based spatiotemporal filter for dynamic vision sensor. Integr. 81 (2021)
Shuo Tian, Lianhua Qu, Lei Wang, Kai Hu, Nan Li, Weixia Xu
A neural architecture search based framework for liquid state machine design. Neurocomputing 443 (2021)
Shuo Tian, Kai Hu, Shasha Guo, Shiming Li, Lei Wang, Weixia Xu
Evolutionary Recurrent Neural Architecture Search. IEEE Embed. Syst. Lett. 13 (3) (2021)
Chongshan Liang, Yi Dai, Weixia Xu, Qiong Li
Advanced Architecture Design of High-Radix Router Based on Chiplet Integration and IP Reusability. HPCC/DSS/SmartCity/DependSys (2021)
Shiming Li, Shuo Tian, Ziyang Kang, Lianhua Qu, Shiying Wang, Lei Wang, Weixia Xu
A multi-objective LSM/NoC architecture co-design framework. J. Syst. Archit. 116 (2021)
Weixia Xu, Yangyun Gao, Yang Wang, Jihong Guan
Protein-protein interaction prediction based on ordinal regression and recurrent convolutional neural networks. BMC Bioinform. (6) (2021)
Shasha Guo, Lei Wang, Xiaofan Chen, Limeng Zhang, Ziyang Kang, Weixia Xu
SeqXFilter: A Memory-efficient Denoising Filter for Dynamic Vision Sensors. CoRR (2020)
Shuquan Wang, Lei Wang, Yu Deng, Zhi-Jie Yang, Shasha Guo, Ziyang Kang, Yu-Feng Guo, Weixia Xu
SIES: A Novel Implementation of Spiking Convolutional Neural Network Inference Engine on Field-Programmable Gate Array. J. Comput. Sci. Technol. 35 (2) (2020)
Yemao Xu, Dezun Dong, Yawei Zhao, Weixia Xu, Xiangke Liao
OD-SGD: One-Step Delay Stochastic Gradient Descent for Distributed Training. ACM Trans. Archit. Code Optim. 17 (4) (2020)
Zhaosong Huang, Ye Zhao, Wei Chen, Shengjie Gao, Kejie Yu, Weixia Xu, Mingjie Tang, Minfeng Zhu, Mingliang Xu
A Natural-language-based Visual Query Approach of Uncertain Human Trajectories. IEEE Trans. Vis. Comput. Graph. 26 (1) (2020)
Tian Shuo, Lianhua Qu, Kai Hu, Nan Li, Lei Wang, Weixia Xu
A Neural Architecture Search based Framework for Liquid State Machine Design. CoRR (2020)
Ziyang Kang, Shiying Wang, Lei Wang, Shiming Li, Lianhua Qu, Wei Shi, Rui Gong, Weixia Xu
Application-specific network-on-chip design space exploration framework for neuromorphic processor. CF (2020)
Shiming Li, Shasha Guo, Limeng Zhang, Ziyang Kang, Shiying Wang, Wei Shi, Lei Wang, Weixia Xu
SNEAP: A Fast and Efficient Toolchain for Mapping Large-Scale Spiking Neural Network onto NoC-based Neuromorphic Platform. ACM Great Lakes Symposium on VLSI (2020)
Shasha Guo, Lianhua Qu, Lei Wang, Xulong Tang, Tian Shuo, Shiming Li, Weixia Xu
Exploration of Input Patterns for Enhancing the Performance of Liquid State Machines. CoRR (2020)
Zhijie Yang, Rui Gong, Lianhua Qu, Ziyang Kang, Li Luo, Lei Wang, Weixia Xu
CompressedCache: Enabling Storage Compression on Neuromorphic Processor for Liquid State Machine. NPC (2020)
Shiming Li, Lei Wang, Shiying Wang, Weixia Xu
Liquid State Machine Applications Mapping for NoC-Based Neuromorphic Platforms. ACA (2020)
Shiming Li, Shasha Guo, Limeng Zhang, Ziyang Kang, Shiying Wang, Wei Shi, Lei Wang, Weixia Xu
SNEAP: A Fast and Efficient Toolchain for Mapping Large-Scale Spiking Neural Network onto NoC-based Neuromorphic Platform. CoRR (2020)
Shasha Guo, Ziyang Kang, Lei Wang, Shiming Li, Weixia Xu
HashHeat: An O(C) Complexity Hashing-based Filter for Dynamic Vision Sensor. ASP-DAC (2020)
Shasha Guo, Ziyang Kang, Lei Wang, Limeng Zhang, Xiaofan Chen, Shiming Li, Weixia Xu
A Noise Filter for Dynamic Vision Sensors based on Global Space and Time Information. CoRR (2020)
Ziyang Kang, Lei Wang, Shasha Guo, Rui Gong, Shiming Li, Yu Deng, Weixia Xu
ASIE: An Asynchronous SNN Inference Engine for AER Events Processing. ACM J. Emerg. Technol. Comput. Syst. 16 (4) (2020)
Zhenyu Zhao, Lianhua Qu, Lei Wang, Quan Deng, Nan Li, Ziyang Kang, Shasha Guo, Weixia Xu
A Memristor-Based Spiking Neural Network With High Scalability and Learning Efficiency. IEEE Trans. Circuits Syst. II Express Briefs (5) (2020)
Chao Wang, Weixia Xu, Mingche Lai, Jijun Cao
Design of Converged Network Coding Layer for the Ethernet and HPC High-Speed Network. HPCC/DSS/SmartCity (2020)
Yemao Xu, Dezun Dong, Weixia Xu, Xiangke Liao
OD-SGD: One-step Delay Stochastic Gradient Descent for Distributed Training. CoRR (2020)
Yemao Xu, Dezun Dong, Yawei Zhao, Weixia Xu, Xiangke Liao
ssd-sgd: communication sparsification for distributed deep learning training. CoRR (2020)
Zhaosong Huang, Ye Zhao, Wei Chen, Shengjie Gao, Kejie Yu, Weixia Xu, Mingjie Tang, Minfeng Zhu, Mingliang Xu
A Natural-language-based Visual Query Approach of Uncertain Human Trajectories. CoRR (2019)
Shuquan Wang, Lei Wang, Shiming Li, Tian Shuo, Shasha Guo, Ziyang Kang, Shuzheng Zhang, Weixia Xu
PRTSM: Hardware Data Arrangement Mechanisms for Convolutional Layer Computation on the Systolic Array. NPC (2019)
Yemao Xu, Dezun Dong, Weixia Xu, Xiangke Liao
SketchDLC: A Sketch on Distributed Deep Learning Communication via Trace Capturing. ACM Trans. Archit. Code Optim. 16 (2) (2019)
Weixia Xu, Dingjiang Huang, Shuigeng Zhou
Statistical learning with group invariance: problem, method and consistency. Int. J. Mach. Learn. Cybern. 10 (6) (2019)
Wei Guo, Meng Xu, Weixia Xu, Lizhen Cui
A Collaboration Services Scheduling Method Based on Intelligent Genetic Algorithm. ChineseCSCW (2018)
Shuquan Wang, Shasha Guo, Lei Wang, Nan Li, Zikai Nie, Yu Deng, Qiang Dou, Weixia Xu
A Power Efficient Hardware Implementation of the IF Neuron Model. ACA (2018)
Lei Shan, Canqun Yang, Weixia Xu, Minxuan Zhang
Heterogeneous acceleration for CNN training with many integrated core. ICSPCC (2017)
Naiyang Guan, Lei Shan, Canqun Yang, Weixia Xu, Minxuan Zhang
Delay Compensated Asynchronous Adam Algorithm for Deep Neural Networks. ISPA/IUCC (2017)
Jie Jian, Mingche Lai, Liquan Xiao, Weixia Xu
Graphein: A Novel Optical High-Radix Switch Architecture for 3D Integration. ICA3PP (2016)
He Wang, Weixia Xu, Naiyang Guan, Canqun Yang
Monaural Speech Separation on Many Integrated Core Architecture. NCCET (2016)
Lei Shan, He Wang, Weixia Xu, Canqun Yang, Minxuan Zhang
Accelerating Nyström Kernel Independent Component Analysis with Many Integrated Core Architecture. NCCET (2016)
Jinbo Xu, Weixia Xu, Zhengbin Pang
A low-latency fine-grained dynamic shared cache management scheme for chip multi-processor. IPCCC (2015)
Weixia Xu, Yutong Lu, Qiong Li, Enqiang Zhou, Zhenlong Song, Yong Dong, Wei Zhang, Dengping Wei, Xiaoming Zhang, Haitao Chen, Jianying Xing, Yuan Yuan
Hybrid hierarchy storage system in MilkyWay-2 supercomputer. Frontiers Comput. Sci. 8 (3) (2014)
Junsheng Chang, Zhengbin Pang, Weixia Xu, Huaimin Wang, Gang Yin
An incentive compatible reputation mechanism for P2P systems. J. Supercomput. 69 (3) (2014)
Shaogang Wang, Weixia Xu, Dan Wu, Zhengbin Pang
Fast NIC based RDMA implementation for adaptive unreliable networks. AICCSA (2014)
Jinbo Xu, Weixia Xu, Kefei Wang, Zhengbin Pang
Low-latency last-level cache structure based on grouped cores in Chip Multi-Processor. IPCCC (2014)
Shaogang Wang, Weixia Xu, Dan Wu, Zhengbin Pang, Pingjing Lu
Scalable NIC Architecture to Support Offloading of Large Scale MPI Barrier. APPT (2013)
Dezun Dong, Xiangke Liao, Kebin Liu, Yunhao Liu, Weixia Xu
Distributed Coverage in Wireless Ad Hoc and Sensor Networks by Topological Graph Approaches. IEEE Trans. Computers 61 (10) (2012)
Yang Guo, WanXia Qu, Long Zhang, Weixia Xu
State space reduction in modeling checking parameterized cache coherence protocol by two-dimensional abstraction. J. Supercomput. 62 (2) (2012)
Shaogang Wang, Weixia Xu, Zhengbin Pang, Dan Wu, Yi Dai, Pingjing Lu
Optimizing Private Memory Performance by Dynamically Deactivating Cache Coherence. HPCC-ICESS (2012)
Junsheng Chang, Weixia Xu, Zhengbin Pang, Jun Zhang, Gang Yin
PIM: A Policy-Based Incentive Mechanism for Promoting Honest Recommendations in Reputation Systems. CIT (2012)
Yi Dai, Kefei Wang, Weixia Xu, Heying Zhang, Shaogang Wang
Frame Error Rate Testing for High Speed Optical Interconnect. ICA3PP (2) (2012)
Weixia Xu, Jinbo Xu, Zhengbin Pang
A Parallel Processing Scheme for Large-Size Sliding-Window Applications. HPCC (2011)
Jianmin Zhang, ShengYu Shen, Jun Zhang, Weixia Xu, Sikun Li
Extracting minimal unsatisfiable subformulas in satisfiability modulo theories. Comput. Sci. Inf. Syst. 8 (3) (2011)
Wei Chen, Weixia Xu, Zhiying Wang, Qiang Dou, Yongwen Wang, Baokang Zhao, Baosheng Wang
A Formalization of an Emulation Based Co-designed Virtual Machine. IMIS (2011)
Feng Wang, Canqun Yang, Yunfei Du, Juan Chen, Huizhan Yi, Weixia Xu
Optimizing Linpack Benchmark on GPU-Accelerated Petascale Supercomputer. J. Comput. Sci. Technol. 26 (5) (2011)
Wei Shi, Weixia Xu, Hongguang Ren, Qiang Dou, Zhiying Wang, Li Shen, Cong Liu
A novel shared-buffer router for network-on-chip based on Hierarchical Bit-line Buffer. ICCD (2011)
Jianmin Zhang, Weixia Xu, Jun Zhang, ShengYu Shen, Zhengbin Pang, Tiejun Li, Jun Xia, Sikun Li
Finding First-Order Minimal Unsatisfiable Cores with a Heuristic Depth-First-Search Algorithm. IDEAL (2011)
Weixia Xu, Qiang Dou, Ying Zhang, Gen Li, Xuejun Yang
Exploiting Loop-Carried Stream Reuse for Scientific Computing Applications on the Stream Processor. Int. J. Commun. Netw. Syst. Sci. 3 (1) (2010)
Weixia Xu, Wei Chen, Qiang Dou
A Novel Chaining Approach for Direct Control Transfer Instructions. ICPADS (2010)
Xuejun Yang, Xiangke Liao, Weixia Xu, Junqiang Song, Qingfeng Hu, Jinshu Su, Liquan Xiao, Kai Lu, Qiang Dou, Juping Jiang, Canqun Yang
TH-1: China's first petaflop supercomputer. Frontiers Comput. Sci. China 4 (4) (2010)
Shaogang Wang, Weixia Xu, Zhengbin Pang, Dan Wu, Qiang Dou, Xiaodong Yang
DTM: Decoupled Hardware Transactional Memory to Support Unbounded Transaction and Operating System. ICPP (2009)
Rangyu Deng, Weixia Xu, Qiang Dou, Hongwei Zhou, Zefu Dai, Haiyan Chen
An efficient stream memory architecture for heterogeneous multicore processor. ISCC (2009)
Liquan Xiao, Weixia Xu, Xingming Zhou
A Dual-Processors Multithreaded Architecture and Its Driven Execution Model. APDC (1997)