论文
* Corresponding author.
- Qi Wang, Shengguo Li, Xiaojian Yang, Deshun Bi, Chen Wang, Song Wang, Tiejun Li, Yujuan Tan, and Bo Yang. A Unified Multi-Dimensional Parallel Algorithm for Communication-Avoiding SpMM. The International Conference for High Performance Computing, Networking, Storage, and Analysis (SC). 2026.
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- Qiang Liu, Zhiqiang Zhan, Jingjing Wang, Chen Wang, and S. Joe Qin. Toward Lightweight Dynamic Convolutional Neural Network Modeling for Soft Sensors. IEEE Transactions on Cybernetics (TCYB). 2026.
- Yuxuan Wang, Haixu Wu, Jiaxiang Dong, Yong Liu, Chen Wang, Mingsheng Long, Jianmin Wang. Deep Time Series Models: A Comprehensive Survey and Benchmark. IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI). 2026.
- Zipeng Qiu, Chenyue Li, You Peng, Guangxin He, Binhang Yuan, and Chen Wang*. TQA-Bench: Evaluating LLMs for Multi-Table Question Answering. IEEE Transactions on Big Data. To appear, 2026.
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- You Peng, Youhe Jiang, Wenqi Jiang, Chen Wang, and Binhang Yuan. Hexgen-Flow: Optimizing LLM Inference Request Scheduling for Agentic Text-to-SQL. IEEE International Conference on Data Engineering (ICDE). 2026.
- Xiaoou Ding, Haifeng Cheng, Yanshuo Liu, Chen Wang, Hongzhi Wang. MAPPipe: A System for Bridging Efficiency and Quality in Data Preprocessing via Knowledge-Augmented Structural Pruning. International Conference on Very Large Data Bases (VLDB) demo. 2026.
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- Wang Song, Chen Wang, Jianchun Wang, Shengguo Li, Rui Li and Zhiyong Peng. BLAEQ: A Multigrid Index for Spatial Query on Geometry Data. Proceedings of the VLDB Endowment (PVLDB). 2025.
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- Xiaoou Ding, Zekai Qian, Hongzhi Wang, Siying Chen, Yafeng Tang, Hongbin Su, Huan Hu, Chen Wang. UniClean: A Scalable Data Cleaning Solution for Mixed Errors based on Unified Cleaners and Optimized Cleaning Workflow. Proceedings of the VLDB Endowment (PVLDB). 2025.
- Zekai Qian, Xiaoou Ding, Chen Wang, Hongzhi Wang. DemandClean: A Multi-Objective Learning Framework for Balancing Model Tolerance to Data Authenticity and Diversity. Proceedings of the VLDB Endowment (PVLDB). 2025.
- Xiaoou Ding, Yanshuo Liu, Zhounan Chen, Hongzhi Wang, Chen Wang, Jianmin Wang. TARImpute: Task-Aware Auto-Recommender System for Missing Value Imputation Algorithms with Clustering Case Studies. Proceedings of the VLDB Endowment (PVLDB). 2025.
- Xiaoou Ding, Muyun Zhou, Yida Liu, Zekai Qian, Chen Wang, Hongzhi Wang, Jianmin Wang. $t$DCDiscover: Mining Threshold Denial Constraints from Time Series Data. IEEE International Conference on Data Engineering (ICDE). 2025.
- Xiaoou Ding, Hongbin Su, Zekai Qian, Wenxuan Cui, Siying Chen, Zheng Liang, Chen Wang, Hongzhi Wang. CBAClean:A Comprehensive System for Recommending Data Cleaning Solutions Through Cost-Benefit Analysis in Data Quality Management. IEEE International Conference on Data Engineering (ICDE). 2025.
- Rongzhao Chen, Xiangpeng Hu, Xiangdong Huang, Chen Wang, Shaoxu Song, and Jianmin Wang. Migration-Free Elastic Storage of Time Series in Apache IoTDB. Proceedings of the VLDB Endowment (PVLDB). 2025.
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- Xiaoou Ding, C. Peng, Muyun Zhou, Hongzhi Wang, Zhongyi Pei, Chen Wang, Jianmin Wang. Impute4TSC: Evaluating Missing Value Imputation Methods for Time Series Classification. IEEE International Conference on Data Engineering Workshops (ICDEW). 2025.
- Guang Yan, Yuhui Zhang, Zimu Guo, Lutan Zhao, Xiaojun Chen, Chen Wang, Wenhao Wang, Dan Meng, Rui Hou. Comet: Accelerating Private Inference for Large Language Model by Predicting Activation Sparsity. IEEE Symposium on Security and Privacy (S&P). 2025.
- Lei Rui, Xiangdong Huang, Shaoxu Song, Yuyuan Kang, Chen Wang, Jianmin Wang. Time Series Representation for Visualization in Apache IoTDB. SIGMOD. 2024.
- Ziling Chen, Haoquan Guan, Shaoxu Song, Xiangdong Huang, Chen Wang, Jianmin Wang. Determining Exact Quantiles with Randomized Summaries. SIGMOD. 2024.
- Xiaoyu Han, Haoran Xiong, Zhenying He, Peng Wang, Chen Wang, X. Sean Wang. Akane: Perplexity-Guided Time Series Data Cleaning. SIGMOD. 2024.
- Xiaoou Ding, Yixing Lu, Hongzhi Wang, Chen Wang, Yida Liu, Jianmin Wang. DAFDiscover: Robust Mining Algorithm for Dynamic Approximate Functional Dependencies on Dirty Data. International Conference on Very Large Data Bases (VLDB). 2024.
- Xiaoou Ding, Yichen Song, Hongzhi Wang, Chen Wang, Donghua Yang. MTSClean: Efficient Constraint-based Cleaning for Multi-Dimensional Time Series Data. VLDB. 2024.
- Xiaoou Ding, Yichen Song, Hongzhi Wang, Donghua Yang, Chen Wang, Jianmin Wang. Clean4TSDB: A Data Cleaning Tool for Time Series Databases. VLDB demo. 2024.
- Jinzhao Xiao, Wendi He, Shaoxu Song, Xiangdong Huang, Chen Wang, Jianmin Wang. REGER: Reordering Time Series Data for Regression Encoding. IEEE International Conference on Data Engineering (ICDE). 2024.
- Xiaoou Ding, Yida Liu, Hongzhi Wang, Chen Wang, Yichen Song, Donghua Yang, Jianmin Wang. Efficient Relaxed Functional Dependency Discovery with Minimal Set Cover. ICDE. 2024.
- Xiaoou Ding, Yingze Li, Hongzhi Wang, Chen Wang, Yida Li, Jianmin Wang. TSDDISCOVER: Discovery Data Dependency for Time Series Data. ICDE. 2024.
- Xiaoou Ding, Genglong Li, Hongzhi Wang, Chen Wang, Yichen Song. Time Series Data Cleaning under Expressive Constraints on both Rows and Columns. ICDE. 2024.
- Zhongyi Pei, Zhiyao Cen, Yipeng Huang, Chen Wang, Lin Liu, Philip S. Yu, Mingsheng Long, Jianmin Wang. BTTackler: A Diagnosis-based Framework for Efficient Deep Learning Hyperparameter Optimization. ACM Knowledge Discovery and Data Mining (KDD). 2024.
- Yunxiang Su, Shaoxu Song, Xiangdong Huang, Chen Wang, Jianmin Wang. Distance-Based Outlier Query Optimization in Apache IoTDB. Proceedings of the VLDB Endowment (PVLDB). 2024.
- Chenguang Fang, Zijie Chen, Shaoxu Song, Xiangdong Huang, Chen Wang, Jianmin Wang. On Reducing Space Amplification with Multi-Column Compaction in Apache IoTDB. Proceedings of the VLDB Endowment (PVLDB). 2024.
- Xin Zhao, Jialin Qiao, Xiangdong Huang, Chen Wang, Shaoxu Song, Jianmin Wang. Apache TsFile: An IoT-native Time Series File Format. Proceedings of the VLDB Endowment (PVLDB). 2024.
- Chao Yang, Qiang Liu, Chen Wang, Jinliang Ding, Yiu-ming Cheung. Self-Tuning Transfer Dynamic Convolution Autoencoder for Quality Prediction of Multimode Processes With Shifts. IEEE Transactions on Industrial Informatics (TII). 2024.
- Xiaofeng Yuan, Yichen Wang, Chen Wang, Lingjian Ye, Kai Wang, Yalin Wang, Chunhua Yang, Weihua Gui, Feifan Shen. Variable Correlation Analysis-Based Convolutional Neural Network for Far Topological Feature Extraction and Industrial Predictive Modeling. IEEE Transactions on Instrumentation and Measurement (TIM). 2024.
- Tian Jiang, Xiangdong Huang, Shaoxu Song, Chen Wang, Jianmin Wang. On Tuning Raft for IoT Workload in Apache IoTDB. IEEE International Conference on Data Engineering (ICDE). 2024.
- Hanbo Zhang, Jiangxin Li, Shen Liang, Peng Wang, Themis Palpanas, Chen Wang, Wei Wang, Haoxuan Zhou, Jianwei Song, Wen Lu. Towards a Generic Framework for Mechanism-guided Deep Learning for Manufacturing Applications. ACM Knowledge Discovery and Data Mining (KDD). 2023.
- Tian Jiang, Xiangdong Huang, Shaoxu Song, Chen Wang, Jianmin Wang, Ruibo Li, Jincheng Sun. Non-Blocking Raft for High Throughput IoT Data. ICDE. 2023.
- Xiaojian Zhang, Hongyin Zhang, Shaoxu Song, Xiangdong Huang, Chen Wang, Jianmin Wang. Backward-Sort for Time Series in Apache IoTDB. ICDE. 2023.
- Yuanhui Qiu, Chenguang Fang, Shaoxu Song, Xiangdong Huang, Chen Wang, Jianmin Wang. TsQuality: Measuring Time Series Data Quality in Apache IoTDB. VLDB. 2023.
- Chen Wang, Jialin Qiao, Xiangdong Huang, Shaoxu Song, Haonan Hou, Tian Jiang, Lei Rui, Jianmin Wang, Jiaguang Sun. Apache IoTDB: A Time Series Database for IoT Applications. SIGMOD. 2023.
- Chenguang Fang, Shaoxu Song, Haoquan Guan, Xiangdong Huang, Chen Wang, Jianmin Wang. Grouping Time Series for Efficient Columnar Storage. SIGMOD. 2023.
- 丁小欧, 李映泽, 王晨, 王宏志, 李昊轩. 兼顾行列的时序数据质量规则发现技术研究. 软件学报. 2023.
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- Keke Huang, Zui Tao, Chen Wang, Tianxu Guo, Chunhua Yang, Weihua Gui. Cloud-Edge Collaborative Method for Industrial Process Monitoring Based on Error-Triggered Dictionary Learning. IEEE Transactions on Industrial Informatics (TII). 2022.
- Zhongyi Pei, Lin Liu, Chen Wang, Jianmin Wang: Requirements Engineering for Machine Learning: A Review and Reflection. IEEE 30th International Requirements Engineering Conference Workshops (REW). 2022.
- 邵珠峰, 赵云, 王晨, 冯希光, 王建民, 熊虹婷. 新时期我国工业软件产业发展路径研究. 中国工程科学. 2022.
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- Yuyuan Kang, Xiangdong Huang, Shaoxu Song, Lingzhe Zhang, Jialin Qiao, Chen Wang, Jianmin Wang, Julian Feinauer. Separation or Not: On Handing Out-of-Order Time-Series Data in Leveled LSM-Tree. ICDE. 2022.
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- Shaoxu Song, Chen Wang. Incentivizing Catastrophe Risk Sharing. IISE Transactions. 2020.
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