State Management for LLM Serving Systems

Shuhao Zhang  |  张书豪

张书豪

华中科技大学计算机学院教授|面向大模型推理引擎、推理服务系统与记忆智能体中间件招收硕士/博士/实习生

张书豪,华中科技大学计算机科学与技术学院教授(个人主页),主持科技部重大项目课题,入选国家自然科学基金优秀青年科学基金项目(海外)。研究聚焦 状态管理驱动的推理系统优化,重点关注并行分布式系统,并进一步延伸至 大模型推理基础设施,尤其是状态感知调度、硬件感知记忆管理与状态复用推理加速问题。加入 HUST 前,曾于新加坡南洋理工大学(NTU)任助理教授,并在德国柏林工业大学(TUB)从事博士后研究。

当前工作主要围绕 大模型推理引擎、推理服务系统与记忆智能体中间件 展开,重点关注共享状态在观测、管理与执行三个层面的组织问题,以及这些机制对吞吐、P99 时延和服务稳定性的影响。

分身系统入口:SAGE Faculty Twin。这里提供面向学生与合作同学的数字分身问答、组内成员入口与 Slack /twin 绑定。


研究板块

当前研究大致分为三个相互衔接的技术板块:

  • State-Aware Orchestration and Resource Governance:状态感知的解耦编排与资源治理,关注长序列与 MoE 的尾时延风险建模、负载感知批处理与联合调度、异构拓扑感知的配额隔离与资源映射;相关工作包括 BidKVSAGEMorphStream
  • Hardware-Aware Memory Management and Semantic Consistency:硬件感知的多级记忆管理与语义一致性,关注 KV / Prefix / 向量记忆 的分层管理、一致性读写、快速更新与鲁棒推理闭环;相关工作包括 NeuromemvLLM-HUSTCStreamLibAMM
  • State-Reuse Inference for Long Contexts and MoE:状态复用驱动的长序列与 MoE 推理加速,关注 KV 状态复用、上下文缓存优化、MoE 稀疏激活与国产互联上的数据通路优化;相关工作包括 FlowRAGStreamFPCANDOR-Bench

当前系统建设

课题组当前的系统工作主要包括三组相互衔接的系统线:

系统脉络、公开仓库与代表性论文已整理在下方各系统条目中。

  • SAGE:面向国产异构算力的大模型推理服务系统,重点覆盖在线 serving、调度编排、可观测性与端到端性能优化
  • Neuromem(当前开源的是 Neuromem-Benchmark):面向大模型记忆智能体的中间件系列,重点覆盖流式记忆组织、向量检索、长期记忆写入与跨轮复用
  • vLLM-HUST(含 BenchmarkDev Hub 等系列仓库):面向国产算力的华科自研推理引擎底座与插件生态,重点覆盖共享 workload、KV 状态管理、插件化优化与评测工具链

学生培养模式

得益于获批重大项目与企业合作需求,课题组得以采用类似斯坦福、UC Berkeley 等顶级高校实验室的 双轨培养方案——通过 科研-工程闭环协作模型,将学术训练与工程训练有机融合,让不同路线的同学在协作中互相受益。

核心理念:

  • 学术路线同学 侧重科研训练(论文写作、实验设计、方法创新),同时通过工程同学获得落地支撑
  • 工程路线同学 侧重工程训练(系统实现、性能优化、质量保障),同时有机会参与论文发表
  • 两条路线可互相转化,同学可根据自身兴趣和阶段灵活调整侧重点

协作流程:PI 提供科研方向指导,学术路线同学提出工程需求(经过门控检查,确保与项目方向一致),工程路线同学负责实现,工程师负责工程质量保障与任务协调。学术成果由学术和工程同学共同署名,项目成果反过来又支撑新的研究方向,形成正向闭环。

科研-工程闭环协作模型

闭环成果:工程同学有机会发表论文,学术同学获得工程助力,最终实现 论文 + 项目双丰收


招生与合作

课题组长期招收对 系统研究与工程实现 感兴趣的硕士、博士和长期实习生,方向聚焦 大模型推理引擎、推理服务系统与记忆智能体中间件

比较契合的背景包括以下几类:

  • 对系统研究有兴趣,愿意围绕真实负载做可复现实验与指标设计
  • 喜欢性能工程与原型实现,熟悉 Python/C++、分布式系统或 GPU/异构优化
  • 想做推理引擎核心问题,例如 batching、scheduling、KV cache 与记忆状态管理、observability 与 benchmarking

如果具有数据库、操作系统、分布式系统、编译、体系结构、GPU/异构优化,或开源系统项目经验,通常会与上述方向较为契合。联系时建议附上简历、研究或项目经历(含代码链接),以及希望重点开展的 1–2 个问题。


联系方式

 NEWS

  • July 2026 one paper accepted to SC 2026: BidKV
  • July 2026 two system demonstrations accepted to ICPP 2026: BriskSnapshot and SAGE
  • May 2026 two papers accepted to ICML 2026, including Neuromem and SAGE
  • Apr 2026 two collaborative papers accepted to ACL 2026, including one Main Conference paper and one Findings paper
  • Mar 2026 recruiting students interested in LLM inference engines and serving systems; prospective students are welcome to contact me by email with a CV and relevant project or code links
  • Jan 2026 two papers accepted to WWW 2026
  • Nov 2025 launch of our LLM inference system: https://ws.sage.org.ai/
  • Nov 2025 One paper accepted to SIGMOD 2026
  • Nov 2025 One paper accepted to TKDE 2026
  • Nov 2025 One paper accepted to AAAI 2026
  • Oct 2025 One paper accepted to ICDE 2026
  • July 2025 One paper accepted to NDBC 2025
  • July 2025 One paper accepted to NDBC 2025
  • July 2025 One paper accepted to VLDB 2025
  • March 2025 One paper accepted to ICDCS 2025
  • March 2025 One paper accepted to TKDE 2025
  • March 2025 One paper accepted to ICDE 2025
  • March 2025 One paper accepted to CVPR 2025

 PUBLICATIONS

论文标记说明:[First Author]、[Corresponding Author]、[CCF-A]。

如果下列论文暂时没有直接链接,说明对应 PDF 尚未上传到当前仓库。

首页导读

近期工作大体沿着一条主线展开:从复杂系统中的共享状态管理,逐步延伸到 状态管理驱动的推理系统优化。相关研究主要涉及三类问题:状态感知的解耦编排与资源治理,硬件感知的多级记忆管理与语义一致性,以及状态复用驱动的长序列与 MoE 推理加速。近年的 BidKVSAGENeuromemFlowRAGStreamFPCANDOR-Bench 分别对应这些线索。

下载区个别条目使用简称;正文首次出现时顺带注明,便于对照。

代表性论文

以下代表性论文按研究主线组织,用于提供一个相对紧凑的入口;完整列表见后文。

一、State-Aware Orchestration and Resource Governance

这一方向关注状态感知的解耦编排与资源治理,核心问题包括长序列与 MoE 的尾时延风险建模、负载感知批处理与联合调度、异构拓扑感知的配额隔离与资源映射,以及共享状态在并发执行下的调度优化、事务语义、状态迁移与故障恢复。

  • [SC 2026] BidKV: Utility-Guided Preemption Scheduling for KV-Pressure LLM Serving. Yanbo Chen, Mingqi Wang, Shuhao Zhang, Xiaofei Liao, Hai Jin. International Conference for High Performance Computing, Networking, Storage and Analysis (SC). [Corresponding Author] [CCF-A]
  • [ICML 2026] SAGE: A Dataflow-Native Framework for Modular, Controllable, and Transparent LLM-Augmented Reasoning. Jun Liu, Peilin Liu, Ruicheng Zhang, Senlei Zhang, Yanbo Chen, Ziao Wang, Jinyun Yang, Mingqi Wang, Shuhao Zhang, Xiaofei Liao, Hai Jin. International Conference on Machine Learning (ICML). [Corresponding Author] [CCF-A]
  • [ICPP 2026 Demo] Demonstrating SAGE: A Dataflow-Native Framework for Modular, Controllable, and Transparent LLM-Augmented Reasoning. Jun Liu, Shuhao Zhang. International Conference on Parallel Processing (ICPP), Demo Track. [Accepted Demo]
  • [ICPP 2026 Demo] BriskSnapshot: A Live Demo of Join-Backed Semantic Windows for Streaming AI Pipelines. Ziao Wang, Shuhao Zhang. International Conference on Parallel Processing (ICPP), Demo Track. [Accepted Demo]
  • [TKDE 2025] Scalable Transactional Stream Processing on Multicore Processors. Jianjun Zhao, Yancan Mao, Zhonghao Yang, Haikun Liu, Shuhao Zhang. IEEE Transactions on Knowledge and Data Engineering (TKDE), 37(7): 4254-4269, 2025. [Corresponding Author] [CCF-A]
  • [SIGMOD 2023] MorphStream: Adaptive Scheduling for Scalable Transactional Stream Processing on Multicores. Yancan Mao, Jianjun Zhao, Shuhao Zhang, Haikun Liu, Volker Markl. Proc. ACM Manag. Data (SIGMOD), 1(1), Article 59, 1-26, 2023. [Corresponding Author] [CCF-A]
  • [VLDBJ 2024] A Survey on Transactional Stream Processing. Shuhao Zhang, Juan Soto, Volker Markl. The VLDB Journal, 33(2): 451-479, 2024. [First Author] [CCF-A]

二、Hardware-Aware Memory Management and Semantic Consistency

这一方向关注硬件感知的多级记忆管理与语义一致性,核心问题包括 KV / Prefix / 向量记忆 的分层管理、一致性读写、快速更新与鲁棒推理闭环,以及状态相关执行在异构与受限硬件上的协同优化。

  • [ICML 2026] Neuromem: A Granular Decomposition of the Streaming Lifecycle in External Memory for LLMs. Ruicheng Zhang, Xinyi Li, Tianyi Xu, Shuhao Zhang, Xiaofei Liao, Hai Jin. International Conference on Machine Learning (ICML). [Corresponding Author] [CCF-A]
  • [ICDE 2026] GRACE: Alleviating Reconstruction Cost in Dynamic Graph Processing Systems. Hongru Gao, Shuhao Zhang, Xiaofei Liao, and Hai Jin. IEEE 42nd International Conference on Data Engineering (ICDE). [Corresponding Author] [CCF-A]
  • [NeurIPS 2024] LibAMM: Empirical Insights into Approximate Computing for Accelerating Matrix Multiplication. Xianzhi Zeng, Wenchao Jiang, and Shuhao Zhang. Conference on Neural Information Processing Systems (NeurIPS). [Corresponding Author] [CCF-A]
  • [SIGMOD 2024] PECJ: Stream Window Join on Disorder Data Streams with Proactive Error Compensation. Xianzhi Zeng, Shuhao Zhang, Hongbin Zhong, Hao Zhang, Mian Lu, Zhao Zheng, Yuqiang Chen. Proc. ACM Manag. Data (SIGMOD), 2(1): 1-24, 2024. [Corresponding Author] [CCF-A]
  • [TKDE 2024] CStream: Parallel Data Stream Compression on Multicore Edge Devices. Xianzhi Zeng, Shuhao Zhang. IEEE Transactions on Knowledge and Data Engineering, 36(11): 5889-5904, 2024. [Corresponding Author] [CCF-A]

三、State-Reuse Inference for Long Contexts and MoE

这一方向关注状态复用驱动的长序列与 MoE 推理加速,核心问题包括 KV 状态复用、上下文缓存优化、MoE 稀疏激活、国产互联上的数据通路优化,以及动态场景下共享状态的持续写入、稳定保留与跨轮复用。

  • [WWW 2026] FlowRAG: Continual Learning for Dynamic Retriever in Retrieval-Augmented Generation. Senlei Zhang, Tongjun Shi, Dandan Song, Luan Zhang, Shuhao Zhang, Xiaofei Liao, and Hai Jin. The Web Conference (WWW). [Corresponding Author] [CCF-A]
  • [WWW 2026] StreamFP: Fingerprint-guided Data Selection for Efficient Stream Learning. Changwu Li, Tongjun Shi, Shuhao Zhang, Binbin Chen, Bingsheng He, Xiaofei Liao, and Hai Jin. The Web Conference (WWW). [Corresponding Author] [CCF-A]
  • [SIGMOD 2026] CANDOR-Bench: Benchmarking In-Memory Continuous ANNS under Dynamic Open-World Streams [Experiments & Analysis]. Mingqi Wang, Junyao Dong, Zhuoyan Wu, Jun Liu, Ruicheng Zhang, Jianjun Zhao, Ruipeng Wan, Xinyan Lei, Shuhao Zhang, Bolong Zheng, Haikun Liu, Xiaofei Liao, and Hai Jin. International Conference on Management of Data (SIGMOD). [Corresponding Author] [CCF-A]
  • [ICDM 2024] MOStream: A Modular and Self-Optimizing Data Stream Clustering Algorithm. Zhengru Wang, Xin Wang, Shuhao Zhang. International Conference on Data Mining (ICDM). [Corresponding Author]
  • [EMNLP 2023] SentiStream: A Co-Training Framework for Adaptive Online Sentiment Analysis in Evolving Data Streams. Yuhao Wu, Karthick Sharma, Chun Wei Seah, Shuhao Zhang. Empirical Methods in Natural Language Processing (long paper, main track). [Corresponding Author]

完整论文列表

下列列表按三条技术线组织。

一、State-Aware Orchestration and Resource Governance

  • [SC] BidKV: Utility-Guided Preemption Scheduling for KV-Pressure LLM Serving. Yanbo Chen, Mingqi Wang, Shuhao Zhang, Xiaofei Liao, Hai Jin. International Conference for High Performance Computing, Networking, Storage and Analysis (SC). [Corresponding Author] [CCF-A]
  • [ICML] SAGE: A Dataflow-Native Framework for Modular, Controllable, and Transparent LLM-Augmented Reasoning. Jun Liu, Peilin Liu, Ruicheng Zhang, Senlei Zhang, Yanbo Chen, Ziao Wang, Jinyun Yang, Mingqi Wang, Shuhao Zhang, Xiaofei Liao, Hai Jin. International Conference on Machine Learning (ICML). [Corresponding Author] [CCF-A]
  • [ICPP Demo] Demonstrating SAGE: A Dataflow-Native Framework for Modular, Controllable, and Transparent LLM-Augmented Reasoning. Jun Liu, Shuhao Zhang. International Conference on Parallel Processing (ICPP 2026), Demo Track. [Accepted Demo]
  • [ICPP Demo] BriskSnapshot: A Live Demo of Join-Backed Semantic Windows for Streaming AI Pipelines. Ziao Wang, Shuhao Zhang. International Conference on Parallel Processing (ICPP 2026), Demo Track. [Accepted Demo]
  • [TKDE] Scalable Transactional Stream Processing on Multicore Processors. Jianjun Zhao, Yancan Mao, Zhonghao Yang, Haikun Liu, Shuhao Zhang. IEEE Transactions on Knowledge and Data Engineering (TKDE), 37(7): 4254-4269, 2025. [Corresponding Author] [CCF-A]
  • [ICDE] MorphStream: Scalable Processing of Transactions over Streams. Siqi Xiang, Zhonghao Yang, Shuhao Zhang, Jianjun Zhao, and Yancan Mao. IEEE 40th International Conference on Data Engineering (ICDE Demo). [Corresponding Author] [CCF-A]
  • [VLDBJ] A Survey on Transactional Stream Processing(下载区写作 TSP Survey). Shuhao Zhang, Juan Soto, Volker Markl. The VLDB Journal, 33(2): 451-479, 2024. [First Author] [CCF-A]
  • [ICDE] Fast Parallel Recovery for Transactional Stream Processing on Multicores. Jianjun Zhao, Haikun Liu, Shuhao Zhang, Zhuohui Duan, Xiaofei Liao, Hai Jin, and Yu Zhang. IEEE 40th International Conference on Data Engineering (ICDE). [CCF-A]
  • [SIGMOD] MorphStream: Adaptive Scheduling for Scalable Transactional Stream Processing on Multicores. Yancan Mao, Jianjun Zhao, Shuhao Zhang, Haikun Liu, Volker Markl. Proc. ACM Manag. Data (SIGMOD), 1(1), Article 59, 1-26, 2023. [Corresponding Author] [CCF-A]
  • [ICDE] Towards Concurrent Stateful Stream Processing on Multicore Processors(即 TStream). Shuhao Zhang, Yingjun Wu, Feng Zhang, Bingsheng He. IEEE 36th International Conference on Data Engineering. [First Author] [CCF-A]
  • [ICDE] Multi-Query Optimization for Complex Event Processing in SAP ESP(即 MOTTO). Shuhao Zhang, H. T. Vo, D. Dahlmeier, B. He. IEEE 33rd International Conference on Data Engineering. [First Author] [CCF-A]
  • [MDPI Algorithms] Revisiting the Design of Parallel Stream Joins on Trusted Execution Environments. Souhail Meftah, Shuhao Zhang, Bharadwaj Veeravalli, Khin Mi Mi Aung. MDPI Algorithms.
  • [VLDB] In-Cache Query Co-Processing on Coupled CPU/GPU Architectures. Jiong He, Shuhao Zhang, Bingsheng He. Proceedings of the VLDB Endowment (PVLDB), 8(4): 329-340, 2014. [CCF-A]
  • [VLDB] OmniDB: Towards Portable and Efficient Query Processing on Parallel CPU/GPU Architectures. Shuhao Zhang, Jiong He, Bingsheng He, Mian Lu. Proceedings of the VLDB Endowment (PVLDB), 6(12): 1374-1377, 2013. [First Author] [CCF-A]

二、Hardware-Aware Memory Management and Semantic Consistency

  • [ICML] Neuromem: A Granular Decomposition of the Streaming Lifecycle in External Memory for LLMs. Ruicheng Zhang, Xinyi Li, Tianyi Xu, Shuhao Zhang, Xiaofei Liao, Hai Jin. International Conference on Machine Learning (ICML). [Corresponding Author] [CCF-A]
  • [ICDE] GRACE: Alleviating Reconstruction Cost in Dynamic Graph Processing Systems. Hongru Gao, Shuhao Zhang, Xiaofei Liao, and Hai Jin. IEEE 42nd International Conference on Data Engineering (ICDE). [Corresponding Author] [CCF-A]
  • [ICDE] Scalable Online Interval Join on Modern Multicore Processors in OpenMLDB. Hao Zhang, Xianzhi Zeng, Shuhao Zhang, Xinyi Liu, Mian Lu, and Zhao Zheng. IEEE 39th International Conference on Data Engineering (ICDE). [CCF-A]
  • [SIGMOD] Parallelizing Intra-Window Join on Multicores: An Experimental Study. Shuhao Zhang, Yancan Mao, Jiong He, Philipp M. Grulich, Steffen Zeuch, Bingsheng He, Richard T. B. Ma, Volker Markl. International Conference on Management of Data (SIGMOD). [First Author] [CCF-A]
  • [SIGMOD] BriskStream: Scaling Data Stream Processing on Shared-Memory Multicore Architectures. Shuhao Zhang, Jiong He, Amelie Chi Zhou, Bingsheng He. International Conference on Management of Data (SIGMOD). [First Author] [CCF-A]
  • [ICDE] Revisiting the Design of Data Stream Processing Systems on Multi-Core Processors(下载区写作 Profiling DSP). Shuhao Zhang, B. He, D. Dahlmeier, A. C. Zhou, T. Heinze. IEEE 33rd International Conference on Data Engineering. [First Author] [CCF-A]
  • [TKDE] Data-Aware Adaptive Compression for Stream Processing. Yu Zhang, Feng Zhang, Hourun Li, Shuhao Zhang, Xiaoguang Guo, Yuxing Chen, Anqun Pan, and Xiaoyong Du. IEEE Transactions on Knowledge and Data Engineering (TKDE), 36(9): 4531-4549, 2024. [CCF-A]
  • [SIGMOD] MAST: Towards Efficient Analytical Query Processing on Point Cloud Data. Jiangneng Li, Haitao Yuan, Gao Cong, Han Mao Kiah, Shuhao Zhang. Proc. ACM Manag. Data (SIGMOD), 3(1): 1-27, 2025. [CCF-A]
  • [NeurIPS] LibAMM: Empirical Insights into Approximate Computing for Accelerating Matrix Multiplication. Xianzhi Zeng, Wenchao Jiang, and Shuhao Zhang. Conference on Neural Information Processing Systems (NeurIPS). [Corresponding Author] [CCF-A]
  • [SIGMOD] PECJ: Stream Window Join on Disorder Data Streams with Proactive Error Compensation. Xianzhi Zeng, Shuhao Zhang, Hongbin Zhong, Hao Zhang, Mian Lu, Zhao Zheng, Yuqiang Chen. Proc. ACM Manag. Data (SIGMOD), 2(1): 1-24, 2024. [Corresponding Author] [CCF-A]
  • [TKDE] CStream: Parallel Data Stream Compression on Multicore Edge Devices. Xianzhi Zeng, Shuhao Zhang. IEEE Transactions on Knowledge and Data Engineering, 36(11): 5889-5904, 2024. [Corresponding Author] [CCF-A]
  • [SIGMOD] Predictive and Near-Optimal Sampling for View Materialization in Video Databases. Yanchao Xu, Dongxiang Zhang, Shuhao Zhang, Sai Wu, Zexu Feng, Gang Chen. Proc. ACM Manag. Data (SIGMOD), 2(1): 1-27, 2024. [CCF-A]
  • [ICDE] Parallelizing Stream Compression for IoT Applications on Asymmetric Multicores. Xianzhi Zeng and Shuhao Zhang. IEEE 39th International Conference on Data Engineering (ICDE). [CCF-A]
  • [ICDE] CompressStreamDB: Fine-Grained Adaptive Stream Processing without Decompression. Yu Zhang, Feng Zhang, Hourun Li, Shuhao Zhang, and Xiaoyong Du. IEEE 39th International Conference on Data Engineering (ICDE). [CCF-A]
  • [TPDS] Fine-Grained Multi-Query Stream Processing on Integrated Architectures. Feng Zhang, Chenyang Zhang, Lin Yang, Cheng Yang, Shuhao Zhang, Bingsheng He, Wei Lu, Xiaoyong Du. IEEE Transactions on Parallel and Distributed Systems (TPDS), 32(9), 2021. [CCF-A]
  • [USENIX ATC] FineStream: Fine-Grained Window-Based Stream Processing on CPU-GPU Integrated Architectures. Feng Zhang, Lin Yang, Shuhao Zhang, Bingsheng He, Wei Lu, Xiaoyong Du. USENIX Annual Technical Conference (USENIX ATC 20). [CCF-A]
  • [SIGMOD] Select Edges Wisely: Monotonic Path Aware Graph Layout Optimization for Disk-Based ANN Search. Ziyang Yue, Bolong Zheng, Ling Xu, Kanru Xu, Shuhao Zhang, Yajuan Du, Yunjun Gao, Xiaofang Zhou, and Christian S. Jensen. SIGMOD. [CCF-A]
  • [ICPP] PREACT: Predictive Resource Allocation for Bursty Workloads in a Co-located Data Center. Ziyang Xiao, Dongxiang Zhang, Dingyu Yang, Shuhao Zhang, Jian Cao, Gang Chen. International Conference in Parallel Processing (ICPP).
  • [IWQoS] Low-Latency Video Conferencing via Optimized Packet Routing and Reordering(下载区写作 LLVC). Yao Xiao, Amelie Chi Zhou, Sitian Chen, Shuhao Zhang, Yi Wang, Rui Mao, Xuan Yang. IEEE International Symposium on Quality of Service.
  • [TPDS] Understanding Co-Running Behaviors on Integrated CPU/GPU Architectures(下载区写作 Co-Run Study). F. Zhang, J. Zhai, B. He, Shuhao Zhang, W. Chen. IEEE Transactions on Parallel and Distributed Systems (TPDS). [CCF-A]
  • [SC] Elastic Multi-resource Fairness: Balancing Fairness and Efficiency in Coupled CPU/GPU Architectures(下载区写作 SC Paper). S. Tang, B. He, Shuhao Zhang, Z. Niu. International Conference for High Performance Computing, Networking, Storage and Analysis (SC). [CCF-A]
  • [TPDS] Melia: A MapReduce Framework on OpenCL-Based FPGAs. Zeke Wang, Shuhao Zhang, Bingsheng He, Wei Zhang. IEEE Transactions on Parallel and Distributed Systems (TPDS), 27(12): 3547-3560, 2016. [CCF-A]

三、State-Reuse Inference for Long Contexts and MoE

  • [SIGMOD] Enabling Adaptive Sampling for Intra-Window Join: Simultaneously Optimizing Quantity and Quality(下载区写作 Adaptive Sampling / FreeSam). Xilin Tang, Feng Zhang, Shuhao Zhang, Yani Liu, Bingsheng He, Xiaoyong Du. Proc. ACM Manag. Data, 2(4): 1-31, 2024 (SIGMOD 2025). [CCF-A]
  • [ICDE] Scalable Machine Learning for Real-Time Fault Diagnosis in Industrial IoT Cooling Roller Systems (SRTFD). Dandan Zhao, Karthick Sharma, Yuxin Qi, Qixun Liu, and Shuhao Zhang. IEEE 41st International Conference on Data Engineering (ICDE). [Corresponding Author] [CCF-A]
  • [EMNLP] SentiStream: A Co-Training Framework for Adaptive Online Sentiment Analysis in Evolving Data Streams. Yuhao Wu, Karthick Sharma, Chun Wei Seah, Shuhao Zhang. Empirical Methods in Natural Language Processing (long paper, main track). [Corresponding Author]
  • [ICDM] MOStream: A Modular and Self-Optimizing Data Stream Clustering Algorithm. Zhengru Wang, Xin Wang, Shuhao Zhang. International Conference on Data Mining (ICDM). [Corresponding Author]
  • [SIGMOD] Data Stream Clustering: An In-depth Empirical Study. Xin Wang, Zhengru Wang, Zhenyu Wu, Shuhao Zhang, Xuanhua Shi, Li Lu. International Conference on Management of Data (SIGMOD). [Corresponding Author] [CCF-A]
  • [CVPR] Ferret: An Efficient Online Continual Learning Framework under Varying Memory Constraints. Yuhao Zhou, Yuxin Tian, Jindi Lv, Mingjia Shi, Yuanxi Li, Qing Ye, Shuhao Zhang, and Jiancheng Lv. Conference on Computer Vision and Pattern Recognition (CVPR). [CCF-A]
  • [WWW] StreamFP: Fingerprint-guided Data Selection for Efficient Stream Learning. Changwu Li, Tongjun Shi, Shuhao Zhang, Binbin Chen, Bingsheng He, Xiaofei Liao, and Hai Jin. The Web Conference (WWW). [Corresponding Author] [CCF-A]
  • [EMNLP] A Framework of Knowledge Graph-Enhanced Large Language Model Based on Question Decomposition and Atomic Retrieval(对应 KELDaR). Yading Li, Dandan Song, Changzhi Zhou, Yuhang Tian, Hao Wang, Ziyi Yang, and Shuhao Zhang. Empirical Methods in Natural Language Processing (Findings).
  • [TKDE] A Framework of Knowledge Graph-Enhanced Large Language Model Based on Global Planning. Yading Li, Dandan Song, Yuhang Tian, Hao Wang, Changzhi Zhou, and Shuhao Zhang. IEEE Transactions on Knowledge and Data Engineering (TKDE), 38(2), 2025. [CCF-A]
  • [WWW] FlowRAG: Continual Learning for Dynamic Retriever in Retrieval-Augmented Generation. Senlei Zhang, Tongjun Shi, Dandan Song, Luan Zhang, Shuhao Zhang, Xiaofei Liao, and Hai Jin. The Web Conference (WWW). [Corresponding Author] [CCF-A]
  • [SIGMOD] CANDOR-Bench: Benchmarking In-Memory Continuous ANNS under Dynamic Open-World Streams [Experiments & Analysis]. Mingqi Wang, Junyao Dong, Zhuoyan Wu, Jun Liu, Ruicheng Zhang, Jianjun Zhao, Ruipeng Wan, Xinyan Lei, Shuhao Zhang, Bolong Zheng, Haikun Liu, Xiaofei Liao, and Hai Jin. International Conference on Management of Data (SIGMOD). [Corresponding Author] [CCF-A]
  • [ACL Findings] Multi-Hop Knowledge Editing via Critic-Guided Multi-Agent Reasoning. Xudong Li, Yuhang Tian, Dandan Song, Zhijing Wu, Shuhao Zhang, Jun Yang, Yongyu Huo, Changzhi Zhou, Xinyu Zhang, Chenhao Li, Huipeng Ma, Luan Zhang, Yan Xu, Qian Liu. Findings of the Association for Computational Linguistics (ACL 2026 Findings).
  • [ACL] FusionFlow: Enabling Deep Structural Exploration for Automated Agentic Workflow Generation. Xiang Wang, Zongtao Yang, Zhuojian Hong, Shuhao Zhang, Wei Wei. Annual Meeting of the Association for Computational Linguistics (ACL 2026 Main Conference). [CCF-A]
  • [IJCAI] Detecting Hallucination in Large Language Models through Deep Internal Representation Analysis. Luan Zhang, Dandan Song, Zhijing Wu, Yuhang Tian, Changzhi Zhou, Jing Xu, Ziyi Yang, and Shuhao Zhang. International Joint Conference on Artificial Intelligence (IJCAI). [CCF-A]
  • [NC] MatSwarm: Trusted Swarm Transfer Learning Driven Materials Computation for Secure Big Data Sharing. Cheng Xu, Ran Wang, Shuhao Zhang, Fangwen Ye, Yusen Tang, Sisui Tang, Hangning Zhang, Wendi Du, and Xiaotong Zhang. Nature Communications, 15(1), 2024.
  • [VLDBJ] Payment Behavior Prediction on Shared Parking Lots with TR-GCN. Qingyu Xu, Feng Zhang, Mingde Zhang, Jidong Zhai, Bingsheng He, Cheng Yang, Shuhao Zhang, Jiazao Lin, Haidi Liu, Xiaoyong Du. The VLDB Journal, 31(5), 2022. [CCF-A]
  • [TKDE] Periodic Weather-Aware LSTM with Event Mechanism for Parking Behavior Prediction. F. Zhang, Y. Liu, N. Feng, C. Yang, J. Zhai, Shuhao Zhang, B. He, J. Lin, X. Zhang, X. Du. IEEE Transactions on Knowledge and Data Engineering (TKDE), 34(12), 2022. [CCF-A]
  • [IJCAI] PewLSTM: Periodic LSTM with Weather-Aware Gating Mechanism for Parking Behavior Prediction. Feng Zhang, Ningxuan Feng, Yani Liu, Cheng Yang, Jidong Zhai, Shuhao Zhang, Bingsheng He, Jiazao Lin, Xiaoyong Du. International Joint Conference on Artificial Intelligence (IJCAI). [CCF-A]

其他论文

  • [ICDCS] Spacker: Unified State Migration for Distributed Streaming. Yancan Mao, Shuhao Zhang, Richard Ma. International Conference on Distributed Computing Systems.
  • [DEBS] A Hardware-Conscious Stateful Stream Compression Framework for IoT Applications (Vision). Xianzhi Zeng, Shuhao Zhang. International Conference on Distributed and Event-Based Systems (DEBS). [Corresponding Author]
  • [SIGMOD Rec.] Hardware-Conscious Stream Processing: A Survey. Shuhao Zhang, Feng Zhang, Yingjun Wu, Bingsheng He, Paul Johns. SIGMOD Record, 48(4), 2020. [First Author]
  • [OJIOT] NebulaStream: Complex Analytics Beyond the Cloud. Steffen Zeuch, Eleni Tzirita Zacharatou, Shuhao Zhang, Xenofon Chatziliadis, Ankit Chaudhary, Bonaventura Del Monte, Dimitrios Giouroukis, Philipp M. Grulich, Ariane Ziehn, Volker Markl. Open Journal of Internet Of Things (OJIOT).
  • [BigMM] TraV: An Interactive Exploration System for Massive Trajectory Data. J. Ang, T. Fu, J. Paul, Shuhao Zhang, B. He, T. S. D. Wenceslao, S. Y. Tan. IEEE Fifth International Conference on Multimedia Big Data (BigMM). [Corresponding Author]
  • [MASCOTS] To Co-run, or Not to Co-run: A Performance Study on Integrated Architectures. Feng Zhang, Jidong Zhai, Wenguang Chen, Bingsheng He, Shuhao Zhang. IEEE 23rd International Symposium on Modeling, Analysis, and Simulation of Computer and Telecommunication Systems (MASCOTS).

论文下载(PDF)

以下链接提供的是作者保存的作者版本(如 preprint、accepted manuscript 或 author copy),不是期刊、会议论文集或出版社网站上的正式出版版本。

已上传论文的直接下载链接:

 MORE

这里收录公开个人材料、教学材料与研究综述下载入口。

个人材料

系统建设

  • 代表性系统建设信息已在主页系统板块中汇总,包括 SAGE、Neuromem 与 vLLM-HUST 等当前工作。

教学材料

目前公开两门课程:

  • 大模型推理系统与实践:页面
  • 研究生论文写作:页面

其中,2026 年研究生论文写作课程当前公开第 5 至第 8 讲课件,均为草稿版,仅供课程同学和相关读者参考,后续仍可能继续修订。

公开综述材料

  • 并行与分布式系统中的高效状态管理综述(preprint):PDF
  • 国产算力推理引擎综述(preprint):PDF