Xiaofeng Hou

According to our database, Xiaofeng Hou authored at least 70 papers between 2016 and 2026.

Collaborative distances:

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

2026

A Survey on Inference Optimization Techniques for Mixture of Experts Models.

Jiacheng Liu, Peng Tang, Wenfeng Wang, Yuhang Ren, Xiaofeng Hou, Pheng-Ann Heng, Minyi Guo, Chao Li

ACM Comput. Surv., July, 2026

Noisy Multi-Label Aggregation With Self-Supervised Graph Transformer in Mobile Crowdsourcing.

Jiacheng Liu, Feilong Tang, Hao Liu, Long Chen, Yanmin Zhu, Jiadi Yu, Yichuan Yu, Xiaofeng Hou

IEEE Trans. Mob. Comput., June, 2026

CODO: An Automated Compiler for Comprehensive Dataflow Optimization.

Weichuang Zhang, Yiquan Wang, Xinzhou Zhang, Chi Zhang, Yu Feng, Xiaofeng Hou, Chao Li, Jieru Zhao, Minyi Guo

CoRR, April, 2026

Temporal Consistency and Variation-Guided Spatio-Temporal Aggregation for Few-Shot Action Recognition.

Kaiwen Dong, Quanyi Li, Yanjing Sun, Xiao Yun, Yu Zhou, Kévin Riou, Xiaofeng Hou, Patrick Le Callet

IEEE Trans. Circuits Syst. Video Technol., March, 2026

Enabling Learning-Based Efficiency Optimizer With Shadow Cycles in Resource-Constrained Autonomous Embedded Systems.

Xinkai Wang, Chao Li, Yiyang Li, Lingyu Sun, Cheng Xu, Xiaofeng Hou, Jing Wang, Minyi Guo, Yaqian Zhao

IEEE Trans. Computers, March, 2026

PCR: A Prefetch-Enhanced Cache Reuse System for Low-Latency RAG Serving.

Wenfeng Wang, Xiaofeng Hou, Peng Tang, Hengyi Zhou, Jing Wang, Xinkai Wang, Chao Li, Minyi Guo

CoRR, March, 2026

AUM: Unleashing the Efficiency Potential of Shared Processors with Accelerator Units for LLM Serving.

Xinkai Wang, Chao Li, Yiming Zhuansun, Jinyang Guo, Xiaofeng Hou, Jing Wang, Luping Wang, Weigao Chen, Cheng Huang, Guodong Yang, Liping Zhang, Minyi Guo

Proceedings of the IEEE International Symposium on High Performance Computer Architecture, 2026

Aggregating Crowd of LLMs for Cost-Effective Data Annotation.

Jiacheng Liu, Xiaofeng Hou

Proceedings of the Findings of the Association for Computational Linguistics: EACL 2026, 2026

MoE-APEX: An Efficient MoE Inference System with Adaptive Precision Expert Offloading.

Peng Tang, Jiacheng Liu, Xiaofeng Hou, Yifei Pu, Jing Wang, Pheng-Ann Heng, Chao Li, Minyi Guo

Proceedings of the 31st ACM International Conference on Architectural Support for Programming Languages and Operating Systems, 2026

AdaReason: Progressive Training of Multi-LoRA Adapters for Budget-Adaptive Language Reasoning Models.

Jiacheng Wang, Tianle Chen, Pengyu Cheng, Xiaofeng Hou, Jiacheng Liu

Proceedings of the Fortieth AAAI Conference on Artificial Intelligence, 2026

DesireKV: Decoupling Sensitivity and Importance for Reasoning-Aware KV Cache Compression.

Pengyu Cheng, Jiacheng Wang, Tianle Chen, Bei Liu, Xiaofeng Hou, Jiacheng Liu

Proceedings of the Fortieth AAAI Conference on Artificial Intelligence, 2026

2025

MoE-SpeQ: Speculative Quantized Decoding with Proactive Expert Prefetching and Offloading for Mixture-of-Experts.

Wenfeng Wang, Jiacheng Liu, Xiaofeng Hou, Xinfeng Xia, Peng Tang, Mingxuan Zhang, Chao Li, Minyi Guo

CoRR, November, 2025

BAT: A Versatile Bipartite Attention-Based Approach for Comprehensive Truth Inference in Mobile Crowdsourcing.

Jiacheng Liu, Feilong Tang, Hao Liu, Long Chen, Yichuan Yu, Yanmin Zhu, Jiadi Yu, Xiaofeng Hou, Pheng-Ann Heng

IEEE Trans. Mob. Comput., October, 2025

MoE-Prism: Disentangling Monolithic Experts for Elastic MoE Services via Model-System Co-Designs.

Xinfeng Xia, Jiacheng Liu, Xiaofeng Hou, Peng Tang, Mingxuan Zhang, Wenfeng Wang, Chao Li

CoRR, October, 2025

FLAPS: fluctuation-aware power auction strategy for reducing the power overload probability.

Xiaoqing Cai, Han Zhao, Xiaofeng Hou, Weihao Cui, Quan Chen, Chao Li, Minyi Guo

Frontiers Comput. Sci., May, 2025

Enhancing High-Throughput GPU Random Walks Through Multi-Task Concurrency Orchestration.

Cheng Xu, Chao Li, Xiaofeng Hou, Junyi Mei, Jing Wang, Pengyu Wang, Shixuan Sun, Minyi Guo, Baoping Hao

ACM Trans. Archit. Code Optim., March, 2025

Improving Efficiency in Multi-Modal Autonomous Embedded Systems Through Adaptive Gating.

Xiaofeng Hou, Cheng Xu, Chao Li, Jiacheng Liu, Xuehan Tang, Kwang-Ting Cheng, Minyi Guo

IEEE Trans. Computers, February, 2025

MMBypass: Towards efficient multi-modal AI computing with adaptive bypass network.

Yifei Pu, Xinfeng Xia, Xiaofeng Hou, Chi Wang, Cheng Xu, Jiacheng Liu, Jing Wang, Minyi Guo, Jingling Yuan, Chao Li

J. Parallel Distributed Comput., 2025

Power synchronization: taming massive diversified serverless functions under power constraints.

Du Liu, Lu Zhang, Yechen Xu, Xinkai Wang, Lingyu Sun, Yifei Pu, Xiaofeng Hou, Chao Li, Minyi Guo

Sci. China Inf. Sci., 2025

SpaceExit: Enabling Efficient Adaptive Computing in Space with Early Exits.

Jiacheng Liu, Xiaozhi Zhu, Tongqiao Xu, Xiaofeng Hou, Chao Li

Proceedings of the 2025 USENIX Annual Technical Conference, 2025

CGO: Cloud Game Orchestration via Resource Preception and CODEC Optimization.

Taolei Wang, Chao Li, Jing Wang, Xiaofeng Hou, Minyi Guo

Proceedings of the Network and Parallel Computing, 2025

TriCooling-Sim: Efficient Thermal Simulation for High-Density Micro AI Data Centers.

Jinyang Guo, Xinkai Wang, Jing Wang, Xiaofeng Hou, Chao Li, Minyi Guo

Proceedings of the Network and Parallel Computing, 2025

Repurpose Accel-Sim for Next Generation NVIDIA Jetson GPU Architectural Design.

Tianhao Huang, Lingyu Sun, Chao Li, Xiaofeng Hou, Yaqian Zhao, Jingwen Leng, Li Li, Minyi Guo

Proceedings of the IEEE/ACM International Symposium on Low Power Electronics and Design, 2025

EXIST: Enabling Extremely Efficient Intra-Service Tracing Observability in Datacenters.

Xinkai Wang, Xiaofeng Hou, Chao Li, Yuancheng Li, Du Liu, Guoyao Xu, Guodong Yang, Liping Zhang, Yuemin Wu, Xiaopeng Yuan, Quan Chen, Minyi Guo

Proceedings of the 30th ACM International Conference on Architectural Support for Programming Languages and Operating Systems, 2025

AsymServe: Demystifying and Optimizing LLM Serving Efficiency on CPU Acceleration Units.

Xinkai Wang, Yiming Zhuansun, Chao Li, Jing Wang, Xiaofeng Hou, Lingyu Sun, Luping Wang, Minyi Guo

Proceedings of the Advanced Parallel Processing Technologies, 2025

2024

A²: Towards Accelerator Level Parallelism for Autonomous Micromobility Systems.

Lingyu Sun, Xiaofeng Hou, Chao Li, Jiacheng Liu, Xinkai Wang, Quan Chen, Minyi Guo

ACM Trans. Archit. Code Optim., December, 2024

Potamoi: Accelerating Neural Rendering via a Unified Streaming Architecture.

Yu Feng, Weikai Lin, Zihan Liu, Jingwen Leng, Minyi Guo, Han Zhao, Xiaofeng Hou, Jieru Zhao, Yuhao Zhu

ACM Trans. Archit. Code Optim., December, 2024

WASP: Efficient Power Management Enabling Workload-Aware, Self-Powered AIoT Devices.

Xiaofeng Hou, Xuehan Tang, Jiacheng Liu, Chao Li, Luhong Liang, Kwang-Ting Cheng

IEEE Trans. Parallel Distributed Syst., August, 2024

FlowWalker: A Memory-efficient and High-performance GPU-based Dynamic Graph Random Walk Framework.

Junyi Mei, Shixuan Sun, Chao Li, Cheng Xu, Cheng Chen, Yibo Liu, Jing Wang, Cheng Zhao, Xiaofeng Hou, Minyi Guo, Bingsheng He, Xiaoliang Cong

Proc. VLDB Endow., April, 2024

Practical Network Modeling Using Weak Supervision Signals for Human-Centric Networking in Metaverse.

Jiacheng Liu, Feilong Tang, Zhijian Zheng, Hao Liu, Xiaofeng Hou, Long Chen, Ming Gao, Jiadi Yu, Yanmin Zhu

IEEE J. Sel. Areas Commun., March, 2024

HOBBIT: A Mixed Precision Expert Offloading System for Fast MoE Inference.

Peng Tang, Jiacheng Liu, Xiaofeng Hou, Yifei Pu, Jing Wang, Pheng-Ann Heng, Chao Li, Minyi Guo

CoRR, 2024

Boosting Data Center Performance via Intelligently Managed Multi-backend Disaggregated Memory.

Jing Wang, Hanzhang Yang, Chao Li, Yiming Zhuansun, Wang Yuan, Cheng Xu, Xiaofeng Hou, Minyi Guo, Yang Hu, Yaqian Zhao

Proceedings of the International Conference for High Performance Computing, 2024

Jigsaw: Taming BEV-centric Perception on Dual-SoC for Autonomous Driving.

Lingyu Sun, Chao Li, Xiaofeng Hou, Tianhao Huang, Cheng Xu, Xinkai Wang, Guangjun Bao, Bingchuan Sun, Shibo Rui, Minyi Guo

Proceedings of the IEEE Real-Time Systems Symposium, 2024

CPM: A Cross-layer Power Management Facility to Enable QoS-Aware AIoT Systems.

Xiaofeng Hou, Peng Tang, Tongqiao Xu, Cheng Xu, Chao Li, Minyi Guo

Proceedings of the 32nd IEEE/ACM International Symposium on Quality of Service, 2024

A Tale of Two Domains: Exploring Efficient Architecture Design for Truly Autonomous Things.

Xiaofeng Hou, Tongqiao Xu, Chao Li, Cheng Xu, Jiacheng Liu, Yang Hu, Jieru Zhao, Jingwen Leng, Kwang-Ting Cheng, Minyi Guo

Proceedings of the 51st ACM/IEEE Annual International Symposium on Computer Architecture, 2024

CoCG: Fine-grained Cloud Game Co-location on Heterogeneous Platform.

Taolei Wang, Chao Li, Jing Wang, Cheng Xu, Xiaofeng Hou, Minyi Guo

Proceedings of the IEEE International Parallel and Distributed Processing Symposium, 2024

M²SN: Adaptive and Dynamic Multi-modal Shortcut Network Architecture for Latency-Aware Applications.

Yifei Pu, Chi Wang, Xiaofeng Hou, Cheng Xu, Jiacheng Liu, Jing Wang, Minyi Guo, Chao Li

Proceedings of the IEEE International Conference on Multimedia and Expo, 2024

Graph Contrastive Learning for Truth Inference.

Hao Liu, Jiacheng Liu, Feilong Tang, Peng Li, Long Chen, Jiadi Yu, Yanmin Zhu, Min Gao, Yanqin Yang, Xiaofeng Hou

Proceedings of the 40th IEEE International Conference on Data Engineering, 2024

AutoVCoder: A Systematic Framework for Automated Verilog Code Generation using LLMs.

Mingzhe Gao, Jieru Zhao, Zhe Lin, Wenchao Ding, Xiaofeng Hou, Yu Feng, Chao Li, Minyi Guo

Proceedings of the 42nd IEEE International Conference on Computer Design, 2024

SHEEO: Continuous Energy Efficiency Optimization in Autonomous Embedded Systems.

Xinkai Wang, Chao Li, Lingyu Sun, Qizheng Lyu, Xiaofeng Hou, Jingwen Leng, Minyi Guo

Proceedings of the 42nd IEEE International Conference on Computer Design, 2024

LoRAExit: Empowering Dynamic Modulation of LLMs in Resource-limited Settings using Low-rank Adapters.

Jiacheng Liu, Peng Tang, Xiaofeng Hou, Chao Li, Pheng-Ann Heng

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2024, 2024

Improving the Efficiency of Serverless Computing via Core-Level Power Management.

Du Liu, Jing Wang, Xinkai Wang, Chao Li, Lu Zhang, Xiaofeng Hou, Xiaoxiang Shi, Minyi Guo

Proceedings of the 24th IEEE International Symposium on Cluster, 2024

Sub-model Parallelism: A Scale-out Deployment Method for Large Multi-modal DNNs.

Tianhao Huang, Lingyu Sun, Xiaofeng Hou, Xiaozhi Zhu, Xinfeng Xia, Yutong Wang, Mingxi Chen, Chao Li

Proceedings of the 24th IEEE International Symposium on Cluster, 2024

2023

Optimizing GPU-Based Graph Sampling and Random Walk for Efficiency and Scalability.

Pengyu Wang, Cheng Xu, Chao Li, Jing Wang, Taolei Wang, Lu Zhang, Xiaofeng Hou, Minyi Guo

IEEE Trans. Computers, September, 2023

A new blowup criterion for strong solutions of the three-dimensional isentropic compressible micropolar fluid.

Ping Hong, Xiaofeng Hou

Appl. Math. Lett., May, 2023

SMG: A System-Level Modality Gating Facility for Fast and Energy-Efficient Multimodal Computing.

Xiaofeng Hou, Peng Tang, Chao Li, Jiacheng Liu, Cheng Xu, Kwang-Ting Cheng, Minyi Guo

Proceedings of the IEEE Real-Time Systems Symposium, 2023

High-Throughput GPU Random Walk with Fine-Tuned Concurrent Query Processing.

Cheng Xu, Chao Li, Pengyu Wang, Xiaofeng Hou, Jing Wang, Shixuan Sun, Minyi Guo, Hanqing Wu, Dongbai Chen, Xiangwen Liu

Proceedings of the 28th ACM SIGPLAN Annual Symposium on Principles and Practice of Parallel Programming, 2023

Architecting Efficient Multi-modal AIoT Systems.

Xiaofeng Hou, Jiacheng Liu, Xuehan Tang, Chao Li, Jia Chen, Luhong Liang, Kwang-Ting Cheng, Minyi Guo

Proceedings of the 50th Annual International Symposium on Computer Architecture, 2023

MMBench: Benchmarking End-to-End Multi-modal DNNs and Understanding Their Hardware-Software Implications.

Cheng Xu, Xiaofeng Hou, Jiacheng Liu, Chao Li, Tianhao Huang, Xiaozhi Zhu, Mo Niu, Lingyu Sun, Peng Tang, Tongqiao Xu, Kwang-Ting Cheng, Minyi Guo

Proceedings of the IEEE International Symposium on Workload Characterization, 2023

MMExit: Enabling Fast and Efficient Multi-modal DNN Inference with Adaptive Network Exits.

Xiaofeng Hou, Jiacheng Liu, Xuehan Tang, Chao Li, Kwang-Ting Cheng, Li Li, Minyi Guo

Proceedings of the Euro-Par 2023: Parallel Processing - 29th International Conference on Parallel and Distributed Computing, Limassol, Cyprus, August 28, 2023

Label Aggregation with Self-Supervision Enhanced Graph Transformer.

Jiacheng Liu, Feilong Tang, Xiaofeng Hou

Proceedings of the ECAI 2023 - 26th European Conference on Artificial Intelligence, September 30 - October 4, 2023, Kraków, Poland, 2023

Not All Resources are Visible: Exploiting Fragmented Shadow Resources in Shared-State Scheduler Architecture.

Xinkai Wang, Hao He, Yuancheng Li, Chao Li, Xiaofeng Hou, Jing Wang, Quan Chen, Jingwen Leng, Minyi Guo, Leibo Wang

Proceedings of the 2023 ACM Symposium on Cloud Computing, SoCC 2023, 2023

2022

Integrated Power Anomaly Defense: Towards Oversubscription-Safe Data Centers.

Xiaofeng Hou, Chao Li, Jinghang Yang, Wenli Zheng, Xiaoyao Liang, Minyi Guo

IEEE Trans. Cloud Comput., 2022

Tapping into NFV Environment for Opportunistic Serverless Edge Function Deployment.

Lu Zhang, Weiqi Feng, Chao Li, Xiaofeng Hou, Pengyu Wang, Jing Wang, Minyi Guo

IEEE Trans. Computers, 2022

Performance optimization for cloud computing systems in the microservice era: state-of-the-art and research opportunities.

Rong Zeng, Xiaofeng Hou, Lu Zhang, Chao Li, Wenli Zheng, Minyi Guo

Frontiers Comput. Sci., 2022

Analyzing the Hardware-Software Implications of Multi-modal DNN Workloads using MMBench.

Xiaofeng Hou, Cheng Xu, Jiacheng Liu, Xuehan Tang, Linyu Sun, Chao Li, Kwang-Ting Cheng

CoRR, 2022

Characterizing and Understanding End-to-End Multi-Modal Neural Networks on GPUs.

Xiaofeng Hou, Cheng Xu, Jiacheng Liu, Xuehan Tang, Lingyu Sun, Chao Li, Kwang-Ting Cheng

IEEE Comput. Archit. Lett., 2022

Cloud-Native Server Consolidation for Energy-Efficient FaaS Deployment.

Lu Zhang, Yifei Pu, Cheng Xu, Du Liu, Zeyi Lin, Xiaofeng Hou, Pu Yang, Shang Yue, Chao Li, Minyi Guo

Proceedings of the Network and Parallel Computing, 2022

Exploring Efficient Microservice Level Parallelism.

Xinkai Wang, Chao Li, Lu Zhang, Xiaofeng Hou, Quan Chen, Minyi Guo

Proceedings of the 2022 IEEE International Parallel and Distributed Processing Symposium, 2022

2021

DataCLUE: A Benchmark Suite for Data-centric NLP.

Liang Xu, Jiacheng Liu, Xiang Pan, Xiaojing Lu, Xiaofeng Hou

CoRR, 2021

A method using deep learning to discover new predictors of CRT response from mechanical dyssynchrony on gated SPECT MPI.

Zhuo He, Xinwei Zhang, Chen Zhao, Zhiyong Qian, Yao Wang, Xiaofeng Hou, Jiangang Zou, Weihua Zhou

CoRR, 2021

AlphaR: Learning-Powered Resource Management for Irregular, Dynamic Microservice Graph.

Xiaofeng Hou, Chao Li, Jiacheng Liu, Lu Zhang, Shaolei Ren, Jingwen Leng, Quan Chen, Minyi Guo

Proceedings of the 35th IEEE International Parallel and Distributed Processing Symposium, 2021

2020

ANT-man: towards agile power management in the microservice era.

Xiaofeng Hou, Chao Li, Jiacheng Liu, Lu Zhang, Yang Hu, Minyi Guo

Proceedings of the International Conference for High Performance Computing, 2020

Design of Unmanned Aerial Vehicle Automatic Endurance System.

Heng Jiang, Di-zhao Pan, Xiaofeng Hou, Yujia Tang, Ligang Chen, Guoli Ma

Proceedings of the Advanced Hybrid Information Processing, 2020

Fine-Grained Machine Teaching with Attention Modeling.

Jiacheng Liu, Xiaofeng Hou, Feilong Tang

Proceedings of the Thirty-Fourth AAAI Conference on Artificial Intelligence, 2020

2019

When Power Oversubscription Meets Traffic Flood Attack: Re-Thinking Data Center Peak Load Management.

Xiaofeng Hou, Mingyu Liang, Chao Li, Wenli Zheng, Quan Chen, Minyi Guo

Proceedings of the 48th International Conference on Parallel Processing, 2019

Unleashing the Scalability Potential of Power-Constrained Data Center in the Microservice Era.

Xiaofeng Hou, Jiacheng Liu, Chao Li, Minyi Guo

Proceedings of the 48th International Conference on Parallel Processing, 2019

2018

Power Grab in Aggressively Provisioned Data Centers: What is the Risk and What Can Be Done About It.

Xiaofeng Hou, Luoyao Hao, Chao Li, Quan Chen, Wenli Zheng, Minyi Guo

Proceedings of the 36th IEEE International Conference on Computer Design, 2018

2017

Global Existence for a Class of Large Solutions to Three-Dimensional Compressible Magnetohydrodynamic Equations with Vacuum.

Guangyi Hong, Xiaofeng Hou, Hongyun Peng, Changjiang Zhu

SIAM J. Math. Anal., 2017

2016

Power Attack Defense: Securing Battery-Backed Data Centers.

Chao Li, Zhenhua Wang, Xiaofeng Hou, Haopeng Chen, Xiaoyao Liang, Minyi Guo

Proceedings of the 43rd ACM/IEEE Annual International Symposium on Computer Architecture, 2016