Publications

Students advised by Dr.Liting Hu are identified by "*"

Conference Papers

[EuroSys'24] Totoro: A Scalable Federated Learning Engine for the Edge
Cheng-Wei Ching*, Xin Chen, Taehwan Kim*, Bo Ji, Qingyang Wang, Dilma Da Silva, and Liting Hu
In Proceedings of the 19th ACM SIGOPS European Conference on Computer Systems (EuroSys'24), Athens, Greece, April 2024.

[Middleware'23] Sora: A Latency Sensitive Approach for Microservice Soft Resource Adaption
Jianshu Liu, Qingyang Wang, Shungeng Zhang, Liting Hu, Dilma Da Silva
In Proceedings of ACM/IFIP Middleware 2023 (Middleware'23), Bologna, Italy, December 2023.

[ICS'22] Towards Low-Latency I/O Services for Mixed Workloads Using Ultra-Low Latency SSDs
Mingzhe Liu, Haikun Liu, Chencheng Ye, Xiaofei Liao, Hai Jin, Yu Zhang, Ran Zheng, Liting Hu
In Proceedings of the 36th ACM International Conference on Supercomputing (ICS'22), virtual event, June 2022.

[USENIX ATC'21] DART: A Scalable and Adaptive Edge Stream Processing Engine
Pinchao Liu*, Dilma Da Silva, Liting Hu
In Proceedings of the 2021 USENIX Annual Technical Conference (USENIX ATC'21), virtual event, July 2021.
Acceptance Rate: 64/341 = 18.8%

[IROS'20] Max Orientation Coverage: Efficient Path Planning to Avoid Collisions in the CNC Milling of 3D Objects
Xin Chen, Thomas M. Tucker, Thomas R. Kurfess, Richard W. Vuduc, Liting Hu
In 2020 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS'20), virtual event, January 2021.

[Middleware'20] SR3: Customizable Recovery for Stateful Stream Processing Systems
Hailu Xu*, Pinchao Liu*, Susana Cruz-Diaz*, Dilma Da Silva, Liting Hu
In Proceedings of ACM/IFIP Middleware 2020 (Middleware'20), virtual event, December 2020.

[IPDPS'20] FP4S: Fragment-based Parallel State Recovery for Stateful Stream Applications
Pinchao Liu*, Hailu Xu*, Dilma Da Silva, Qingyang Wang, Sarker Tanzir Ahmed, Liting Hu
In Proceedings of the 34th IEEE International Parallel & Distributed Processing Symposium (IPDPS'20), virtual event, May 2020.

[Big Data Congress'19] dpSmart: A Flexible Group Based Recommendation Framework for Digital Repository Systems
Boyuan Guan*, Pinchao Liu*, Hailu Xu*, Jennifer Fu, Qingyang Wang, Liting Hu
In Proceedings of the 2019 International Congress on Big Data (Big Data Congress'19), Milan, Italy, July 2019.

[Cloud'19] Exploiting the Spam Correlations in Scalable Online Social Spam Detection
Hailu Xu*, Pinchao Liu*, Boyuan Guan*, Liting Hu
In Proceedings of the 2019 International Conference on Cloud Computing (Cloud'19), San Diego, CA, June 2019. Best Student Paper Award

[IDCIS'19] Towards Adaptive Replication for Hot/Cold Blocks in HDFS using MemCached
Pinchao Liu*, Adnan Maruf, Farzana Beente Yusuf, Labiba Jahan, Hailu Xu*, Boyuan Guan*, Liting Hu
In 2019 2nd International Conference on Data Intelligence and Security (IDCIS'19), South Padre Island, TX, June 2019.

[Cloud'18] A Toolset for Detecting Containerized Application’s Dependencies in CaaS Clouds
Pinchao Liu*, Hailu Xu*, Zhiyuan Shi*, Jason Liu, Qingyang Wang, Jai Dayal, Yuzhe Tang, Liting Hu
In Proceedings of the 11th International Conference on Cloud Computing (Cloud'18), San Francisco, CA, July 2018.

[Cloud'18] Oases: An Online Scalable Spam Detection System for Social Networks
Hailu Xu*, Pinchao Liu*, Yao Xiao, Wentao Wang, Jai Dayal, Qingyang Wang, Yuzhe Tang, Liting Hu
In Proceedings of the 11th International Conference on Cloud Computing (Cloud'18), San Francisco, CA, July 2018.

[ICAC'17] GOVERNOR: Smoother Stream Processing Through Smarter Backpressure
Xin Chen, Ymir Vigfusson, Douglas M. Blough, Fang Zheng, Kun-Lung Wu, Liting Hu
In Proceedings of the 14th IEEE International Conference on Autonomic Computing (ICAC'17), Columbus, Ohio, July 2017.

[Cloud'17] Breaking Down Hadoop Distributed File Systems Data Analytics Tools: Apache Hive vs. Apache Pig vs. Pivotal HWAQ
Xin Chen*, Liangqi Liu*, Jing Chang*, Diana Leante Bone*, Liting Hu
In Proceedings of the 10th IEEE International Conference on Cloud Computing (Cloud'17), Honolulu, Hawaii, June 2017.

[ICDCS'17] RBAY: A Scalable and Extensible Information Plane for Federating Distributed Datacenter Resources
Xin Chen*, Liting Hu, Douglas M. Blough, Michael A. Kozuch, Matthew Wolf
In Proceedings of the 37nd IEEE International Conference on Distributed Computing Systems (ICDCS'17), Atlanta, GA, June 2017.

[USENIX ATC'14] ELF: Efficient Lightweight Fast Stream Processing at Scale
Liting Hu, Karsten Schwan, Hrishikesh Amur, Xin Chen
In Proceedings of the 2014 USENIX Annual Technical Conference (USENIX ATC'14), Philadelphia, PA, June 2014.
Acceptance Rate: 36/241=14.9%

[ICAC'12] Net-Cohort: Detecting and Managing VM Ensembles in Data Center Systems
Liting Hu, Karsten Schwan, Ajay Gulati, Junjie Zhang, Chengwei Wang
In Proceedings of the 9th ACM International Conference on Autonomic Computing (ICAC'12), New York, NY, September 2012.

[ICDCS'12] v-Bundle: Flexible Group Resource Offerings in Clouds
Liting Hu, Kyung Dong Ryu, Dilma Da Silva, Karsten Schwan
In Proceedings of the 32nd IEEE International Conference on Distributed Computing Systems (ICDCS'12), Macau, China, June 2012.

[ICAC'11] A Flexible Architecture Integrating Monitoring and Analytics for Managing Large-Scale Data Centers
Chengwei Wang, Karsten Schwan, Vanish Talwar, Greg Eisenhauer, Liting Hu, Matthew Wolf
In Proceedings of the 8th ACM International Conference on Autonomic Computing (ICAC'11), Karlsruhe, Germany, June 2011.

[HPDC'09] Live Migration of Virtual Machine Based on Execution Trace and Deterministic Replay
Haikun Liu, Hai Jin, Xiaofei Liao, Liting Hu, Chen Yu
In Proceedings of the 18th International ACM Symposium on High-Performance Parallel and Distributed Computing (HPDC'09), Munich, Germany, June 2009.

[Cluster'08] Magnet: A Novel Scheduling Policy for Power Reduction in Cluster with Virtual Machines
Liting Hu, Hai Jin, Xiaofei Liao, Xianjie Xiong, Haikun Liu
In Proceedings of the 2008 IEEE International Conference on Cluster Computing (Cluster'08), Tsukuba, Japan, September 2008.

Journal Articles

[TPDS] Adaptive Fragment-based Parallel State Recovery for Stream Processing Systems
Hailu Xu*, Pinchao Liu*, Sarker Tanzir Ahmed, Dilma Da Silva, Liting Hu
In IEEE Transactions on Parallel and Distributed Systems, vol. 34, no. 8, pp. 2464-2478, (TPDS), August 2023.

[IEEE Access] Online and Scalable Information Integrity by Harnessing Social Spam Correlations
Hailu Xu*, Pinchao Liu*, Boyuan Guan*, Qingyang Wang, Dilma Da Silva, Liting Hu
In IEEE Access, vol. 11, pp. 7768-7781, (IEEE Access), January 2023.

[IEEE Access] XUnified: A Framework for Guiding Optimal Use of GPU Unified Memory
Hailu Xu, Pei-Hung Lin, Murali Emani, Liting Hu ,Chunhua Liao
In IEEE Access (IEEE Access), vol. 10, pp. 82614-82625, (IEEE Access), July 2022.

[TPDS] The Impact of Event Processing Flow on Asynchronous Server Efficiency
Shungeng Zhang, Qingyang Wang, Yasuhiko Kanemasa, Huasong Shan, Liting Hu
In IEEE Transactions on Parallel and Distributed Systems (TPDS), March 2020.

[ETSS] Privacy-Preserving Multi-Party Directory Services
Yuzhe Tang, Kai Li, Katchaguy Areekijseree, Shuigeng Zhou, Liting Hu
In EAI Endorsed Transactions on Security and Safety (ETSS), January 2019.

[TPDS] Integrating Concurrency Control in n-Tier Application Scaling Management in the Cloud
Qingyang Wang, Hui Chen, Shungeng Zhang, Liting Hu, Balaji Palanisamy
In IEEE Transactions on Parallel and Distributed Systems (TPDS), vol. 30, no. 4, pp. 855-869, April 2019.

[SIGOPS] Performance Troubleshooting in Data Centers: An Annotated Bibliography
Chengwei Wang, Soila P. Kavulya, Jiaqi Tan, Liting Hu, Mahendra Kutare, Mike Kasick, Karsten Schwan, Priya Narasimhan, Rajeev Gandhi
In ACM SIGOPS Operating Systems Review (SIGOPS), Volume 47 Issue 3, December 2013, Pages 50-62.

[Cluster Computing] Energy Optimization Schemes in Cluster with Virtual Machines
Xiaofei Liao, Liting Hu, Hai Jin
In Cluster Computing (Cluster Computing), Volume 13 Issue 2, June 2010, Pages 113-126.

[Concurrency&Computation] Towards Virtualized Desktop Environment
Xiaofei Liao, Hai Jin, Liting Hu, Haikun Liu
In IEEE Concurrency and Computation: Practice and Experience (Concurrency&Computation), Volumn 22 Issue 4, March 2010, Pages 419-440.

Workshop Papers

[ECAI'23] An IoT-Edge Orchestrated Online Deep Compressed Sensing Framework
Cheng-Wei Ching*, Chirag Gupta*, Zi Huang*, Liting Hu
In 2023 IEEE 43rd International Conference on Distributed Computing Systems Workshop (ICDCSW) on Edge-to-Cloud AI Orchestration (ECAI'23), Hong Kong, China, July 2023.

[MCHPC'19] Machine Learning Guided Optimal Use of GPU Unified Memory
Hailu Xu*, Murali Emani, Pei-Hung Lin, Liting Hu, Chunhua Liao
In Proceedings of the Workshop on Memory Centric High Performance Computing, in conjunction with SC 19 (MCHPC'19), Denver, CO, November 2019.

[BSMDMA'18] Harnessing the Nature of Spam in Scalable Online Social Spam Detection
Hailu Xu*, Boyuan Guan*, Pinchao Liu*, William Escudero*, Liting Hu
In the 2018 International Workshop on Big Social Media Data Management and Analysis, in conjunction with IEEE Big Data (BSMDMA'18), Seattle, WA, December 2018.

[MBDS'12] Project Hoover: Auto-Scaling Streaming Map-Reduce Applications
Rajalakshmi Ramesh, Liting Hu, Karsten Schwan
In Proceedings of the 2nd Workshop on Management of Big Data Systems, in conjunction with ACM ICAC’12 (MBDS'12), New York, NY, September 2012.

[HotCloud'10] Look Who’s Talking: Discovering Dependencies between Virtual Machines Using CPU Utilization
Renuka Apte, Liting Hu, Arpan Ghosh, Karsten Schwan
In Proceedings of the 2nd USENIX Workshop on Hot Topics in Cloud Computing (HotCloud'10), Boston, MA, June 2010.

[SVM'08] LVD: A Lightweight Virtual Desktop Management Architecture
Xiaofei Liao, Xianjie Xiong, Hai Jin, Liting Hu
In International Workshop on Systems and Virtualization Management, Springer (SVM'08), Munich, Germany, October 2008.