2010:

• [C46] ''PRESS: PRedictive Elastic ReSource Scaling for Cloud Systems",
  Zhenhuan Gong, Xiaohui Gu, John Wilkes
  IEEE International Conference on Network and Services Management (CNSM), Niagara Falls, Canada, October, 2010.(acceptance rate: 27/176 = 15%)
• [P45] ''On Verifying Stateful Dataflow Processing Services in Large-Scale Cloud Systems",
  Juan Du, Xiaohui Gu, Ting Yu
  ACM Conference on Computer and Communications Security (CCS), poster session, Chicago, IL, October, 2010.
  
• [C44] ''PAC: Pattern-driven Application Consolidation for Efficient Cloud Computing",
  Zhenhuan Gong, Xiaohui Gu,
  IEEE/ACM International Symposium on Modeling, Analysis and Simulation of Computer and Telecommunication Systems (MASCOTS), Miami Beach, Florida, August, 2010. (best paper nominee, acceptance rate: 16%)
  
• [C43] ''On Predictability of System Anomalies in Real World",
  Yongmin Tan, Xiaohui Gu,
  IEEE/ACM International Symposium on Modeling, Analysis and Simulation of Computer and Telecommunication Systems (MASCOTS), Miami Beach, Florida, August, 2010. (regular paper)
  
• [C42] "Adaptive Runtime Anomaly Prediction for Dynamic Hosting Infrastructures",
  Yongmin Tan, Xiaohui Gu, Haixun Wang,
  ACM Symposium on Principles of Distributed Computing (PODC), Zurich, Switzerland, July, 2010. (acceptance rate: 21%)
  
• [C41] "Highly Available Component Sharing in Large-Scale Multi-Tenant Cloud Systems",
  Juan Du, Xiaohui Gu, Douglas S. Reeves
  ACM Interntional Symposium on High Performance Distributed Computing (HPDC), Chicago, IL, June, 2010. (acceptance rate: 25%)
• [C40] "RunTest: Assuring Integrity of Dataflow Processing in Cloud Computing Infrastructures",
  Juan Du, Wei Wei, Xiaohui Gu, Ting Yu
  ACM International Symposium on Information, Computer and Communications Security (ASIACCS), Beijing, China, April, 2010. (acceptance rate: 25/166 = 15%)

2009:

• [C39] "SecureMR: A Service Integrity Assurance Framework for MapReduce",
  Wei Wei, Juan Du, Ting Yu, Xiaohui Gu,
  Annual Computer Security Applications Conference (ACSAC), Honolulu, HI, December, 2009. (acceptance rate: 19%)
  
• [P38] "Predictive Elastic Load Management for Cloud Computing Infrastructures",
  Zhenhuan Gong, Xiaohui Gu,
  ACM Symposium on Operating Systems Principles (SOSP) poster session, Big Sky, MT, October, 2009.
  
• [C37] "Toward Secure Dataflow Processing in Open Distributed Systems",
  Juan Du, Wei Wei, Xiaohui Gu, Ting Yu,
  ACM Scalable Trusted Computing Workshop (STC) colocated with ACM Conference on Computer and Communications Security (CCS), Chicago, IL, November, 2009.
  
• [C36] "SigLM: Signature-Driven Load Management for Cloud Computing Infrastructures",
  Zhenhuan Gong, Prakash Ramaswamy, Xiaohui Gu, Xiaosong Ma,
  IEEE International Conference on Quality of Service (IWQoS), Charleston, South Carolina, July, 2009.
  
• [C35] "Self-Correlating Predictive Information Tracking for Large-Scale Production Systems",
  Ying Zhao, Yongmin Tan, Zhenhuan Gong, Xiaohui Gu, Mike Wamboldt,
  IEEE International Conference on Autonomic Computing and Communications (ICAC), Barcelona, Spain, June, 2009. (acceptance rate: 15/96 = 15.6%)
  
• [C34] "Online Anomaly Prediction for Robust Cluster Systems",
  Xiaohui Gu, Haixun Wang,
  IEEE International Conference on Data Engineering (ICDE), Shanghai, China, April, 2009. (full paper, acceptance rate: 93/554 = 17%)
• [J33] "QoS-Aware Shared Component Composition for Distributed Stream Processing Systems",
  Thomas Repantis, Xiaohui Gu, Vana Kalogeraki,
  IEEE Transactions on Parallel and Distributed Systems (TPDS), 20(7): 968-982, 2009.
  

2008:

• [C32] "Toward Predictive Failure Management for Distributed Stream Processing Systems",
  Xiaohui Gu, Spiros Papadimitriou, Philip S. Yu, Shu-Ping Chang,
  IEEE International Conference on Distributed Computing Systems (ICDCS), Beijing, China, June, 2008. (acceptance rate: 102/638 = 16%)
• [C31] "Predictive System Health Monitoring for Large-Scale Hosting Infrastructures",
  Xiaohui Gu, Haixun Wang
  Third Workshop on Tackling Computer Systems Problems with Machine Learning Techniques (SysML), Colocated with OSDI, San Diego, December, 2008. (poster paper)
  
• [C30] "Online Failure Forecast for Fault-Tolerant Data Stream Processing",
  Xiaohui Gu, Spiros Papadimitriou, Philip S. Yu, Shu-Ping Chang,
  IEEE International Conference on Data Engineering (ICDE), Cancun, Mexico, April, 2008. (poster paper)
  
• [J29] "peerTalk: A Peer-to-Peer Multi-Party Voice-Over-IP System",
  Xiaohui Gu, Zhen Wen, Philip S. Yu, Zon-Yin Shae
  IEEE Transactions on Parallel and Distributed Systems (TPDS), 19(3), March, 2008.

2007:

• [C28] "Toward Graph Containment Search and Indexing",
  Chen Chen, Xifeng Yan, Philip S. Yu, Jiawei Han, Dongqing Zhang, Xiaohui Gu,
  Very Large Data Bases Conference, VLDB 2007. (acceptance rate: 16%)
  
• [C27] "Challenges and Experience in Prototyping a Multi-Modal Stream Analytic and Monitoring Application on System S",
  Kun-Lung Wu, Philip S. Yu, Bugra Gedik, Kirsten W. Hildrum, Charu C. Aggarwal, Eric Bouillet,
  Wei Fan, David A. George, Xiaohui Gu, Gang Luo, Haixun Wang,
  Very Large Data Bases Conference, VLDB 2007.
• [C26] " Toward Self-Managed Media Stream Processing Service Overlays",
  Xiaohui Gu, Philip S. Yu,
  IEEE International Conference on Multimedia and Expo (ICME), Beijing, China, July, 2007.
• [C25] " Self-Configuring Information Management for Large-Scale Service Overlays",
  Jin Liang, Xiaohui Gu, Klara Nahrstedt,
  IEEE INFOCOM, Anchorage, Alaska, May, 2007. (acceptance rate: 18%)
• [C24] " BridgeNet: An Adaptive Multi-Source Stream Dissemination Service Overlay",
  Xiaohui Gu, Zhen Wen, Philip S. Yu,
  IEEE INFOCOM Mini-Symposium, Anchorage, Alaska, May, 2007. (acceptance rate: 25%)
• [C23] "Adaptive Load Diffusion for Multiway Windowed Stream Joins",
  Xiaohui Gu, Philip S. Yu, Haixun Wang,
  IEEE International Conference on Data Engineering (ICDE), Istanbul, Turkey, April, 2007. (full paper, acceptance rate: 18.5%)

2006:

• [C22] "ViCo: An Adaptive Distributed Video Correlation System",
  Xiaohui Gu, Zhen Wen, Ching-Yung Lin, Philip S. Yu,
  ACM Multimedia (SIGMM), Santa Barbara, CA, October, 2006. (full paper, acceptance rate: 17%)
• [C21] "Synergy: Sharing-Aware Component Composition for Distributed Stream Processing Systems",
  Thomas Repantis, Xiaohui Gu, Vana Kalogeraki,
  ACM/IFIP/USENIX International Middleware Conference (Middleware), Melbourne, Australia, November 2006 (acceptance rate: 17%)
• [J20] "On Composing Stream Applications in Peer-to-Peer Environments",
  Xiaohui Gu, Klara Nahrstedt,
  IEEE Transactions on Parallel and Distributed Systems (TPDS), 17(8): 824-837, July, 2006.
• [J19] "Distributed Multimedia Service Composition with Statistical QoS Assurances",
  Xiaohui Gu, Klara Nahrstedt,
  IEEE Transactions on Multimedia (TMM), February, 8(1): 141-151, 2006.

2005:

• [C18] "Optimal Component Composition for Scalable Stream Processing",
  Xiaohui Gu, Philip S. Yu, Klara Nahrstedt,
  IEEE International Conference on Distributed Computing Systems (ICDCS), Columbus, OH, 2005. (acceptance rate: 14%)
• [C17] "Adaptive Load Diffusion for Stream Joins",
  Xiaohui Gu, Philip S. Yu,
  ACM/IFIP/USENIX International Middleware Conference (Middleware), Grenoble, France, 2005. (acceptance rate: 21%)
• [C16] "Supporting Multi-Party Voice-Over-IP Services with Peer-to-Peer Stream Processing",
  Xiaohui Gu, Zhen Wen, Philip S. Yu, Zon-Yin Shae,
  ACM Multimedia (SIGMM), Singapore, November, 2005. (short paper)

2004:

• [C15] "SpiderNet: An Integrated Peer-to-Peer Service Composition Framework",
  Xiaohui Gu, Klara Nahrstedt, Bin Yu,
  IEEE International Symposium on High-Performance Distributed Computing (HPDC), Honolulu, Hawaii, June, 2004. (acceptance rate: 15%)
• [C14] "An Overlay Based QoS-Aware Voice-Over-IP Conferencing System",
  Xiaohui Gu, Klara Nahrstedt, Rong Chang, Zon-Yin Shae,
  IEEE International Conference on Multimedia and Expo(ICME), Taipei, Taiwan, June 27-30, 2004.
• [J13] "Adaptive Offloading for Pervasive Computing",
  Xiaohui Gu, Alan Messer, Ira Greenberg, Dejan Milojicic, Klara Nahrstedt,
  IEEE Pervasive Computing Magazine, Vol. 3, No. 3, July 2004. (Best Paper from PerCom 2003)

2003:

• [C12] "QoS-Assured Service Composition in Managed Service Overlay Networks",
  Xiaohui Gu, Klara Nahrstedt, Rong Chang, Christopher Ward,
  IEEE International Conference on Distributed Computing Systems (ICDCS), Providence, RI, May 19-22, 2003. (acceptance rate: 17%)
• [C11] "Adaptive offloading Inference for Delivering Applications in Pervasive Computing Environments",
  Xiaohui Gu, Klara Nahrstedt, Alan Messer, Ira Greenberg, Dejan Milojicic,
  IEEE International Conference on Pervasive Computing and Communications (PerCom), March, 2003.(acceptance rate: 30%) 
• [J10] "QoS-Aware Service Composition for Large-Scale Peer-to-Peer Systems",
  Xiaohui Gu, Klara Nahrstedt, Book Chapter, "Grid Resource Management: State of the Art and Future Trends",
  Chapter 24, pp. 395 - 410, Kluwer Academic Press, October, 2003.

2002:

• [C9] "A Programming Framework for Quality-Aware Ubiquitous Multimedia Applications",
  Duangdao Wichadakul, Xiaohui Gu, Klara Nahrstedt,
  ACM Multimedia (SIGMM), Juan Les Pins, France, December 1-6, 2002.  (full paper, acceptance rate: 15%)
• [C8] "A Scalable QoS-Aware Service Aggregation Model for Peer-to-Peer Computing Grids",
  Xiaohui Gu, Klara Nahrstedt,
  IEEE International Symposium on High Performance Distributed Computing (HPDC), Edinburgh, Scotland July, 2002.(acceptance rate: 30%)
• [C7] "Dynamic QoS-Aware Multimedia Service Configuration in Ubiquitous Computing Environments",
  Xiaohui Gu, Klara Nahrstedt,
  IEEE International Conference on Distributed Computing Systems (ICDCS), Vienna, Austria, July 2-5, 2002. (acceptance rate: 18%)
• [C6] "Towards a Distributed Platform for Resource-Constrained Devices",
  A. Messer, I. Greenberg, P. Bernadat, D. Milojicic, D. Chen, T.J. Guili, X. Gu,
  IEEE International Conference on Distributed Computing Systems (ICDCS), Vienna, Austria, July 2-5, 2002.  (acceptance rate: 18%)
• [J5] "An  XML-based Quality of Service Enabling Language for the Web", 
  Xiaohui Gu, Klara Nahrstedt , Wanghong Yuan, Duangdao Wichadakul, Dongyan Xu,
  Journal of Visual Language and Computing (JVLC), special issue on multimedia languages for the Web. 13(1), pp. 61-95, Academic Press, Feb. 2002.

2001:

• [C4] "2KQ+: An Integrated Approach of QoS Compilation and Reconfigurable, Component-based Runtime Middleware for the Unified QoS Management Framework",
  Duangdao Wichadakul, Klara Nahrstedt, Xiaohui Gu, Dongyan Xu,
  ACM International Conference on Distributed Systems Platforms (Middleware), Heidelberg, Germany, Nov. 2001. (acceptance rate: 17%)
• [C3] " An Event-Driven, User-Centric, QoS-Aware Middleware Framework for Ubiquitous Multimedia Applications",
  Xiaohui Gu, Klara Nahrstedt,
  ACM Multimedia 2001 (Multimedia Middleware Workshop), Ottawa, Canada, October 2001.
• [C2] "Coordinating Energy-Aware Adaptation of Multimedia Applications and Hardware Resource",
  Wanghong Yuan, Klara Nahrstedt, Xiaohui Gu,
  ACM Multimedia 2001 (Multimedia Middleware Workshop), Ottawa, Canada, October 2001.
• [C1] " Visual QoS Programming Environment for Ubiquitous Multimedia Services",
  Xiaohui Gu, Duangdao Wichadakul, Klara Nahrstedt,
  IEEE International Conference on Multimedia and Expo2001(ICME), Tokyo, Japan, Aug. 22 - Aug. 25, 2001.