Publications

Please Adhere to IEEE/ACM Copyright Notices

2007:

• [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), (to appear)
  
  
• [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.
  
  
• [C27] "Challenges and Experience in Prototyping a Multi-Modal Stream Analytic and Monitoring Application on System S",
  Kun-Lung Wu, Philip S. Yu, Buğra 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%)

• [B10] "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.