My name is Yefu Wang. I am currently a software engineer at Siemens Healthcare. I got my PhD in computer engineering from University of Tennessee, Knoxville in June, 2011. My research and development experiences include virtulization technology, computer architecture, control theory, and positron emission tomography.
Some interesting codes published at
my GitHub 没事写了点代码在
Technical Spectrum 技术光谱
Move your mouse to the graph to see details of where I used each technology.
Recent Publications 近期发表论文
Journal Papers "Performance-controlled server consolidation for virtualized data centers with multi-tier applications " , Sustainable Computing: Informatics and Systems , (4)1:52 - 65, 2014 Bibtex Abstract "DPPC: Dynamic Power Partitioning and Control for Improved Chip Multiprocessor Performance" , IEEE Transactions on Computers, (63)7:1736-1750, July 2014 Bibtex Abstract "Virtual Batching: Request Batching for Server Energy Conservation in Virtualized Data Centers" , IEEE Transactions on Parallel and Distributed Systems, (24)8:1695-1705, August 2013 Bibtex Abstract "Cache Latency Control for Application Fairness or Differentiation in Power-Constrained Chip Multiprocessors" , IEEE Transactions on Computers, (61)10:1371-1385, October 2012 Bibtex Abstract "PARTIC: Power-Aware Response Time Control for Virtualized Web Servers" , IEEE Transactions on Parallel and Distributed Systems, (22)2:323-336, February 2011 Bibtex "Coordinating Power Control and Performance Management for Virtualized Server Clusters" , IEEE Transactions on Parallel and Distributed Systems, (22)2:245-259, February 2011 Bibtex Abstract "Adaptive Power Control with Online Model Estimation for Chip Multiprocessors" , IEEE Transactions on Parallel and Distributed Systems, (22)10:1681-1696, October 2011 Bibtex Abstract Conference Papers "Batched Histogramming: A Memory-Efficient Algorithm for PET Sinogram Acquisitions", Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC), 2014 IEEE, November 2014 Bibtex "Energy-efficient Virtual Machine Scheduling in Performance-asymmetric Multi-core Architectures" , Proceedings of the 8th International Conference on Network and Service Management, Las Vegas, Nevada 2013 Bibtex "TEStore: Exploiting thermal and energy storage to cut the electricity bill for datacenter cooling" , Network and service management (cnsm), 2012 8th international conference and 2012 workshop on systems virtualiztion management (svm), October 2012 Bibtex Abstract "Electricity Bill Capping for Cloud-Scale Data Centers that Impact the Power Markets" , Parallel Processing (ICPP), 2012 41st International Conference on, Sept 2012 Bibtex Abstract "Leveraging Thermal Storage to Cut the Electricity Bill for Datacenter Cooling" , Proceedings of the 4th Workshop on Power-Aware Computing and Systems, Cascais, Portugal 2011 Bibtex "GreenWare: Greening Cloud-scale Data Centers to Maximize the Use of Renewable Energy" , Proceedings of the 12th ACM/IFIP/USENIX International Conference on Middleware, Lisbon, Portugal 2011 Bibtex "Capping the Electricity Cost of Cloud-scale Data Centers with Impacts on Power Markets" , Proceedings of the 20th International Symposium on High Performance Distributed Computing, San Jose, California, USA 2011 Bibtex "DPPC: Dynamic power partitioning and capping in chip multiprocessors" , Computer Design (ICCD), 2011 IEEE 29th International Conference on, October 2011 Bibtex Abstract "Virtual batching: Request batching for energ conservation in virtualized servers" , Quality of Service (IWQoS), 2010 18th International Workshop on, June 2010 Bibtex Abstract "Power Optimization with Performance Assurance for Multi-tier Applications in Virtualized Data Centers" , Proceedings of the 2010 39th International Conference on Parallel Processing Workshops, 2010 Bibtex "Achieving Fair or Differentiated Cache Sharing in Power-Constrained Chip Multiprocessors" , Parallel Processing (ICPP), 2010 39th International Conference on, Sept 2010 Bibtex Abstract "Temperature-constrained Power Control for Chip Multiprocessors with Online Model Estimation" , Proceedings of the 36th Annual International Symposium on Computer Architecture, Austin, TX, USA 2009 Bibtex "Co-Con: Coordinated control of power and application performance for virtualized server clusters" , Quality of Service, 2009. IWQoS. 17th International Workshop on, July 2009 Bibtex Abstract "Power-Efficient Response Time Guarantees for Virtualized Enterprise Servers" , Real-Time Systems Symposium, 2008, November 2008 Bibtex Abstract