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CGO
2010
IEEE
14 years 21 days ago
Taming hardware event samples for FDO compilation
Feedback-directed optimization (FDO) is effective in improving application runtime performance, but has not been widely adopted due to the tedious dual-compilation model, the difï...
Dehao Chen, Neil Vachharajani, Robert Hundt, Shih-...
HICSS
2011
IEEE
264views Biometrics» more  HICSS 2011»
12 years 11 months ago
The Kukui Cup: A Dorm Energy Competition Focused on Sustainable Behavior Change and Energy Literacy
Abstract—The Kukui Cup is an advanced dorm energy competition whose goal is to investigate the relationships among energy literacy, sustained energy conservation, and information...
Robert S. Brewer, George E. Lee, Philip M. Johnson
SIGMOD
2009
ACM
177views Database» more  SIGMOD 2009»
14 years 7 months ago
Exploiting context analysis for combining multiple entity resolution systems
Entity Resolution (ER) is an important real world problem that has attracted significant research interest over the past few years. It deals with determining which object descript...
Zhaoqi Chen, Dmitri V. Kalashnikov, Sharad Mehrotr...
ICDE
2008
IEEE
146views Database» more  ICDE 2008»
14 years 9 months ago
Explaining and Reformulating Authority Flow Queries
Authority flow is an effective ranking mechanism for answering queries on a broad class of data. Systems have been developed to apply this principle on the Web (PageRank and topic ...
Ramakrishna Varadarajan, Vagelis Hristidis, Louiqa...
WEBI
2007
Springer
14 years 1 months ago
Knowledge Retrieval (KR)
With the ever-increasing growth of data and information, ï¬nding the right knowledge becomes a real challenge and an urgent task. Traditional data and information retrieval syste...
Yiyu Yao, Yi Zeng, Ning Zhong, Xiangji Huang