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» Rethinking cost and performance of database systems
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ICDE
2002
IEEE
112views Database» more  ICDE 2002»
15 years 11 months ago
Design and Evaluation of Alternative Selection Placement Strategies in Optimizing Continuous Queries
In this paper, we design and evaluate alternative selection placement strategies for optimizing a very large number of continuous queries in an Internet environment. Two grouping ...
Jianjun Chen, David J. DeWitt, Jeffrey F. Naughton
ICDE
2005
IEEE
107views Database» more  ICDE 2005»
15 years 3 months ago
The Quality vs. Time Trade-off for Approximate Image Descriptor Search
In recent years, content-based image retrieval has become more and more important in many application areas. Similarity retrieval is inherently a very demanding process, in partic...
Rut Siguroardottir, Björn Þór J&...
CVPR
2008
IEEE
16 years 15 days ago
Accurate Eye Center Location and Tracking Using Isophote Curvature
The ubiquitous application of eye tracking is precluded by the requirement of dedicated and expensive hardware, such as infrared high definition cameras. Therefore, systems based s...
Roberto Valenti, Theo Gevers
OSDI
2004
ACM
15 years 10 months ago
Automatic Misconfiguration Troubleshooting with PeerPressure
Technical support contributes 17% of the total cost of ownership of today's desktop PCs [25]. An important element of technical support is troubleshooting misconfigured appli...
Helen J. Wang, John C. Platt, Yu Chen, Ruyun Zhang...
ICRA
2005
IEEE
151views Robotics» more  ICRA 2005»
15 years 3 months ago
Landmark Based Position Estimation for Pinpoint Landing on Mars
- Many of NASA's planned missions for the coming decade will require a pinpoint landing (PPL) capability, whether for sample acquisition and return or for precise insertion in...
Yang Cheng, Adnan Ansar