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SIGMOD
2004
ACM
147views Database» more  SIGMOD 2004»
16 years 7 months ago
Robust Query Processing through Progressive Optimization
Virtually every commercial query optimizer chooses the best plan for a query using a cost model that relies heavily on accurate cardinality estimation. Cardinality estimation erro...
Volker Markl, Vijayshankar Raman, David E. Simmen,...
ICPP
2002
IEEE
15 years 11 months ago
Software Caching using Dynamic Binary Rewriting for Embedded Devices
A software cache implements instruction and data caching entirely in software. Dynamic binary rewriting offers a means to specialize the software cache miss checks at cache miss t...
Chad Huneycutt, Joshua B. Fryman, Kenneth M. Macke...
CVPR
2007
IEEE
16 years 8 months ago
Trajectory Association across Non-overlapping Moving Cameras in Planar Scenes
The ability to associate objects across multiple views allows co-operative use of an ensemble cameras for scene understanding. In this paper, we present a principled solution to o...
Yaser Sheikh, Xin Li, Mubarak Shah
ICCV
2007
IEEE
16 years 8 months ago
An Interactive Approach to Pose-Assisted and Appearance-based Segmentation of Humans
An interactive human segmentation approach is described. Given regions of interest provided by users, the approach iteratively estimates segmentation via a generalized EM algorith...
Zhe Lin, Larry S. Davis, David S. Doermann, Daniel...
ICDE
1996
IEEE
134views Database» more  ICDE 1996»
16 years 8 months ago
Parallel Pointer-Based Join Algorithms in Memory-mapped Environments
Three pointer-based parallel join algorithms are presented and analyzed for environments in which secondary storage is made transparent to the programmer through memory mapping. B...
Peter A. Buhr, Anil K. Goel, Naomi Nishimura, Prab...