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DEBU
2008
139views more  DEBU 2008»
15 years 6 months ago
Testing SQL Server's Query Optimizer: Challenges, Techniques and Experiences
Query optimization is an inherently complex problem, and validating the correctness and effectiveness of a query optimizer can be a task of comparable complexity. The overall proc...
Leo Giakoumakis, César A. Galindo-Legaria
IFIP7
2001
Springer
113views Optimization» more  IFIP7 2001»
15 years 11 months ago
Optimal Shape Design Using Domain Transformations and Continuous Sensitivity Equation Methods
In this paper, we consider two approaches to solving an optimization based design problem where “shape” is the design parameter. Both methods use domain transformations to comp...
Lisa Stanley
COLT
2008
Springer
15 years 8 months ago
Competing in the Dark: An Efficient Algorithm for Bandit Linear Optimization
We introduce an efficient algorithm for the problem of online linear optimization in the bandit setting which achieves the optimal O ( T) regret. The setting is a natural general...
Jacob Abernethy, Elad Hazan, Alexander Rakhlin
IPL
2008
97views more  IPL 2008»
15 years 6 months ago
Dynamic polar diagram
The Polar Diagram [1] of a set of points (i.e. sites) is a partition of the plane. It is a locus approach for problems processing angles. Also, Dynamic Polar Diagram problem is a ...
Bahram Sadeghi Bigham, Ali Mohades, Lidia M. Orteg...
ICRA
2010
IEEE
121views Robotics» more  ICRA 2010»
15 years 5 months ago
On the global optimum of planar, range-based robot-to-robot relative pose estimation
Abstract— In this paper, we address the problem of determining the relative position and orientation (pose) of two robots navigating in 2D, based on known egomotion and noisy rob...
Nikolas Trawny, Stergios I. Roumeliotis