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» On the Convergence of Bound Optimization Algorithms
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CC
2011
Springer
270views System Software» more  CC 2011»
14 years 10 months ago
Subregion Analysis and Bounds Check Elimination for High Level Arrays
For decades, the design and implementation of arrays in programming languages has reflected a natural tension between productivity and performance. Recently introduced HPCS langua...
Mackale Joyner, Zoran Budimlic, Vivek Sarkar
WINE
2009
Springer
93views Economy» more  WINE 2009»
16 years 1 months ago
On Stackelberg Pricing with Computationally Bounded Consumers
In a Stackelberg pricing game a leader aims to set prices on a subset of a given collection of items, such as to maximize her revenue from a follower purchasing a feasible subset o...
Patrick Briest, Martin Hoefer, Luciano Gualà...
SIAMJO
2010
125views more  SIAMJO 2010»
15 years 1 months ago
Trading Accuracy for Sparsity in Optimization Problems with Sparsity Constraints
We study the problem of minimizing the expected loss of a linear predictor while constraining its sparsity, i.e., bounding the number of features used by the predictor. While the r...
Shai Shalev-Shwartz, Nathan Srebro, Tong Zhang
ICRA
2010
IEEE
118views Robotics» more  ICRA 2010»
15 years 5 months ago
Voronoi coverage of non-convex environments with a group of networked robots
— This paper presents a solution to decentralized Voronoi coverage in non-convex polygonal environments. We show that complications arise when existing approaches to Voronoi cove...
Andreas Breitenmoser, Mac Schwager, Jean-Claude Me...
AI
2002
Springer
15 years 6 months ago
Multiagent learning using a variable learning rate
Learning to act in a multiagent environment is a difficult problem since the normal definition of an optimal policy no longer applies. The optimal policy at any moment depends on ...
Michael H. Bowling, Manuela M. Veloso