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CONCUR
2005
Springer
14 years 1 months ago
Termination Analysis of Integer Linear Loops
Usually, ranking function synthesis and invariant generation oop with integer variables involves abstracting the loop to have real variables. Integer division and modulo arithmetic...
Aaron R. Bradley, Zohar Manna, Henny B. Sipma
WADS
2005
Springer
111views Algorithms» more  WADS 2005»
14 years 1 months ago
Near-Optimal Pricing in Near-Linear Time
We present efficient approximation algorithms for a number of problems that call for computing the prices that maximize the revenue of the seller on a set of items. Algorithms for ...
Jason D. Hartline, Vladlen Koltun
CGI
2003
IEEE
14 years 1 months ago
Compressing Texture Coordinates with Selective Linear Predictions
In this paper we describe a strategy for efficient predictive compression of texture coordinates. Previous works in mesh compression often claim that this mesh property can simpl...
Martin Isenburg, Jack Snoeyink
FOCS
2005
IEEE
14 years 1 months ago
Truthful and Near-Optimal Mechanism Design via Linear Programming
We give a general technique to obtain approximation mechanisms that are truthful in expectation. We show that for packing domains, any α-approximation algorithm that also bounds ...
Ron Lavi, Chaitanya Swamy
ITC
2003
IEEE
148views Hardware» more  ITC 2003»
14 years 1 months ago
Linearity Testing of Precision Analog-to-Digital Converters Using Stationary Nonlinear Inputs
As the performance of Analog-to-Digital Converters continues to improve, it is becoming more challenging and costly to develop sufficiently fast and low-drift signal generators th...
Le Jin, Kumar L. Parthasarathy, Turker Kuyel, Dega...