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» An integrality theorem of root systems
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JSC
2006
102views more  JSC 2006»
13 years 7 months ago
Counting and locating the solutions of polynomial systems of maximum likelihood equations, I
In statistics, mixture models consisting of several component subpopulations are used widely to model data drawn from heterogeneous sources. In this paper, we consider maximum lik...
Max-Louis G. Buot, Donald St. P. Richards
ICRA
2010
IEEE
95views Robotics» more  ICRA 2010»
13 years 5 months ago
Optimizing coordinate choice for locomoting systems
Abstract— Gait evaluation techniques that use Stokes’s theorem to integrate a system’s equations of motion have traditionally been limited to finding only the net rotations ...
Ross L. Hatton, Howie Choset
CADE
2007
Springer
14 years 7 months ago
System Description: E-KRHyper
The E-KRHyper system is a model generator and theorem prover for first-order logic with equality. It implements the new E-hyper tableau calculus, which integrates a superposition-b...
Björn Pelzer, Christoph Wernhard
ENTCS
2008
94views more  ENTCS 2008»
13 years 7 months ago
A Formal Model of Memory Peculiarities for the Verification of Low-Level Operating-System Code
This paper presents our solutions to some problems we encountered in an ongoing attempt to verify the micro-hypervisor currently developed within the Robin project. The problems t...
Hendrik Tews, Tjark Weber, Marcus Völp
STOC
2009
ACM
145views Algorithms» more  STOC 2009»
14 years 8 months ago
Differential privacy and robust statistics
We show by means of several examples that robust statistical estimators present an excellent starting point for differentially private estimators. Our algorithms use a new paradig...
Cynthia Dwork, Jing Lei