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PRL
2008
124views more  PRL 2008»
14 years 10 months ago
Matrix-pattern-oriented least squares support vector classifier with AdaBoost
: Matrix-pattern-oriented Least Squares Support Vector Classifier (MatLSSVC) can directly classify matrix patterns and has a superior classification performance than its vector ver...
Zhe Wang, Songcan Chen
SIAMSC
2008
168views more  SIAMSC 2008»
14 years 10 months ago
Accurate Floating-Point Summation Part II: Sign, K-Fold Faithful and Rounding to Nearest
In this Part II of this paper we first refine the analysis of error-free vector transformations presented in Part I. Based on that we present an algorithm for calculating the round...
Siegfried M. Rump, Takeshi Ogita, Shin'ichi Oishi
SIAMSC
2008
179views more  SIAMSC 2008»
14 years 10 months ago
Multigrid Algorithms for Inverse Problems with Linear Parabolic PDE Constraints
Abstract. We present a multigrid algorithm for the solution of distributed parameter inverse problems constrained by variable-coefficient linear parabolic partial differential equa...
Santi S. Adavani, George Biros
SIAMSC
2008
142views more  SIAMSC 2008»
14 years 10 months ago
Multitarget Error Estimation and Adaptivity in Aerodynamic Flow Simulations
Important quantities in aerodynamic flow simulations are the aerodynamic force coefficients including the pressure induced and the viscous stress induced drag, lift and moment coef...
Ralf Hartmann
SYNTHESE
2008
99views more  SYNTHESE 2008»
14 years 10 months ago
Gavagai again
Quine (1960, ch.2) claims that there are a variety of equally good schemes for translating or interpreting ordinary talk. `Rabbit' might be taken to divide its reference over...
John Robert Gareth Williams