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TSP
2008
96views more  TSP 2008»
15 years 6 months ago
An Improved Adaptive Sidelobe Blanker
We propose a two stage detector consisting of a Subspace Detector (SD) followed by the Whitened Adaptive Beamformer Orthogonal Rejection Test (W-ABORT). The performance analysis sh...
Francesco Bandiera, Olivier Besson, Danilo Orlando...
JSCIC
2007
377views more  JSCIC 2007»
15 years 6 months ago
A Note on Discontinuous Galerkin Divergence-free Solutions of the Navier-Stokes Equations
We present a class of discontinuous Galerkin methods for the incompressible Navier-Stokes equations yielding exactly divergence-free solutions. Exact incompressibility is achieved...
Bernardo Cockburn, Guido Kanschat, Dominik Sch&oum...
JOCN
2010
89views more  JOCN 2010»
15 years 5 months ago
A Single Brief Burst Induces GluR1-dependent Associative Short-term Potentiation: A Potential Mechanism for Short-term Memory
■ Recent work showed that short-term memory (STM) is selectively reduced in GluR1 knockout mice. This raises the possibility that a form of synaptic modification dependent on Gl...
Martha A. Erickson, Lauren A. Maramara, John Lisma...
COLING
2010
15 years 1 months ago
Argument Optionality in the LinGO Grammar Matrix
We present a library of implemented HPSG analyses for argument optionality based on typological studies of this phenomenon in the world's languages, developed in the context ...
Safiyyah Saleem, Emily M. Bender
JMLR
2010
225views more  JMLR 2010»
15 years 1 months ago
Hartigan's Method: k-means Clustering without Voronoi
Hartigan's method for k-means clustering is the following greedy heuristic: select a point, and optimally reassign it. This paper develops two other formulations of the heuri...
Matus Telgarsky, Andrea Vattani