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» Separators in Two and Three Dimensions
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ICML
1998
IEEE
16 years 2 months ago
Feature Selection via Concave Minimization and Support Vector Machines
Computational comparison is made between two feature selection approaches for nding a separating plane that discriminates between two point sets in an n-dimensional feature space ...
Paul S. Bradley, Olvi L. Mangasarian
CRIWG
2008
15 years 3 months ago
Comparing Usage Performance on Mobile Applications
This paper presents an analysis tool for comparative and collaborative evaluation of mobile artefact usage. Three scenarios were envisioned for the comparative dimension covering b...
Luís Carriço, Luís Duarte, An...
GLOBECOM
2008
IEEE
15 years 8 months ago
Degrees of Freedom for the 4 User SIMO Interference Channel
— The 4 user single input multiple output (SIMO) Gaussian interference channel where each transmitter has a single antenna and each receiver has two antennas is studied. We show ...
Tiangao Gou, Syed Ali Jafar
DICTA
2003
15 years 3 months ago
A Bi-Scale-Space for the Analysis of Blobs
We present a scale-space with separate scales in the greyscale and spatial dimensions, using ideas from mathematical morphology. Dynamics are used for greyscale (luminance) filter...
Paul T. Jackway
ALGORITHMICA
2010
75views more  ALGORITHMICA 2010»
15 years 2 months ago
In-Place Algorithms for Computing (Layers of) Maxima
We describe space-efficient algorithms for solving problems related to finding maxima among points in two and three dimensions. Our algorithms run in optimal O(n log n) time and oc...
Henrik Blunck, Jan Vahrenhold