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ICIP
2003
IEEE
14 years 4 months ago
Parameter estimation for spatial random trees using the EM algorithm
A new class of multiscale multidimensional stochastic processes called spatial random trees was recently introduced in [9]. The model is based on multiscale stochastic trees with ...
Ilya Pollak, Jeffrey Mark Siskind, Mary P. Harper,...
RSA
2010
99views more  RSA 2010»
13 years 9 months ago
Hamiltonicity thresholds in Achlioptas processes
In this paper we analyze the appearance of a Hamilton cycle in the following random process. The process starts with an empty graph on n labeled vertices. At each round we are pre...
Michael Krivelevich, Eyal Lubetzky, Benny Sudakov
ICIP
1994
IEEE
15 years 5 days ago
Modeling and Estimation for a Class of Multiresolution Random Fields
Peyman Milanfar, Robert R. Tenney, Robert B. Washb...
EACL
2009
ACL Anthology
14 years 11 months ago
Fast Full Parsing by Linear-Chain Conditional Random Fields
Yoshimasa Tsuruoka, Jun-ichi Tsujii, Sophia Anania...
ICIP
2007
IEEE
14 years 2 months ago
On Optimal Watermarking Schemes in Uncertain Gaussian Channels
This paper describes the analytical derivation of a new watermarking algorithm satisfying optimality properties when the distortion of the watermarked signal is caused by a Gaussi...
Alvaro A. Cárdenas, George V. Moustakides, ...