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ICA
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. Renyi’s entropy-based criterion has been proposed as an objective function for independent component analysis because of its relationship with Shannon’s entropy and i...
GLOBECOM
2006
IEEE
14 years 2 months ago
2006
IEEE
Abstract— We consider discrete-time channels with finitelength intersymbol interference and additive Gaussian noise. The channel noise is considered to be a stationary ARMA (aut...
IROS
2006
IEEE
14 years 2 months ago
2006
IEEE
Abstract— In this paper we show how to optimize the computational cost and maximize consistency in EKF-based SLAM for large environments. We combine Local Mapping with Map Joinin...
INEX
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. This paper explores the possibility of using a modified Expectation-Maximization algorithm to estimate parameters for a simple hierarchical generative model for XML retr...
MLDM
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. A statistical technique is developed for estimating the support of itemsets on data streams, regardless of the size of the data stored. This technique, which is computati...