401 search results - page 12 / 81 » Enhanced Network-State Estimation using Change Detection |
73
Voted
ICC
2007
IEEE
15 years 4 months ago
2007
IEEE
— Blind and semiblind adaptive schemes are proposed for joint maximum likelihood (ML) channel estimation and data detection for multiple-input multiple-output (MIMO) systems. The...
CVPR
2008
IEEE
15 years 11 months ago
2008
IEEE
The images of an outdoor scene collected over time are valuable in studying the scene appearance variation which can lead to novel applications and help enhance existing methods t...
ICML
2007
IEEE
15 years 10 months ago
2007
IEEE
We show how to apply the efficient Bayesian changepoint detection techniques of Fearnhead in the multivariate setting. We model the joint density of vector-valued observations usi...
PAKDD
2009
ACM
15 years 7 months ago
2009
ACM
Detecting changes in spatial datasets is important for many fields. In this paper, we introduce a methodology for change analysis in spatial datasets that combines contouring algor...
KDD
2004
ACM
15 years 10 months ago
2004
ACM
Analyzing data to find trends, correlations, and stable patterns is an important task in many industrial applications. This paper proposes a new technique based on parallel coordi...