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ICIP
2004
IEEE
16 years 5 months ago
Overlay multi-hop fec scheme for video streaming over peer-to-peer networks
Overlay networks offer promising capabilities for video streaming, due to their support for application-layer processing at the overlay forwarding nodes. In this paper we propose ...
Yufeng Shan, Ivan V. Bajic, Shivkumar Kalyanaraman...
EDBT
2008
ACM
130views Database» more  EDBT 2008»
16 years 4 months ago
Self-organizing strategies for a column-store database
Column-store database systems open new vistas for improved maintenance through self-organization. Individual columns are the focal point, which simplify balancing conflicting requ...
Milena Ivanova, Martin L. Kersten, Niels Nes
GLOBECOM
2009
IEEE
15 years 11 months ago
Bayesian Cramer-Rao Bound for OFDM Rapidly Time-Varying Channel Complex Gains Estimation
Abstract—In this paper, we consider the Bayesian CramerRao bound (BCRB) for the dynamical estimation of multi-path Rayleigh channel complex gains in data-aided (DA) and non-dataa...
Hussein Hijazi, Laurent Ros
SEUS
2009
IEEE
15 years 11 months ago
Fine-Grained Tailoring of Component Behaviour for Embedded Systems
Abstract. The application of run-time reconfigurable component models to networked embedded systems has a number of significant advantages such as encouraging software reuse, ada...
Nelson Matthys, Danny Hughes, Sam Michiels, Christ...
CIARP
2009
Springer
15 years 10 months ago
Dealing with Inaccurate Face Detection for Automatic Gender Recognition with Partially Occluded Faces
Abstract. Gender recognition problem has not been extensively studied in situations where the face cannot be accurately detected and it also can be partially occluded. In this cont...
Yasmina Andreu, Pedro García-Sevilla, Ram&o...