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ICASSP
2008
IEEE
15 years 4 months ago
2008
IEEE
Abstract — Regularized block diagonalization (RBD) is a new linear precoding technique for the multi-antenna broadcast channel and has a significantly improved sum rate and dive...
ICCD
2001
IEEE
15 years 6 months ago
2001
IEEE
A new iterative multiplier based on a self-timed clocking scheme is presented. To reduce the area required for the multiplier, only two CSA rows are iteratively used to complete a...
PAKDD
2000
ACM
15 years 1 months ago
2000
ACM
The objective of data reduction is to obtain a compact representation of a large data set to facilitate repeated use of non-redundant information with complex and slow learning alg...
ICPR
2006
IEEE
15 years 11 months ago
2006
IEEE
Retrieval and indexing in multimedia databases has been an active topic both in the Information Retrieval and computer vision communities for a long time. In this paper we propose...
MIR
2005
ACM
15 years 3 months ago
2005
ACM
Many of the available image databases have keyword annotations associated with the images. In spite of the availability of good quality low-level visual features that reflect wel...