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DASFAA
2006
IEEE
153views Database» more  DASFAA 2006»
15 years 7 months ago
Dissemination of Dynamic Data: Semantics, Algorithms, and Performance
Abstract The Internet and the Web are increasingly used to disseminate fast changing data such as sensor data, traffic and weather information, stock prices, sports scores, and eve...
Krithi Ramamritham
128
Voted
TSP
2010
14 years 10 months ago
Shrinkage algorithms for MMSE covariance estimation
We address covariance estimation in the sense of minimum mean-squared error (MMSE) when the samples are Gaussian distributed. Specifically, we consider shrinkage methods which are ...
Yilun Chen, Ami Wiesel, Yonina C. Eldar, Alfred O....
SIROCCO
2004
15 years 5 months ago
Long-Lived Rambo: Trading Knowledge for Communication
Shareable data services providing consistency guarantees, such as atomicity (linearizability), make building distributed systems easier. However, combining linearizability with ef...
Chryssis Georgiou, Peter M. Musial, Alexander A. S...
139
Voted
WOB
2004
134views Bioinformatics» more  WOB 2004»
15 years 5 months ago
Reconstruction of Phylogenetic Trees using the Ant Colony Optimization Paradigm
We developed a new approach for the reconstruction of phylogenetic trees using ant colony optimization metaheuristics.Atree is constructed using a fully connected graph and the pro...
Heitor S. Lopes, Mauricio Perretto
IPPS
2006
IEEE
15 years 10 months ago
FPGA based architecture for DNA sequence comparison and database search
DNA sequence comparison is a computationally intensive problem, known widely since the competition for human DNA decryption. Database search for DNA sequence comparison is of grea...
Euripides Sotiriades, Christos Kozanitis, Apostolo...