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ICASSP
2010
IEEE
15 years 1 months ago
Temporally constrained SCA with applications to EEG data
In this paper we propose an iterative algorithm for solving the problem of extracting a sparse source signal when a reference signal for the desired source signal is available. In...
Nasser Mourad, James P. Reilly, Gary Hasey, Duncan...
ICDE
2007
IEEE
155views Database» more  ICDE 2007»
16 years 8 months ago
Collaborative Wrapping: A Turbo Framework for Web Data Extraction
To access data sources on the Web, a crucial step is wrapping, which translates query responses, rendered in textual HTML, back into their relational form. Traditionally, this pro...
Shui-Lung Chuang, Kevin Chen-Chuan Chang, ChengXia...
DASFAA
2003
IEEE
84views Database» more  DASFAA 2003»
16 years 5 days ago
Supporting Selection-Projection XQuery Processing Based on Encoding Paths
Providing an efficient way to support XML query processing has become a very important issue. A system called XQP (XQuery Processor) is proposed in this paper to meet the need. X...
Ya-Hui Chang, Cheng-Ta Lee
ICA
2004
Springer
16 years 8 days ago
Accurate, Fast and Stable Denoising Source Separation Algorithms
Abstract. Denoising source separation is a recently introduced framework for building source separation algorithms around denoising procedures. Two developments are reported here. ...
Harri Valpola, Jaakko Särelä
PG
2003
IEEE
16 years 4 days ago
Interactive Visualization of Complex Real-World Light Sources
Interactive visualization of complex, real-world light sources has so far not been feasible. In this paper, we present an hardware accelerated direct lighting algorithm based on a...
Xavier Granier, Michael Goesele, Wolfgang Heidrich...