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PVLDB
2010
166views more  PVLDB 2010»
15 years 1 months ago
Complex Event Detection at Wire Speed with FPGAs
Complex event detection is an advanced form of data stream processing where the stream(s) are scrutinized to identify given event patterns. The challenge for many complex event pr...
Louis Woods, Jens Teubner, Gustavo Alonso
SIAMSC
2010
194views more  SIAMSC 2010»
15 years 1 months ago
A Multilevel Algorithm for Simultaneously Denoising and Deblurring Images
In this paper, we develop a fast multilevel algorithm for simultaneously denoising and deblurring images under the total variation regularization. Although much effort has been de...
Raymond H. Chan, Ke Chen 0002
TASLP
2010
84views more  TASLP 2010»
15 years 1 months ago
Wideband and Isotropic Room Acoustics Simulation Using 2-D Interpolated FDTD Schemes
—In this paper, a complete method for finite-difference time-domain modeling of rooms in 2-D using compact explicit schemes is presented. A family of interpolated schemes using ...
Konrad Kowalczyk, Maarten van Walstijn
TIP
2010
132views more  TIP 2010»
15 years 1 months ago
Compress Compound Images in H.264/MPGE-4 AVC by Exploiting Spatial Correlation
—Compound images are a combination of text, graphics and natural image. They present strong anisotropic features, especially on the text and graphics parts. These anisotropic fea...
Cuiling Lan, Guangming Shi, Feng Wu
TKDE
2010
150views more  TKDE 2010»
15 years 1 months ago
Prospective Infectious Disease Outbreak Detection Using Markov Switching Models
—Accurate and timely detection of infectious disease outbreaks provides valuable information which can enable public health officials to respond to major public health threats in...
Hsin-Min Lu, Daniel Zeng, Hsinchun Chen