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ISBI
2004
IEEE
16 years 4 months ago
Optimal Variable-Density k-Space Sampling in MRI
Magnetic resonance imaging (MRI) is often times limited by scan time. To reduce scan time, there have been various efforts to reduce the number of sampling points. In most cases, ...
Jin Hyung Lee, Dwight G. Nishimura, Brad Osgood
IAT
2007
IEEE
15 years 9 months ago
An Intelligent Web Agent to Mine Bilingual Parallel Pages via Automatic Discovery of URL Pairing Patterns
This paper describes an intelligent agent to facilitate bitext mining from the Web via automatic discovery of URL pairing patterns (or keys) for retrieving parallel web pages. The...
Chunyu Kit, Jessica Yee Ha Ng
EUROGP
2005
Springer
114views Optimization» more  EUROGP 2005»
15 years 8 months ago
Repeated Patterns in Tree Genetic Programming
We extend our analysis of repetitive patterns found in genetic programming genomes to tree based GP. As in linear GP, repetitive patterns are present in large numbers. Size fair cr...
William B. Langdon, Wolfgang Banzhaf
ISSS
2000
IEEE
111views Hardware» more  ISSS 2000»
15 years 7 months ago
Systematic Data Reuse Exploration Methodology for Irregular Access Patterns
Efficient use of an optimized custom memory hierarchy to exploit temporal locality in the memory accesses on array signals can have a very large impact on the power consumption i...
Tanja Van Achteren, Rudy Lauwereins, Francky Catth...
DICTA
2003
15 years 4 months ago
Image Ownership Verification via Private Pattern and Watermarking Wavelet Filters
Abstract. In this paper, we propose a watermarking scheme for the image ownership verification in terms of a private key pattern and wavelet filters. The watermarking is mainly ach...
Zhuan Qing Huang, Zhuhan Jiang