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DAWAK
2004
Springer
16 years 6 days ago
Mining Periodic Patterns in Sequence Data
Abstract. Periodic pattern mining is the problem that regards temporal regularity. There are many emerging applications in periodic pattern mining, including web usage recommendati...
Kuo-Yu Huang, Chia-Hui Chang
EVOW
2004
Springer
16 years 6 days ago
Disjoint Sum of Product Minimization by Evolutionary Algorithms
Recently, an approach has been presented to minimize Disjoint Sumof-Products (DSOPs) based on Binary Decision Diagrams (BDDs). Due to the symbolic representation of cubes for larg...
Nicole Drechsler, Mario Hilgemeier, Görschwin...
ICA
2004
Springer
16 years 5 days ago
Improving GRNNs in CAD Systems
Different Computer Aided Diagnosis (CAD) systems have been recently developed to detect microcalcifications (MCs) in digitalized mammography, among other techniques, applying Gen...
Fulgencio S. Buendía Buendía, J. Mig...
ICA
2004
Springer
16 years 5 days ago
Underdetermined Source Separation with Structured Source Priors
Abstract. We consider the source extraction problem for stereo instantaneous musical mixtures with more than two sources. We prove that usual separation methods based only on spati...
Emmanuel Vincent, Xavier Rodet
ISER
2004
Springer
130views Robotics» more  ISER 2004»
16 years 5 days ago
Experiments in Robot Control from Uncalibrated Overhead Imagery
In this work we address the problem of controlling a ground robot based on aerial image feedback in real time. We present an analysis of the relationship between a robot’s ground...
Rahul Rao, Camillo J. Taylor, Vijay Kumar