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BMCBI
2008
146views more  BMCBI 2008»
15 years 4 months ago
A phase synchronization clustering algorithm for identifying interesting groups of genes from cell cycle expression data
Background: The previous studies of genome-wide expression patterns show that a certain percentage of genes are cell cycle regulated. The expression data has been analyzed in a nu...
Chang Sik Kim, Cheol Soo Bae, Hong Joon Tcha
IEAAIE
2009
Springer
15 years 10 months ago
Measuring Naturalness during Close Encounters Using Physiological Signal Processing
Many researchers in the HRI and ECA domains try to build robots and agents that exhibit human-like behavior in real-world close encounter situations. One major requirement for comp...
Yasser F. O. Mohammad, Toyoaki Nishida
MMM
2010
Springer
157views Multimedia» more  MMM 2010»
16 years 27 days ago
A Novel Trajectory Clustering Approach for Motion Segmentation
We propose a novel clustering scheme for spatio-temporal segmentation of sparse motion fields obtained from feature tracking. The approach allows for the segmentation of meaningfu...
Matthias Zeppelzauer, Maia Zaharieva, Dalibor Mitr...
CCGRID
2007
IEEE
15 years 10 months ago
Analysis and Synthesis of Pseudo-Periodic Job Arrivals in Grids: A Matching Pursuit Approach
Pseudo-periodicity is one of the basic job arrival patterns on data-intensive clusters and Grids. In this paper, a signal decomposition methodology called matching pursuit is appl...
Hui Li, Richard Heusdens, Michael Muskulus, Lex Wo...
ANSS
2006
IEEE
15 years 10 months ago
An Integrative Modelling Approach for Simulation and Analysis of Adaptive Agents
To simulate adaptive agents with abilities matching those of their real-world counterparts, a natural approach is to incorporate adaptation mechanisms such as classical conditioni...
Tibor Bosse, Catholijn M. Jonker, Jan Treur