Sciweavers

854 search results - page 38 / 171
» Stability of boundary measures
Sort
View
BMCBI
2004
77views more  BMCBI 2004»
15 years 5 months ago
Graphical technique for identifying a monotonic variance stabilizing transformation for absolute gene intensity signals
Background: The usefulness of log2 transformation for cDNA microarray data has led to its widespread application to Affymetrix data. For Affymetrix data, where absolute intensitie...
Kellie J. Archer, Catherine I. Dumur, Viswanathan ...
ICIP
2002
IEEE
16 years 7 months ago
Image segmentation using clustering with saddle point detection
We discuss a novel statistical framework for image segmentation based on nonparametric clustering. By employing the mean shift procedure for analysis, image regions are identified...
Dorin Comaniciu
IDA
2007
Springer
15 years 6 months ago
Voting experts: An unsupervised algorithm for segmenting sequences
We describe a statistical signature of chunks and an algorithm for finding chunks. While there is no formal definition of chunks, they may be reliably identified as configurat...
Paul R. Cohen, Niall M. Adams, Brent Heeringa
NETGAMES
2003
ACM
15 years 11 months ago
Mobility and stability evaluation in wireless multi-hop networks using multi-player games
Plenty of work was contributed in the field of protocol design and performance evaluation of multi-hop networks. It is generally accepted that mobility has a huge impact on the p...
Frank H. P. Fitzek, Leonardo Badia, Michele Zorzi,...
IJCNN
2008
IEEE
16 years 13 days ago
Stable reciprocal image associations in cognitive systems
—Sensory inputs such as visual images or audio spectrograms can act as symbols in a new cognitive model. The stability of direct image association operators allows the discrete b...
Douglas S. Greer