Sciweavers

833 search results - page 68 / 167
» mc 2007
Sort
View
DICTA
2009
13 years 8 months ago
Multivariate Skew t Mixture Models: Applications to Fluorescence-Activated Cell Sorting Data
In many applied problems in the context of pattern recognition, the data often involve highly asymmetric observations. Normal mixture models tend to overfit when additional compone...
Kui Wang, Shu-Kay Ng, Geoffrey J. McLachlan
APVIS
2004
13 years 9 months ago
An Interactive Visualisation for Investigating DNA Sequence Information
1 The sequence of nucleotides that makes up a DNA molecule encodes the characteristics of living things. Bioinformatics offers sophisticated methods to search for and compare nucl...
Paul Rutherford, Clare Churcher, John McCallum
MVA
2006
110views Computer Vision» more  MVA 2006»
13 years 7 months ago
Tracking the activity of participants in a meeting
A vision system suitable for a smart meeting room able to analyse the activities of its occupants is described. Multiple people were tracked using a particle filter in which sampl...
Hammadi Nait-Charif, Stephen J. McKenna
BMCBI
2004
90views more  BMCBI 2004»
13 years 7 months ago
Haplotype frequency estimation error analysis in the presence of missing genotype data
Background: Increasingly researchers are turning to the use of haplotype analysis as a tool in population studies, the investigation of linkage disequilibrium, and candidate gene ...
Enda D. Kelly, Fabian Sievers, Ross McManus
ACL
1997
13 years 9 months ago
Predicting the Semantic Orientation of Adjectives
We identify and validate from a large corpus constraints from conjunctions on the positive or negative semantic orientation of the conjoined adjectives. A log-linear regression mo...
Vasileios Hatzivassiloglou, Kathleen McKeown