543 search results - page 48 / 109 » Nonlinear principal component analysis of noisy data |
FSKD
2005
Springer
14 years 1 months ago
2005
Springer
Although many systems exist for automatic classification of faces according to their emotional expression, these systems do not explicitly estimate the strength of given expression...
ACII
2011
Springer
12 years 7 months ago
2011
Springer
Abstract. In this study we propose a methodology to investigate possible prosody and voice quality correlates of social signals, and test-run it on annotated naturalistic recording...
BMVC
1998
13 years 9 months ago
1998
A method of extracting, classifying and modelling non-rigid shapes from an image sequence is presented. Shapes are approximated by polygons where the number of sides is related to...
CLEF
2011
Springer
12 years 7 months ago
2011
Springer
Abstract In this paper, we describe a novel approach to intrinsic plagiarism detection. Each suspicious document is divided into a series of consecutive, potentially overlapping â€...
ENGL
2007
13 years 7 months ago
2007
— The paper aims at designing a scheme for automatic identification of a species from its genome sequence. A set of 64 three-tuple keywords is first generated using the four type...