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SSDBM
2009
IEEE
116views Database» more  SSDBM 2009»
15 years 6 months ago
Constraint-Based Learning of Distance Functions for Object Trajectories
Abstract. With the drastic increase of object trajectory data, the analysis and exploration of trajectories has become a major research focus with many applications. In particular,...
Wei Yu, Michael Gertz
IVC
2007
184views more  IVC 2007»
14 years 11 months ago
Image distance functions for manifold learning
Many natural image sets are samples of a low-dimensional manifold in the space of all possible images. When the image data set is not a linear combination of a small number of bas...
Richard Souvenir, Robert Pless
PRL
2010
149views more  PRL 2010»
14 years 6 months ago
Adaptive linear models for regression: Improving prediction when population has changed
The general setting of regression analysis is to identify a relationship between a response variable Y and one or several explanatory variables X by using a learning sample. In a ...
Charles Bouveyron, Julien Jacques
CGF
2007
135views more  CGF 2007»
14 years 11 months ago
Prediction of Individual Non-Linear Aging Trajectories of Faces
Represented in a Morphable Model, 3D faces follow curved trajectories in face space as they age. We present a novel algorithm that computes the individual aging trajectories for g...
Kristina Scherbaum, Martin Sunkel, Hans-Peter Seid...
ISCAS
2007
IEEE
128views Hardware» more  ISCAS 2007»
15 years 5 months ago
Analysis of Second-Order Modes of Linear Continuous-Time Systems under Positive-Real Transformations
Abstract— This paper discusses the behavior of the secondorder modes of linear continuous-time systems under variable transformations with positive-real functions. We first disc...
Shunsuke Koshita, Yousuke Mizukami, Taketo Konno, ...