Sciweavers

650 search results - page 61 / 130
» Generalized Self-Approaching Curves
Sort
View
90
Voted
CSDA
2007
87views more  CSDA 2007»
15 years 23 days ago
Estimation and inference in functional mixed-effects models
Functional mixed-effects models are very useful in analyzing functional data. A general functional mixed-effects model that inherits the flexibility of linear mixed-effects model...
Anestis Antoniadis, Theofanis Sapatinas
ISAAC
2004
Springer
125views Algorithms» more  ISAAC 2004»
15 years 6 months ago
Polyline Fitting of Planar Points Under Min-sum Criteria
Fitting a curve of a certain type to a given set of points in the plane is a basic problem in statistics and has numerous applications. We consider fitting a polyline with k join...
Boris Aronov, Tetsuo Asano, Naoki Katoh, Kurt Mehl...
COMPGEOM
2010
ACM
15 years 5 months ago
Better bounds on the union complexity of locally fat objects
We prove that the union complexity of a set of n constantcomplexity locally fat objects (which can be curved and/or non-convex) in the plane is O(λt+2(n) log n), where t is the m...
Mark de Berg
ICIP
1998
IEEE
15 years 5 months ago
Segmentation as a Riemannian Drum Problem
1 In this paper, the segmentation problem is formulated as a problem of segmenting a Riemannian manifold. The image domain is endowed with an anisotropic metric and its segmentatio...
Jayant Shah
100
Voted
COMPGEOM
2008
ACM
15 years 2 months ago
Tighter bounds for random projections of manifolds
The Johnson-Lindenstrauss random projection lemma gives a simple way to reduce the dimensionality of a set of points while approximately preserving their pairwise distances. The m...
Kenneth L. Clarkson