Towards and open curved kernel

IZ Emiris, A Kakargias, S Pion, M Teillaud… - Proceedings of the …, 2004 - dl.acm.org
open kernel for conics and related computations, that we aim at extending towards a more
general curved kernel … geometric linear kernel (ie., for linear objects) and an algebraic kernel. …

Geodesic exponential kernels: When curvature and linearity conflict

A Feragen, F Lauze, S Hauberg - Proceedings of the IEEE …, 2015 - cv-foundation.org
… We consider kernel methods on general geodesic metric … kernel can only be generalized to
a positive definite kernel on a … manifold, the geodesic Gaussian kernel is only positive definite …

Detection and computation of conservative kernels of models consisting of freeform curves and surfaces, using inequality constraints

QY Hong, G Elber - Computer Aided Geometric Design, 2022 - Elsevier
curves and surfaces. Further, the presented algorithm can be applied to find the gamma-kernel
as well as the kernel domain of open curves … surfaces, where all surfaces face towards

Curvature estimation for point cloud 2-manifolds based on the heat kernel

K Wang, X Wang, X Wang - AIMS Mathematics, 2024 - aimspress.com
… as Gaussian curvature, mean curvature, principal curvature, … and then applying the curvature
formulas in classical differential … the mean curvature. Subsequently, the estimated mean …

Design of the CGAL 3D Spherical Kernel and application to arrangements of circles on a sphere

PMM de Castro, F Cazals, S Loriot, M Teillaud - Computational Geometry, 2009 - Elsevier
towards linear primitives, a recent trend in computational geometry has been the design of
algorithms and programs geared towards curves and … of a kernel concept for curved objects …

Parametric nonlinear dimensionality reduction using kernel t-SNE

A Gisbrecht, A Schulz, B Hammer - Neurocomputing, 2015 - Elsevier
… also opens the way towards an efficient integration of auxiliary information by means of Fisher
kernel t-… The training and test curves of Fisher kernel t-SNE proceed similarly as those of …

A generic algebraic kernel for non-linear geometric applications

E Berberich, M Hemmer, M Kerber - 2010 - inria.hal.science
… Our kernel is parameterized in the coefficient type of the algebraic curves, and thus
generically … Towards an open curved kernel. In Proc. of the 20th Annual Symposium on Comp. …

[PDF][PDF] Evaluation of different approaches in 3D curved kernel for arrangements of quadrics

M Hemmer - Citeseer
… an exact parameterization of the appearing intersection curves. The second approach, which
curves. This report provides a dedicated empirical comparison of both approaches towards

[PDF][PDF] Evaluation of results to different approaches in the 2D curved kernel

… will cause the running time of the application to change towards the direction that we desrcibed
above. The 2D circular kernel is a superset of the linear kernel to which it is templated, so …

Towards a unified analysis of kernel-based methods under covariate shift

X Feng, X He, C Wang, C Wang… - Advances in Neural …, 2024 - proceedings.neurips.cc
… (f), the curves are plotted with respect to m … curves for the unweighted estimator have some
significant gaps with those of the weighted estimator, while in the bounded case, these curves