Search Results - "Mathematics of computing Mathematical analysis Numerical analysis Interpolation"

Bijective Composite Mean Value Mappings by Schneider, T., Hormann, K., Floater, M.S.

“…We introduce the novel concept of composite barycentric mappings and give theoretical conditions under which they are guaranteed to be bijective. We then focus…”
Get full text

Complex Transfinite Barycentric Mappings with Similarity Kernels by Chen, Renjie, Gotsman, Craig

“…Transfinite barycentric kernels are the continuous version of traditional barycentric coordinates and are used to define interpolants of values given on a…”
Get full text

Development of performance portable spline solver for exa-scale plasma turbulence simulation by Asahi, Yuuichi, Legouix, Baptiste, Bourne, Emily, Padioleau, Thomas, Bigot, Julien, Grandgirard, Virginie, Obrejan, Kevin

“…This paper describes the development of performance portable spline building kernels on top of Kokkos-kernels. We wish to solve a single matrix equation with…”
Get full text

Model order reduction for strictly passive and causal distributed systems by Daniel, Luca, Phillips, Joel

“…This paper presents a class of algorithms suitable for model reduction of distributed systems. Distributed systems are not suitable for treatment by standard…”
Get full text

(t,p)-Threshold point function secret sharing scheme based on polynomial interpolation and its application by Yuan, Dazeng, He, Mingxing, Zeng, Shengke, Li, Xiao, Lu, Long

“…Point function secret sharing(PFSS)was a special kind of function secret sharing(FSS)that was a special case of secret sharing,that the shared secret was a…”
Get full text

An Essentially Non-Oscillatory (ENO) high-order accurate Adaptive table model for device modeling by Yang, Baolin, McGaughy, Bruce

“…Modern analytical device models become more and more complicated and expensive to evaluate in circuit simulation. Interpolation based table look-up device…”
Get full text

History consideration in reconstructing polyhedral surfaces from parallel slices by Barequet, Gill, Shapiro, Daniel, Tal, Ayellet

Get full text

Prime: a timing-driven placement tool using a piecewise linear resistive network approach by Hamada, Takeo, Cheng, Chung-Kuan, Chau, Paul M.

“…An approach toward path-oriented timing-driven placement is proposed. We first transform the placement with timing constraints to a Lagrange problem. A…”
Get full text

Accelerated, high-quality refraction computations for volume graphics by Li, Shengying, Mueller, Klaus

“…We present an efficient framework for the high-quality rendering of discretely sampled surface-based objects with refractive effects. This requires an accurate…”
Get full text

Opacity-weighted color interpolation, for volume sampling by Wittenbrink, Craig M., Malzbender, Thomas, Goss, Michael E.

Get full text

Session details: Advanced tutorials: Kriging interpolation in simulation

Get full text

Integrating Compound Terms in Bayesian Text Classification by Bai, Jing, Nie, Jian-Yun, Cao, Guihong

“…Text classification usually assumed a word-based document representation. In this paper, we propose a new approach to integrate compound terms in Bayesian text…”
Get full text

Design of accurate and smooth filters for function and derivative reconstruction by Möller, Torsten, Mueller, Klaus, Kurzion, Yair, Machiraju, Raghu, Yagel, Roni

Get full text

Smooth High-Quality Interactive Visualization by Grabner, Markus

“…This paper addresses the problem of interactive visualization in the view-dependent simplification framework. A geomorphing algorithm for interpolation between…”
Get full text

Extracting iso-valued features in 4-dimensional scalar fields by Weigle, Chris, Banks, David C.

Get full text

A comparison of normal estimation schemes by Möller, Torsten, Machiraju, Raghu, Mueller, Klaus, Yagel, Roni

Get full text

A taxonomy of model abstraction techniques by Frantz, Frederick K.

“…Model abstraction is a method for reducing the complexity of a simulation model while maintaining the validity of the simulation results with respect to the…”
Get full text

Efficient mixed-domain analysis of electrostatic MEMS by Li, Gang, Aluru, N. R.

“…We present efficient computational methods for scattered point and meshless analysis of electrostatic microelectromechanical systems (MEMS). Electrostatic MEMS…”
Get full text

Simplicial subdivisions and sampling artifacts by Carr, Hamish, Möller, Torsten, Snoeyink, Jack

“…We review several schemes for dividing cubical cells into simplices (tetrahedra) in 3-D for interpolating from sampled data to IR3 or for computing isosurfaces…”
Get full text

Bivariate Simplex B-Splines: A New Paradigm by Neamtu, Marian

“…A construction of bivariate splines is described, based on a new concept of higher degree Delaunay configurations. The crux of this construction is that…”
Get full text