Comparing and Combining Approximate Computing Frameworks

no code implementations • 16 Feb 2021 • Saeid Barati, Gordon Kindlmann, Hank Hoffmann

BOA is a family of exploration techniques that quickly locate Pareto-efficient points in the immense trade-off space produced by the combination of two or more approximation frameworks.

An Adaptive Savitsky-Golay Filter for Smoothing Finite Element Computation

no code implementations • 2 Nov 2019 • Teodoro Collin, Gordon Kindlmann, L. Ridgway Scott

The smoothing technique of Savitzky and Golay is extended to data defined on multidimensional meshes.

Numerical Analysis Numerical Analysis 65N30, 65D10, 65N15

Fuzzy Fibers: Uncertainty in dMRI Tractography

no code implementations • 11 Jul 2013 • Thomas Schultz, Anna Vilanova, Ralph Brecheisen, Gordon Kindlmann

Fiber tracking based on diffusion weighted Magnetic Resonance Imaging (dMRI) allows for noninvasive reconstruction of fiber bundles in the human brain.

Model Selection