Toni Volkmer

According to our database, Toni Volkmer authored at least 17 papers between 2009 and 2022.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2022

A sample efficient sparse FFT for arbitrary frequency candidate sets in high dimensions.

Lutz Kämmerer, Felix Krahmer, Toni Volkmer

Numer. Algorithms, 2022

2021

Semi-supervised Learning for Aggregated Multilayer Graphs Using Diffuse Interface Methods and Fast Matrix-Vector Products.

Kai Bergermann, Martin Stoll, Toni Volkmer

SIAM J. Math. Data Sci., 2021

Sparse harmonic transforms II: best s-term approximation guarantees for bounded orthonormal product bases in sublinear-time.

Bosu Choi, Mark A. Iwen, Toni Volkmer

Numerische Mathematik, 2021

A deterministic algorithm for constructing multiple rank-1 lattices of near-optimal size.

Craig Gross, Mark A. Iwen, Lutz Kämmerer, Toni Volkmer

Adv. Comput. Math., 2021

2020

Sparse Fourier Transforms on Rank-1 Lattices for the Rapid and Low-Memory Approximation of Functions of Many Variables.

Craig Gross, Mark A. Iwen, Lutz Kämmerer, Toni Volkmer

CoRR, 2020

Semi-supervised Learning for Multilayer Graphs Using Diffuse Interface Methods and Fast Matrix Vector Products.

Kai Bergermann, Martin Stoll, Toni Volkmer

CoRR, 2020

2019

Approximation of multivariate periodic functions based on sampling along multiple rank-1 lattices.

Lutz Kämmerer, Toni Volkmer

J. Approx. Theory, 2019

Worst case recovery guarantees for least squares approximation using random samples.

Lutz Kämmerer, Tino Ullrich, Toni Volkmer

CoRR, 2019

2018

NFFT Meets Krylov Methods: Fast Matrix-Vector Products for the Graph Laplacian of Fully Connected Networks.

Dominik Alfke, Daniel Potts, Martin Stoll, Toni Volkmer

Frontiers Appl. Math. Stat., 2018

2017

Tight error bounds for rank-1 lattice sampling in spaces of hybrid mixed smoothness.

Glenn Byrenheid, Lutz Kämmerer, Tino Ullrich, Toni Volkmer

Numerische Mathematik, 2017

2016

Efficient Spectral Estimation by MUSIC and ESPRIT with Application to Sparse FFT.

Daniel Potts, Manfred Tasche, Toni Volkmer

Frontiers Appl. Math. Stat., 2016

2015

Approximation of multivariate periodic functions by trigonometric polynomials based on rank-1 lattice sampling.

Lutz Kämmerer, Daniel Potts, Toni Volkmer

J. Complex., 2015

Approximation of multivariate periodic functions by trigonometric polynomials based on sampling along rank-1 lattice with generating vector of Korobov form.

Lutz Kämmerer, Daniel Potts, Toni Volkmer

J. Complex., 2015

2009

Design and Performance of a Grid of Asynchronously Clocked Run-Time Reconfigurable Modules on a FPGA.

Jochen Strunk, Toni Volkmer, Wolfgang Rehm, Heiko Schick

Proceedings of the ReConFig'09: 2009 International Conference on Reconfigurable Computing and FPGAs, 2009

ACCFS - Virtual File System Support for Host Coupled Run-Time Reconfigurable FPGAs.

Jochen Strunk, Andreas Heinig, Toni Volkmer, Wolfgang Rehm, Heiko Schick

Proceedings of the Parallel Computing: From Multicores and GPU's to Petascale, 2009

Impact of run-time reconfiguration on design and speed - A case study based on a grid of run-time reconfigurable modules inside a FPGA.

Jochen Strunk, Toni Volkmer, Klaus Stephan, Wolfgang Rehm, Heiko Schick

Proceedings of the 23rd IEEE International Symposium on Parallel and Distributed Processing, 2009

An on Chip Network inside a FPGA for Run-Time Reconfigurable Low Latency Grid Communication.

Jochen Strunk, Toni Volkmer, Wolfgang Rehm, Heiko Schick

Proceedings of the 12th Euromicro Conference on Digital System Design, 2009