Christoph Spiegel

According to our database, Christoph Spiegel authored at least 22 papers between 2017 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2026

Fast Isotopy Computation for T-Curves.

Zoe Geiselmann, Michael Joswig, Lars Kastner, Konrad Mundinger, Sebastian Pokutta, Christoph Spiegel, Marcel Wack, Max Zimmer

CoRR, April, 2026

The four-color Ramsey multiplicity of triangles.

Aldo Kiem, Sebastian Pokutta, Christoph Spiegel

J. Comb. Theory B, 2026

The Rado multiplicity problem in vector spaces over finite fields.

Juanjo Rué, Christoph Spiegel

Finite Fields Their Appl., 2026

An Unsure Note on an Un-Schur Problem.

Olaf Parczyk, Christoph Spiegel

Electron. J. Comb., 2026

2025

New Ramsey Multiplicity Bounds and Search Heuristics.

Olaf Parczyk, Sebastian Pokutta, Christoph Spiegel, Tibor Szabó

Found. Comput. Math., October, 2025

Neural Sum-of-Squares: Certifying the Nonnegativity of Polynomials with Transformers.

Nico Pelleriti, Christoph Spiegel, Shiwei Liu, David Martínez-Rubio, Max Zimmer, Sebastian Pokutta

CoRR, October, 2025

Neural Discovery in Mathematics: Do Machines Dream of Colored Planes?

Konrad Mundinger, Max Zimmer, Aldo Kiem, Christoph Spiegel, Sebastian Pokutta

Proceedings of the Forty-second International Conference on Machine Learning, 2025

2024

Sparse Model Soups: A Recipe for Improved Pruning via Model Averaging.

Max Zimmer, Christoph Spiegel, Sebastian Pokutta

Proceedings of the Twelfth International Conference on Learning Representations, 2024

2023

PERP: Rethinking the Prune-Retrain Paradigm in the Era of LLMs.

Max Zimmer, Megi Andoni, Christoph Spiegel, Sebastian Pokutta

CoRR, 2023

How I Learned to Stop Worrying and Love Retraining.

Max Zimmer, Christoph Spiegel, Sebastian Pokutta

Proceedings of the Eleventh International Conference on Learning Representations, 2023

Fully Computer-Assisted Proofs in Extremal Combinatorics.

Olaf Parczyk, Sebastian Pokutta, Christoph Spiegel, Tibor Szabó

Proceedings of the Thirty-Seventh AAAI Conference on Artificial Intelligence, 2023

2022

Compression-aware Training of Neural Networks using Frank-Wolfe.

Max Zimmer, Christoph Spiegel, Sebastian Pokutta

CoRR, 2022

Another Note on Intervals in the Hales-Jewett Theorem.

Nina Kamcev, Christoph Spiegel

Electron. J. Comb., 2022

2021

On strong infinite Sidon and <i>B</i>_<i>h</i> sets and random sets of integers.

David Fabian, Juanjo Rué, Christoph Spiegel

J. Comb. Theory A, 2021

2020

On the odd cycle game and connected rules.

Jan Corsten, Adva Mond, Alexey Pokrovskiy, Christoph Spiegel, Tibor Szabó

Eur. J. Comb., 2020

Deep Neural Network Training with Frank-Wolfe.

Sebastian Pokutta, Christoph Spiegel, Max Zimmer

CoRR, 2020

Projection-Free Adaptive Gradients for Large-Scale Optimization.

Cyrille W. Combettes, Christoph Spiegel, Sebastian Pokutta

CoRR, 2020

2019

On the optimality of the uniform random strategy.

Christopher Kusch, Juanjo Rué, Christoph Spiegel, Tibor Szabó

Random Struct. Algorithms, 2019

Additive Volume of Sets Contained in Few Arithmetic Progressions.

Gregory A. Freiman, Oriol Serra, Christoph Spiegel

Integers, 2019

2018

On a problem of Sárközy and Sós for multivariate linear forms.

Juanjo Rué, Christoph Spiegel

Electron. Notes Discret. Math., 2018

2017

Random Strategies are Nearly Optimal for Generalized van der Waerden Games.

Christopher Kusch, Juanjo Rué, Christoph Spiegel, Tibor Szabó

Electron. Notes Discret. Math., 2017

A Note on Sparse Supersaturation and Extremal Results for Linear Homogeneous Systems.

Christoph Spiegel

Electron. J. Comb., 2017