Joscha Diehl
Ernst-Moritz-Arndt-Universität Greifswald
H-index: 12
Europe-Germany
Top articles of Joscha Diehl
Title | Journal | Author(s) | Publication Date |
|---|---|---|---|
On the signature of an image | arXiv preprint arXiv:2403.00130 | Joscha Diehl Kurusch Ebrahimi-Fard Fabian Harang Samy Tindel | 2024/2/29 |
The barycenter in free nilpotent Lie groups and its application to iterated-integrals signatures | arXiv preprint arXiv:2305.18996 | Marianne Clausel Joscha Diehl Raphael Mignot Leonard Schmitz Nozomi Sugiura | 2023/5/30 |
FRUITS: Feature Extraction Using Iterated Sums for Time Series Classification | arXiv preprint arXiv:2311.14549 | Joscha Diehl Richard Krieg | 2023/11/24 |
Generalized expected signatures | Joscha Diehl | 2023/1/24 | |
A structure theorem for streamed information | Journal of Algebra | Cristopher Salvi Joscha Diehl Terry Lyons Rosa Preiss Jeremy Reizenstein | 2023/11/15 |
Shuffle Algebras and Non-Commutative Probability for Pairs of Faces | Symmetry, Integrability and Geometry: Methods and Applications | Joscha Diehl Malte Gerhold Nicolas Gilliers | 2023 |
Generalized iterated-sums signatures | Journal of Algebra | Joscha Diehl Kurusch Ebrahimi-Fard Nikolas Tapia | 2023/10/15 |
The Moving-Frame Method for the Iterated-Integrals Signature: Orthogonal Invariants | Foundations of Computational Mathematics | Joscha Diehl Rosa Preiß Michael Ruddy Nikolas Tapia | 2022/6/1 |
Hopf Algebra on Vincular Permutation Patterns | arXiv preprint arXiv:2306.17800 | Joscha Diehl Emanuele Verri | 2023/6/30 |
Signatures of graphs for bicommutative Hopf algebras | arXiv preprint arXiv:2206.08323 | Diego Caudillo Joscha Diehl Kurusch Ebrahimi-Fard Emanuele Verri | 2022/6/16 |
A quadratic identity in the shuffle algebra and an alternative proof for de Bruijn’s formula | European Journal of Combinatorics | Laura Colmenarejo Joscha Diehl Miruna-Ştefana Sorea | 2022/1/1 |
Tropical Time Series, Iterated-Sums Signatures, and Quasisymmetric Functions | SIAM Journal on Applied Algebra and Geometry | Joscha Diehl Kurusch Ebrahimi-Fard Nikolas Tapia | 2022/12/31 |
Two-parameter sums signatures and corresponding quasisymmetric functions | arXiv preprint arXiv:2210.14247 | Joscha Diehl Leonard Schmitz | 2022/10/25 |
The expected signature of Brownian motion stopped on the boundary of a circle has finite radius of convergence | Bulletin of the London Mathematical Society | Horatio Boedihardjo Joscha Diehl Marc Mezzarobba Hao Ni | 2021/2 |
Iterated-sums signature, quasisymmetric functions and time series analysis | Sem. Lothar. Combin B | Joscha Diehl Kurusch Ebrahimi-Fard Nikolas Tapia | 2020 |
Time-warping invariants of multidimensional time series | Acta Applicandae Mathematicae | Joscha Diehl Kurusch Ebrahimi-Fard Nikolas Tapia | 2020/12 |
Areas of areas generate the shuffle algebra | arXiv preprint arXiv:2002.02338 | Joscha Diehl Terry Lyons Rosa Preiß Jeremy Reizenstein | 2020/2/6 |
