Dimosthenis Pasadakis

According to our database, Dimosthenis Pasadakis authored at least 13 papers between 2018 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of three.

2026

Nonlinear spectral clustering with C++ GraphBLAS.

Dimosthenis Pasadakis, Olaf Schenk, Verner Vlacic, Albert-Jan Yzelman

CoRR, May, 2026

Fraud Detection in Cryptocurrency Markets with Spatio-Temporal Graph Neural Networks.

Lidia Losavio, Luca Persia, Madan Sathe, Dimosthenis Pasadakis

CoRR, April, 2026

2025

Symmetry-breaking symmetry in directed spectral partitioning.

Dimosthenis Pasadakis, Raphael S. Steiner, Pál András Papp, Toni Böhnlein, Albert-Jan Nicholas Yzelman

CoRR, August, 2025

Incremental Sparse Tensor Format for Maximizing Efficiency in Tensor-Vector Multiplications.

Xiaohe Niu, Georg Meyer, Dimosthenis Pasadakis, Albert-Jan Yzelman, Olaf Schenk

Proceedings of the IEEE International Conference on Cluster Computing, 2025

2024

Algorithm 1042: Sparse Precision Matrix Estimation with SQUIC.

Aryan Eftekhari, Lisa Gaedke-Merzhäuser, Dimosthenis Pasadakis, Matthias Bollhöfer, Simon Scheidegger, Olaf Schenk

ACM Trans. Math. Softw., June, 2024

Nonlinear Modified PageRank Problem for Local Graph Partitioning.

Costy Kodsi, Dimosthenis Pasadakis

CoRR, 2024

GAMLNet: a graph based framework for the detection of money laundering.

Julien Schmidt, Dimosthenis Pasadakis, Madan Sathe, Olaf Schenk

Proceedings of the 11th IEEE Swiss Conference on Data Science, 2024

Multilevel Diffusion Based Spectral Graph Clustering.

Malik Lechekhab, Dimosthenis Pasadakis, Olaf Schenk

Proceedings of the IEEE High Performance Extreme Computing Conference, 2024

2023

Sparse Quadratic Approximation for Graph Learning.

Dimosthenis Pasadakis, Matthias Bollhöfer, Olaf Schenk

IEEE Trans. Pattern Anal. Mach. Intell., September, 2023

2022

Multiway p-spectral graph cuts on Grassmann manifolds.

Dimosthenis Pasadakis, Christie Louis Alappat, Olaf Schenk, Gerhard Wellein

Mach. Learn., 2022

2021

Block-enhanced precision matrix estimation for large-scale datasets.

Aryan Eftekhari, Dimosthenis Pasadakis, Matthias Bollhöfer, Simon Scheidegger, Olaf Schenk

J. Comput. Sci., 2021

2020

K-way p-spectral clustering on Grassmann manifolds.

Dimosthenis Pasadakis, Christie Louis Alappat, Olaf Schenk, Gerhard Wellein

CoRR, 2020

2018

Balanced Graph Partition Refinement using the Graph p-Laplacian.

Toby Simpson, Dimosthenis Pasadakis, Drosos Kourounis, Kohei Fujita, Takuma Yamaguchi, Tsuyoshi Ichimura, Olaf Schenk

Proceedings of the Platform for Advanced Scientific Computing Conference, 2018