Alexandra Dache

According to our database, Alexandra Dache authored at least 3 papers between 2023 and 2026.

Collaborative distances:

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

2026

Matrix Factorization Framework for Community Detection under the Degree-Corrected Block Model.

Alexandra Dache, Arnaud Vandaele, Nicolas Gillis

CoRR, January, 2026

2024

Orthogonal Symmetric Nonnegative Matrix Tri-Factorization.

Alexandra Dache, Arnaud Vandaele, Nicolas Gillis

Proceedings of the 34th IEEE International Workshop on Machine Learning for Signal Processing, 2024

2023

Exact and Heuristic Methods for Simultaneous Sparse Coding.

Alexandra Dache, Arnaud Vandaele, Nicolas Gillis, Nicolas Nadisic

Proceedings of the 31st European Signal Processing Conference, 2023