Alexander Modell

According to our database, Alexander Modell authored at least 7 papers between 2021 and 2025.

Collaborative distances:

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

2025

Multiresolution Analysis and Statistical Thresholding on Dynamic Networks.

Raphaël Romero, Tijl De Bie, Nick Heard, Alexander Modell

CoRR, June, 2025

The Origins of Representation Manifolds in Large Language Models.

Alexander Modell, Patrick Rubin-Delanchy, Nick Whiteley

CoRR, May, 2025

2024

Entrywise error bounds for low-rank approximations of kernel matrices.

Alexander Modell

Proceedings of the Advances in Neural Information Processing Systems 38: Annual Conference on Neural Information Processing Systems 2024, 2024

2023

Intensity Profile Projection: A Framework for Continuous-Time Representation Learning for Dynamic Networks.

Alexander Modell, Ian Gallagher, Emma Ceccherini, Nick Whiteley, Patrick Rubin-Delanchy

Proceedings of the Advances in Neural Information Processing Systems 36: Annual Conference on Neural Information Processing Systems 2023, 2023

Hierarchical clustering with dot products recovers hidden tree structure.

Annie Gray, Alexander Modell, Patrick Rubin-Delanchy, Nick Whiteley

Proceedings of the Advances in Neural Information Processing Systems 36: Annual Conference on Neural Information Processing Systems 2023, 2023

Implications of sparsity and high triangle density for graph representation learning.

Hannah Sansford, Alexander Modell, Nick Whiteley, Patrick Rubin-Delanchy

Proceedings of the International Conference on Artificial Intelligence and Statistics, 2023

2021

A Graph Embedding Approach to User Behavior Anomaly Detection.

Alexander Modell, Jonathan Larson, Melissa Turcotte, Anna Bertiger

Proceedings of the 2021 IEEE International Conference on Big Data (Big Data), 2021