collaborators

5 papers

cs.DC2026

BouquetFL: Emulating diverse participant hardware in Federated Learning

Arno Geimer

In Federated Learning (FL), multiple parties collaboratively train a shared Machine Learning model to encapsulate all private knowledge without exchange of information. While it ha…

cs.LG2026

FedRandom: Sampling Consistent and Accurate Contribution Values in Federated Learning

Arno Geimer, Beltran Fiz Pontiveros, Radu State

Federated Learning is a privacy-preserving decentralized approach for Machine Learning tasks. In industry deployments characterized by a limited number of entities possessing abund…

cs.LG2025

WallStreetFeds: Client-Specific Tokens as Investment Vehicles in Federated Learning

Arno Geimer, Beltran Fiz Pontiveros, Radu State

Federated Learning (FL) is a collaborative machine learning paradigm which allows participants to collectively train a model while training data remains private. This paradigm is e…

cs.LG2025

Collaborative Batch Size Optimization for Federated Learning

Arno Geimer, Karthick Panner Selvam, Beltran Fiz Pontiveros

Federated Learning (FL) is a decentralized collaborative Machine Learning framework for training models without collecting data in a centralized location. It has seen application a…

cs.LG2025

On the Volatility of Shapley-Based Contribution Metrics in Federated Learning

Arno Geimer, Beltran Fiz, Radu State

Federated learning (FL) is a collaborative and privacy-preserving Machine Learning paradigm, allowing the development of robust models without the need to centralize sensitive data…