activity
20232026
most citedGeneralising Battery Control in Net-Zero Buildings via Personalised Federated RL

1 citations · 2 across the 5 of their papers we have counts for

collaborators

6 papers

cs.LG2026

Building a Nested LADDER for LLM Unstructured Post-Training Pruning

Nicolás Mauricio Cuadrado Ávila, Ivo Gollini Navarrete, Martin Takáč +1

Non-uniform allocation can improve post-training pruning of large language models, yet quality can still degrade sharply at high sparsity. To control degradation as sparsity increa…

math.OC2025

Revisiting LocalSGD and SCAFFOLD: Improved Rates and Missing Analysis

Ruichen Luo, Sebastian U Stich, Samuel Horváth +1

LocalSGD and SCAFFOLD are widely used methods in distributed stochastic optimization, with numerous applications in machine learning, large-scale data processing, and federated lea…

cs.LG2025

What Scalable Second-Order Information Knows for Pruning at Initialization

Ivo Gollini Navarrete, Nicolás Mauricio Cuadrado Ávila, Martin Takáč +1

Pruning remains an effective strategy for reducing both the costs and environmental impact associated with deploying large neural networks (NNs) while maintaining performance. Clas…

cs.LG2024★ 1 cited

Generalising Battery Control in Net-Zero Buildings via Personalised Federated RL

Nicolas M Cuadrado Avila, Samuel Horváth, Martin Takáč

This work studies the challenge of optimal energy management in building-based microgrids through a collaborative and privacy-preserving framework. We evaluated two common RL algor…

math.OC2024

Methods with Local Steps and Random Reshuffling for Generally Smooth Non-Convex Federated Optimization

Yury Demidovich, Petr Ostroukhov, Grigory Malinovsky +4

Non-convex Machine Learning problems typically do not adhere to the standard smoothness assumption. Based on empirical findings, Zhang et al. (2020b) proposed a more realistic gene…

cs.CV2023★ 1 cited

Handling Data Heterogeneity via Architectural Design for Federated Visual Recognition

Sara Pieri, Jose Renato Restom, Samuel Horvath +1

Federated Learning (FL) is a promising research paradigm that enables the collaborative training of machine learning models among various parties without the need for sensitive inf…