Pedro Valdeira

According to our database, Pedro Valdeira authored at least 4 papers between 2022 and 2026.

Collaborative distances:

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

2026

A Multi-Token Coordinate Descent Method for Semi-Decentralized Vertical Federated Learning.

Pedro Valdeira, Yuejie Chi, Cláudia Soares, João Xavier

IEEE Trans. Signal Process., 2026

2025

Vertical Federated Learning with Missing Features During Training and Inference.

Pedro Valdeira, Shiqiang Wang, Yuejie Chi

Proceedings of the Thirteenth International Conference on Learning Representations, 2025

2024

Communication-efficient Vertical Federated Learning via Compressed Error Feedback.

Pedro Valdeira, João Xavier, Cláudia Soares, Yuejie Chi

Proceedings of the 32nd European Signal Processing Conference, 2024

2022

Decentralized EM to Learn Gaussian Mixtures from Datasets Distributed by Features.

Pedro Valdeira, Cláudia Soares, João Xavier

CoRR, 2022