Timothy Castiglia

PhD student, Rensselaer Polytechnic Institute

Joined

September 2020

Names

Timothy Castiglia (Preferred)

Emails

****@rpi.edu (Confirmed)

Personal Links

Career & Education History

PhD student

Rensselaer Polytechnic Institute (rpi.edu)

2018 – Present

Undergrad student

Rensselaer Polytechnic Institute (rpi.edu)

2013 – 2017

Advisors, Relations & Conflicts

PhD Advisor

Stacy Patterson

2018 – Present

Expertise

Machine Learning

Present

Network Science

Present

Publications

Privacy Tradeoffs in Vertical Federated Learning
Linh Tran, Timothy Castiglia, Stacy Patterson, Ana Milanova
- Published: 16 May 2023, Last Modified: 02 Jul 2023
- FLSys 2023
- Readers: Everyone
LESS-VFL: Communication-Efficient Feature Selection for Vertical Federated Learning
Timothy Castiglia, Yi Zhou, Shiqiang Wang, Swanand Kadhe, Nathalie Baracaldo, Stacy Patterson
- ICML 2023 Poster
- Readers: Everyone
Self-Supervised Vertical Federated Learning
Timothy Castiglia, Shiqiang Wang, Stacy Patterson
- Published: 21 Oct 2022, Last Modified: 05 May 2023
- FL-NeurIPS 2022 Poster
- Readers: Everyone
Compressed-VFL: Communication-Efficient Learning with Vertically Partitioned Data
Timothy Castiglia, Anirban Das, Shiqiang Wang, Stacy Patterson
- Published: 28 Jan 2022, Last Modified: 12 Oct 2025
- ICLR 2022 Submitted
- Readers: Everyone
Multi-Level Local SGD: Distributed SGD for Heterogeneous Hierarchical Networks
Timothy Castiglia, Anirban Das, Stacy Patterson
- Published: 12 Jan 2021, Last Modified: 05 May 2023
- ICLR 2021 Poster
- Readers: Everyone

Co-Authors