<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>SimGrid | Zhonghao Chen</title><link>https://diogeneschen.github.io/tags/simgrid/</link><atom:link href="https://diogeneschen.github.io/tags/simgrid/index.xml" rel="self" type="application/rss+xml"/><description>SimGrid</description><generator>Hugo Blox Builder (https://hugoblox.com)</generator><language>en-us</language><lastBuildDate>Wed, 01 Jan 2025 00:00:00 +0000</lastBuildDate><image><url>https://diogeneschen.github.io/media/icon_hu18301096222111465208.png</url><title>SimGrid</title><link>https://diogeneschen.github.io/tags/simgrid/</link></image><item><title>FedDES: Discrete Event Based Performance Simulation for Federated Learning Systems</title><link>https://diogeneschen.github.io/publication/feddes-sec25/</link><pubDate>Wed, 01 Jan 2025 00:00:00 +0000</pubDate><guid>https://diogeneschen.github.io/publication/feddes-sec25/</guid><description>&lt;p>FedDES models federated learning training, communication, and aggregation as lightweight events, enabling systematic performance analysis of complex FL workflows under diverse networking conditions.&lt;/p></description></item><item><title>Scalable, Resilient Federated Learning</title><link>https://diogeneschen.github.io/project/srfl/</link><pubDate>Wed, 01 Jan 2025 00:00:00 +0000</pubDate><guid>https://diogeneschen.github.io/project/srfl/</guid><description>&lt;p>SRFL targets scalable and resilient federated learning systems across heterogeneous compute and network environments. The project includes:&lt;/p>
&lt;ul>
&lt;li>FedDES, a discrete-event based performance simulation framework for federated learning systems.&lt;/li>
&lt;li>FedMECA, a memory-efficient and concurrent aggregation approach for scalable federated learning.&lt;/li>
&lt;li>Long-haul RDMA studies for geo-distributed federated learning, including simulation, modeling, and real-world testbed validation.&lt;/li>
&lt;/ul>
&lt;p>Related publications:&lt;/p>
&lt;ul>
&lt;li>&lt;a href="https://diogeneschen.github.io/publication/feddes-sec25/">FedDES: Discrete Event Based Performance Simulation for Federated Learning Systems&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://diogeneschen.github.io/publication/fedmeca-cais-2026/">FedMECA: Scalable Federated Learning via Memory-Efficient and Concurrent Aggregation&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://diogeneschen.github.io/publication/long-haul-rdma-hpdc-2026/">When RDMA Goes Long-Haul: Characterization, Modeling, and Verbs-Level Emulation with Implications for Federated Learning&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://diogeneschen.github.io/publication/long-haul-rdma-fl-sc25/">Can Long-Haul RDMA Benefit Federated Learning?&lt;/a>&lt;/li>
&lt;/ul></description></item></channel></rss>