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Fengyuan Ran

3 accepted papers

2025

A Plug-and-Play Bregman ADMM Module for Inferring Event Branches in Temporal Point Processes

AAAI 2025technical

An event sequence generated by a temporal point process is often associated with a hidden and structured event branching process that captures the triggering relations between its historical and current events. In this study, we design a new plug-and-play module based on the Bregman ADMM (BADMM) al…

2025

MOTION: Multi-Sculpt Evolutionary Coarsening for Federated Continual Graph Learning

NeurIPS 2025poster

Graph neural networks (GNNs) have achieved remarkable success in various domains but typically rely on centralized, static graphs, which limits their applicability in distributed, evolving environments. To address this limitation, we define the task of Federated Continual Graph Learning (FCGL), a pa…

Cited by 0SourceScholar
2025

TPP-SD: Accelerating Transformer Point Process Sampling with Speculative Decoding

NeurIPS 2025poster

We propose TPP-SD, a novel approach that accelerates Transformer temporal point process (TPP) sampling by adapting speculative decoding (SD) techniques from language models. By identifying the structural similarities between thinning algorithms for TPPs and speculative decoding for language models,…

Cited by 0SourceScholar