arXiv AI

GTIN: A Unified Scalable Framework for Joint Event and Time Prediction in Temporal Graphs

arXiv Machine Learning
22h ago

MambaTG: Candidate-Aware State Space Modeling for Future Link Prediction on Temporal Graphs

MambaTG is a new framework for future link prediction on temporal graphs that addresses both repeated and unseen edge prediction. It leverages two complementary signals: the historical-sequence evolution of a node’s interactions and the compatibility between a candidate edge and the node’s evolving history. By using a candidate-aware Mamba architecture, the model captures ordered interaction dynamics and adapts state transitions to different candidates, achieving strong performance across 13 datasets while remaining computationally efficient.

By Nguyen Hong Quan, Sitao Luan, Yilun Zheng, Lihui Chen
arXiv Machine Learning
Jul 17

What Do Temporal Graph Learning Models Learn?

arXiv:2510. 09416v4 Announce Type: replace Abstract: Learning on temporal graphs has become a central topic in graph representation learning, with numerous benchmarks indicating the strong performance of state-of-the-art models.

By Abigail J. Hayes, Tobias Schumacher, Markus Strohmaier