Search Results for author: Fangyu Ding

Found 2 papers, 1 papers with code

GSINA: Improving Subgraph Extraction for Graph Invariant Learning via Graph Sinkhorn Attention

1 code implementation11 Feb 2024 Fangyu Ding, Haiyang Wang, Zhixuan Chu, Tianming Li, Zhaoping Hu, Junchi Yan

Many recent endeavors of GIL focus on extracting the invariant subgraph from the input graph for prediction as a regularization strategy to improve the generalization performance of graph learning.

Graph Attention Graph Learning

On the Expressiveness, Predictability and Interpretability of Neural Temporal Point Processes

no code implementations29 Sep 2021 Liangliang Shi, Fangyu Ding, Junchi Yan, Yanjie Duan, Guangjian Tian

Despite the fast advance in neural temporal point processes (NTPP) which enjoys high model capacity, there are still some standing gaps to fill including model expressiveness, predictability, and interpretability, especially with the wide application of event sequence modeling.

Point Processes

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