Search Results for author: Hao Lan

Found 3 papers, 2 papers with code

OrphicX: A Causality-Inspired Latent Variable Model for Interpreting Graph Neural Networks

1 code implementation CVPR 2022 WanYu Lin, Hao Lan, Hao Wang, Baochun Li

This paper proposes a new eXplanation framework, called OrphicX, for generating causal explanations for any graph neural networks (GNNs) based on learned latent causal factors.

Graph Learning

Interpreting Graph Neural Networks via Unrevealed Causal Learning

no code implementations29 Sep 2021 WanYu Lin, Hao Lan, Hao Wang, Baochun Li

This paper proposes a new explanation framework, called OrphicX, for generating causal explanations for any graph neural networks (GNNs) based on learned latent causal factors.

Graph Learning

Generative Causal Explanations for Graph Neural Networks

1 code implementation14 Apr 2021 WanYu Lin, Hao Lan, Baochun Li

Specifically, we formulate the problem of providing explanations for the decisions of GNNs as a causal learning task.

Graph Learning

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