Keyi Lu — accepted AI-conference papers

2023

Logic Error Localization and Correction with Machine Learning (Student Abstract)

AAAI 2023technical

We aim to propose a system repairing programs with logic errors to be functionally correct among different programming languages. Logic error program repair has always been a thorny problem: First, a logic error is usually harder to repair than a syntax error in a program because it has no diagnosti…

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2023

Measuring the Privacy Leakage via Graph Reconstruction Attacks on Simplicial Neural Networks (Student Abstract)

Huixin Zhan, Kun Zhang, Keyi Lu, Victor S. Sheng

AAAI 2023technical

In this paper, we measure the privacy leakage via studying whether graph representations can be inverted to recover the graph used to generate them via graph reconstruction attack (GRA). We propose a GRA that recovers a graph's adjacency matrix from the representations via a graph decoder that minim…

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