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Guangchi Liu

2 accepted papers

2026

Authority Backdoor: A Certifiable Backdoor Mechanism for Authoring DNNs

AAAI 2026technical

Deep Neural Networks (DNNs), as valuable intellectual property, face unauthorized use. Existing protections, such as digital watermarking, are largely passive; they provide only post-hoc ownership verification and cannot actively prevent the illicit use of a stolen model. This work proposes a proact

Cited by 0SourcePDFScholar
2026

MIMO-LP: A Multi-Input Multi-Output Framework for Subgraph-based Link Prediction

ICML 2026poster

Link prediction (LP) is a fundamental problem in graph learning and can be broadly categorized into node-based and subgraph-based approaches. While subgraph-based LP methods often achieve superior predictive performance by exploiting localized structural information, they suffer from efficiency bott…

Cited by 0SourceScholar