← Search

Liming Fang

8 accepted papers

2026

Fair in Mind, Fair in Action? A Synchronous Benchmark for Understanding and Generation in UMLLMs

ICLR 2026poster

As artificial intelligence (AI) is increasingly deployed across domains, ensuring fairness has become a core challenge. However, the field faces a "Tower of Babel'' dilemma: fairness metrics abound, yet their underlying philosophical assumptions often conflict, hindering unified paradigms—particular…

Cited by 0SourceScholar
2026

HoloFair: Unified T2I Fairness Evaluation and Fair-GRPO Debiasing

ICML 2026poster

Text-to-Image (T2I) models have made significant strides in visual realism and semantic consistency, yet they often perpetuate and amplify societal biases. Existing evaluation methods typically address only single-dimensional biases, lacking perspectives to uncover model biases at social-related dee…

Cited by 0SourceScholar
2024

DVSAI: Diverse View-Shared Anchors Based Incomplete Multi-View Clustering

AAAI 2024technical

In numerous real-world applications, it is quite common that sample information is partially available for some views due to machine breakdown or sensor failure, causing the problem of incomplete multi-view clustering (IMVC). While several IMVC approaches using view-shared anchors have successfully…

Cited by 17SourcePDFScholar
2024

Hawkes-Enhanced Spatial-Temporal Hypergraph Contrastive Learning Based on Criminal Correlations

AAAI 2024technical

Crime prediction is a crucial yet challenging task within urban computing, which benefits public safety and resource optimization. Over the years, various models have been proposed, and spatial-temporal hypergraph learning models have recently shown outstanding performances. However, three correlati…

Cited by 7SourcePDFScholar
2024

TraceEvader: Making DeepFakes More Untraceable via Evading the Forgery Model Attribution

AAAI 2024technical

In recent few years, DeepFakes are posing serve threats and concerns to both individuals and celebrities, as realistic DeepFakes facilitate the spread of disinformation. Model attribution techniques aim at attributing the adopted forgery models of DeepFakes for provenance purposes and providing expl…

Cited by 7SourcePDFScholar
2023

Cluster-Guided Contrastive Graph Clustering Network

AAAI 2023technical

Benefiting from the intrinsic supervision information exploitation capability, contrastive learning has achieved promising performance in the field of deep graph clustering recently. However, we observe that two drawbacks of the positive and negative sample construction mechanisms limit the performa…

2023

Multi-Layer Feature Division Transferable Adversarial Attack

ICASSP 2023accepted

Improving the transferability of adversarial examples for the purpose of attacking unknown black-box models has been intensively studied. In particular, feature-level transfer-based attacks, which destroy the intermediate feature outputs of source models, are proven to generate more transferable adv…

Cited by 0SourceScholar
2023

What can Discriminator do? Towards Box-free Ownership Verification of Generative Adversarial Networks

ICCV 2023poster

In recent decades, Generative Adversarial Network (GAN) and its variants have achieved unprecedented success in image synthesis. However, well-trained GANs are under the threat of illegal steal or leakage. The prior studies on remote ownership verification assume a black-box setting where the defend…

Cited by 15PDFcodeScholar