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Lei-Lei Ma

3 accepted papers

2026

Beyond Unidirectional Bias: Reciprocal Perspective Calibration in Scene Graph Generation

ICML 2026poster

Scene Graph Generation (SGG) paradigms predominantly model relationships as static, unidirectional mappings ($s \to o$), effectively treating objects as passive recipients of actions. This formulation suffers from an inherent \textit{unidirectional bias}, violating the physical reality that visual i…

Cited by 0SourceScholar
2026

TD-VAD: Breaking Visual Dependence in Video Anomaly Detection with Text-Driven Learning

ICML 2026poster

Visual data is typically a prerequisite for training existing video anomaly detection (VAD) methods. However, obtaining sufficient annotated anomaly data for training is challenging and not scalable due to the rarity of anomaly data and the wide variety of abnormal events. In this work, we advocate …

Cited by 0SourceScholar
2025

Correlative and Discriminative Label Grouping for Multi-Label Visual Prompt Tuning

CVPR 2025poster

Modeling label correlations has always played a pivotal role in multi-label image classification (MLC), attracting significant attention from researchers. However, recent studies have overemphasized co-occurrence relationships among labels, which can lead to overfitting risk on this overemphasis, re…

Cited by 0SourcePDFScholar