Xiaohui Liang*

MAGR: Manifold-Aligned Graph Regularization for Continual Action Quality Assessment

"Action Quality Assessment (AQA) evaluates diverse skills but models struggle with non-stationary data. We propose Continual AQA (CAQA) to refine models using sparse new data. Feature replay preserves memory without storing raw inputs. However, the misalignment between static old features and the dy…