Learning Heterogeneous Spatial-Temporal Context for Skeleton-Based Action Recognition - Gao, Xuehao; Yang, Yang; Wu, Yang; Du, Shaoyi (IEEE transaction on neural networks and learning systems, 2024)
Keywords: Context awareness; Convolutional neural networks; Feature extraction; Heterogeneous context learning; multiscale graph; Representation learning; Skeleton; skeleton-based action recognition; spatial–temporal feature representation; Spatiotemporal phenomena; Topology