LastAct creates layout-aligned trajectory images from sensor events and applies boundary-guided masking to improve Macro-F1 on mixed sliding windows in smart-home HAR.
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LastAct: Trajectory-Guided Latest-Activity Localization for Real-Time Smart-Home Activity Recognition
LastAct creates layout-aligned trajectory images from sensor events and applies boundary-guided masking to improve Macro-F1 on mixed sliding windows in smart-home HAR.