ActiFormer: Sign-Aware Linear Attention for Sensor-Based Human Activity Recognition.

Thu, 01 Jan 2026 00:00:00 +0100

Qifan Sun, Zenan Fu , Lei Zhang , Guangjie Chen , Wenbo Huang , Hao Wu , Aiguo Song :
ActiFormer: Sign-Aware Linear Attention for Sensor-Based Human Activity Recognition. IEEE Internet Things J. 13(2): 3482-3499 (2026)