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cs.LG2026
Towards Field-Deployable Wearable IMU Systems for Occupational Activity Recognition
Ihsan Ul Haq, James Brusey, Farnad Nasirzadeh +1
Wearable inertial measurement unit (IMU) systems for construction worker human activity recognition (HAR) routinely report aggregate accuracies above 95 %, rarely under genuine sub…
cs.LG2026
Learning to Modulate, Not to Cycle: Soft Actor---Critic Recovers Inverter-Style Heat-Pump Control
Faizan Ahmed, Aniket Dixit, James Brusey
On--off cycling is the main cause of compressor wear in residential heat pumps, yet reinforcement learning (RL) controllers for buildings typically optimise only energy cost and th…
cs.LG2025
Learning from Less: SINDy Surrogates in RL
Aniket Dixit, Muhammad Ibrahim Khan, Faizan Ahmed +1
This paper introduces an approach for developing surrogate environments in reinforcement learning (RL) using the Sparse Identification of Nonlinear Dynamics (SINDy) algorithm. We d…