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In this paper, we propose a method to use RF classifier with PSO strategy to improve fall detection performance.
We use the input parameters for the PSO algorithm, which are:
P (Bag size percent)
I (num Iterations)
Num-slot (num Execution Slots)
K (num Features)
The objective function, we focus on the F-measure weights of fall activities (A01-Forward using hands, A02-Forward using knees, A03-Backward, A04-Sideward, and A05-Attempting to sit in an empty chair) to build a parameter optimization algorithm for RF classifiers.
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