[Retracted] Investigation on the Use of Virtual Reality in the Flipped Teaching of Martial Arts Taijiquan Based on Deep Learning and Big Data Analytics

Algorithm 1

DBH-CNN algorithm.

Input: Training examples

   labels, mini-batch sizeof training examples, learning rate

   several iterations T, parameter.

Output:

   for t=1,2,……,T do

      for each training example,

         Set

      For l =1,2,3,…,L do

   Perform feedforward computation for

    (1) for other layers, and (2) and

layer.

            end

            for l=L,L-1,…1 do

               Computer the gradients according to ((3))- (9).

             end

             for l=L,L-1,……….,1 do

               Update the weights and biases according to (10) and (11)

               end

             end

      end

Return: