Table 7 Computational complexity analysis of the designed movement recognition model over existing algorithms.

From: Development of weighted residual RNN model with hybrid heuristic algorithm for movement recognition framework in ambient assisted living

Terms

Computational complexity

GOA-WRRNN49

\(O\left[ {M_{itr} + 2 + N_{pop} + 3 + C_{len} + 3} \right]\)

CFOA-WRRNN50

\(O\left[ {M_{itr} + 3 + N_{pop} + 1 + C_{len} + 2} \right]\)

RSO-WRRNN46

\(O\left[ {M_{itr} + 2 + N_{pop} + 2 + C_{len} + 1} \right]\)

COA-WRRNN47

\(O\left[ {M_{itr} + 1 + N_{pop} + 1 + C_{len} + 1} \right]\)

DevelopedHRS-COA-WRRNN

\(O\left[ {M_{itr} + N_{pop} + 1} \right]\)