A New ANN-Particle Swarm Optimization with Center of Gravity (ANN-PSOCoG) Prediction Model for the Stock Market under the Effect of COVID-19

<div>ANN-PSOCoG model performance. (a) ACP versus ECP-ANN-PSOCoG. (b) RE for ANN-PSOCoG.</div>

Scientific Programming

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Figure 7

Figure 7: A New ANN-Particle Swarm Optimization with Center of Gravity (ANN-PSOCoG) Prediction Model for the Stock Market under the Effect of COVID-19 

Figure 7 | A New ANN-Particle Swarm Optimization with Center of Gravity (ANN-PSOCoG) Prediction Model for the Stock Market under the Effect of COVID-19 