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>Performance of all models using DJIA dataset. (a) The comparison between the proposed model and other models. (b) RE for all models using DJIA dataset.</div>

Scientific Programming

fig9

Figure 9

Figure 9: 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 9 | A New ANN-Particle Swarm Optimization with Center of Gravity (ANN-PSOCoG) Prediction Model for the Stock Market under the Effect of COVID-19 