Deep Learning A-Z™: Artificial Neural Networks (ANN) - How do Neural Networks Work
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The document describes a neural network model for predicting housing prices. The model contains an input layer with features like area, bedrooms, distance to city and age. A hidden layer learns relationships between the inputs. The output layer makes predictions using weighted combinations of the inputs. Housing price is predicted as the weighted sum of the input features.
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Deep Learning A-Z™: Artificial Neural Networks (ANN) - How do Neural Networks Work
- 3. © SuperDataScienceDeep Learning A-Z . Output Layer Area (feet2) Bedrooms Distance to city (Miles) Age w1 w2 w3 w4 Price = w1*x1+ w2*x2+ w3*x3+ w4*x4 Input Layer X4 X3 X2 X1 y
- 4. © SuperDataScienceDeep Learning A-Z Input Layer X4 X3 X2 X1Area (feet2) Bedrooms Distance to city (Miles) Age y Hidden Layer Output Layer .
- 5. © SuperDataScienceDeep Learning A-Z Input Layer X4 X3 X2 X1Area (feet2) Bedrooms Distance to city (Miles) Age y Hidden Layer Output Layer .
- 6. © SuperDataScienceDeep Learning A-Z Input Layer X4 X3 X2 X1Area (feet2) Bedrooms Distance to city (Miles) Age y Hidden Layer Output Layer
- 7. © SuperDataScienceDeep Learning A-Z Input Layer Area (feet2) Bedrooms Distance to city (Miles) Age y Hidden Layer Output Layer X4 X3 X2 X1
- 8. © SuperDataScienceDeep Learning A-Z Input Layer Area (feet2) Bedrooms Distance to city (Miles) Age y Hidden Layer Output Layer X4 X3 X2 X1
- 9. © SuperDataScienceDeep Learning A-Z Input Layer Area (feet2) Bedrooms Distance to city (Miles) Age y Hidden Layer Output Layer X4 X3 X2 X1
- 10. © SuperDataScienceDeep Learning A-Z Input Layer Area (feet2) Bedrooms Distance to city (Miles) Age Hidden Layer Output Layer X4 X3 X2 X1 y
- 11. © SuperDataScienceDeep Learning A-Z Input Layer Area (feet2) Bedrooms Distance to city (Miles) Age Hidden Layer Output Layer X4 X3 X2 X1 y
- 12. © SuperDataScienceDeep Learning A-Z Input Layer Area (feet2) Bedrooms Distance to city (Miles) Age Hidden Layer Output Layer X4 X3 X2 X1 y Price