| Artificial Intelligence (AI) | Machine demonstrating human cognitive intelligence |
| Artificial Neural Network (ANN) | Multilayered network comprising of interconnected layers between an input and output layer |
| Machine Learning (ML) | Mathematical algorithms automatically built from input data |
| Deep Learning (DL) | Subset of ML composed of multi-layered neural network |
| Convolutional Neural Network (CNN) | ANN consisting of convolutional and pooling layer to extract data and connect them to create a classification. Mainly used for detection and recognition in an image. |
| Computer Aided Detection/Diagnosis (CADe/CADx) | Use of computer algorithm to diagnose and detect certain objects |
| Overfitting | Error where algorithm cannot be applied to other data sets |
| Spectrum Bias | Error when algorithm does not accurately reflect patients applied |