fig1
![Applications of artificial intelligence-based models in vulnerable carotid plaque](https://image.oaes.cc/23535496-e830-453f-9e74-9a46e8c228f1/vp7078.fig.1.jpg)
Figure 1. Hierachical taxonomy of artificial intelligence methodologies. The taxonomy outlines the progressive relationship of artificial intelligence, machine learning, and deep learning, featuring specific algorithmic examples within each category. kNN: k-nearest neighbors; SVM: support vector machines; RF: random forests; CNN: convolutional neural networks; RNN: recurrent neural networks.