https://www.deeplearning.ai/ai-notes/optimization/index.html
**K-Nearest Neighbors algorithm**
https://www.naftaliharris.com/blog/visualizing-k-means-clustering/
https://distill.pub/2016/misread-tsne/
https://colah.github.io/posts/2014-10-Visualizing-MNIST/
https://playground.tensorflow.org/
https://arogozhnikov.github.io/RocCurve.html
https://chatgpt.com/share/e4b5c2cd-c19f-438a-9919-08c3738fe7f1 conversation to analyze dataset from practicals