About ml , self introduction, about ml, models , preprocessing , confusion matrix, tp, fn, fp, tn, annotation, data, interests, hobbies, about you when can you join, Machine Learning interview questions often cover algorithms (regression, classification, clustering), model evaluation metrics (precision, recall, AUC), data preprocessing, feature engineering, hyperparameter tuning, deployment, frameworks (TensorFlow, PyTorch), and real-world problem-solving.