[Verse 1] Data scientists gather round the silicon shrine Teaching machines to read between the lines Supervised learning needs a teacher's hand Linear regression draws straight lines through scattered land Logistic curves predict the yes or no While CART trees branch where decisions grow [Chorus] Machine learning magic, algorithms dance K-means clusters, give data a chance Cross-validate, regularize the noise AIC and BIC help you make the choice Overfitting kills your model's dreams Nothing's quite the way it seems [Verse 2] Random forests plant a thousand trees SVM draws boundaries with mathematical ease Neural networks mimic brain's design K-nearest neighbors vote in perfect line Unsupervised learning finds the hidden gold PCA reduces what stories unfold [Chorus] Machine learning magic, algorithms dance K-means clusters, give data a chance Cross-validate, regularize the noise AIC and BIC help you make the choice Overfitting kills your model's dreams Nothing's quite the way it seems [Bridge] Deep learning layers stack up high Reinforcement agents learn to try LASSO shrinks coefficients small Ridge regression smooths them all Hierarchical clusters build their tower Big data flexes all its power [Verse 3] Structured tables, unstructured text NLP reads financial context Text analytics mines the news Adjusted R-squared shows what's true Model selection criteria reign BIC penalizes complex brain [Chorus] Machine learning magic, algorithms dance K-means clusters, give data a chance Cross-validate, regularize the noise AIC and BIC help you make the choice Overfitting kills your model's dreams Nothing's quite the way it seems [Outro] From regression lines to neural webs Finance flows where prediction treads Machine intelligence learns to see Tomorrow's market mystery
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