STEM, coding, and test-prep tutor support
Nikhil supports students working through the public STEM, coding, and test-prep curriculum. Sessions focus on diagnosing the exact gap, working probl…
A practical machine learning path covering problem framing, baselines, regression, classification, ensembles, unsupervised learning, neural networks, validation, leakage, fairness, and deployment monitoring.
A practical machine learning path covering problem framing, baselines, regression, classification, ensembles, unsupervised learning, neural networks, validation, leakage, fairness, and deployment monitoring.
Use these linked courses for video instruction and mastery practice, then return here for PeerTutor original checks and tutor help on the exact unit that got stuck.
External video content is linked or embedded through provider-hosted players, not copied. PeerTutor practice is original and cites each source path separately.
Built for independent progress first, then tutor support where the student gets stuck.
Practice: Turn a vague model idea into a supervised-learning spec with target, features, split rule, and baseline.
Practice: Compare a regression model to a baseline and explain whether the improvement is meaningful.
Practice: Choose a classification threshold from a confusion matrix and defend the tradeoff.
Practice: Explain how a tree split improves prediction and how validation prevents overfitting.
Need the complete source list and remaining units? Open the full Machine Learning curriculum.
Start with the public curriculum. If a unit stalls, get targeted one-on-one support from a tutor.