Data, AI & Machine Learning

4 interactive Computer Science simulations on data, ai & machine learning.

Decision tree classifier – sorting data with yes/no questions Computer Science · Data, AI & Machine Learning Two-class data on a plane defined by two features (weather and going outside, apple or lemon, passing a test). The... Ages 17–18
Big Data and Recommender Systems – Filter Bubbles Computer Science · Data, AI & Machine Learning The top half shows the big data pipeline: raw records are collected, then cleaned (removing duplicates, missing... Ages 17–18
k-nearest neighbours (k-NN) classification: an idea from machine learning Computer Science · Data, AI & Machine Learning The training data is two classes of points on a plane defined by two features. Students drag a new point (the star)... Ages 17–18
Machine learning from data: more samples, better accuracy Computer Science · Data, AI & Machine Learning A simple classifier learns from labeled samples: it computes the centroid of each class, then uses the perpendicular... Ages 16–17