Often, many minds working on a problem can achieve a better solution than one working alone. Ensemble learning applies this strategy to machine learning problems.
A correlation matrix is a matrix that shows the correlation between variables. It gives the correlation between all the possible pairs of values in a matrix format.
Anomaly detection is an unsupervised technique to identify data points that don’t confirm the normal behavior in the data. These are some of the most common algorithm techniques for detecting anomalies.
