+**Unsupervised learning** is a branch of [Machine Learning](/wiki/machine_learning) that explores data without pre-existing labels, seeking hidden structures and relationships. It allows algorithms to discover patterns on their own, a fundamental approach in [Data Mining](/wiki/data_mining) to understand underlying data distributions.
+## See also
+- [Supervised Learning](/wiki/supervised_learning)
+- [Clustering](/wiki/clustering)
+- [Neural Network](/wiki/neural_network)
... 1 more lines