# Machine Learning > Machine learning algorithms.
## Usage ```javascript var ml = require( '@stdlib/ml' ); ``` #### ml Namespace containing machine learning algorithms. ```javascript var algs = ml; // returns {...} ``` The namespace contains the following sub-namespaces:
- [`incr`][@stdlib/ml/incr]: incremental machine learning algorithms.
## Examples ```javascript var objectKeys = require( '@stdlib/utils/keys' ); var ml = require( '@stdlib/ml' ); console.log( objectKeys( ml ) ); ```