  Three main points: 1. Data Science (DS) will be increasingly important to
heliophysics; 2. Methods of heliophysics science discovery will continually
evolve, requiring the use of learning technologies [e.g., machine learning
(ML)] that are applied rigorously and that are capable of supporting discovery;
and 3. To grow with the pace of data, technology, and workforce changes,
heliophysics requires a new approach to the representation of knowledge.
