By combining machine learning and adaptive query execution, query optimization in Presto could become smarter and more efficient over repeated use.

This article is published by AllBusiness.com, a partner of TIME. In artificial intelligence (AI), a heuristic is a problem-solving approach that employs practical, experience-based strategies to ...

In addition to an optimal approach, a heuristic procedure is defined for solving the proposed optimization problem. The comparison among the two approaches shows very close performances both in terms ...