Abstract: Graph neural networks (GNNs) are capable of modeling graph data using various types of nodes and edges, and thus can be widely used in the fields of recommender systems and bioinformatics.

About four-in-ten parents say they could be doing better at managing their kid’s screen time. A larger share – 58% – say they’re doing the best they can. New findings, delivered monthly Thank you for ...

The Rasmussen Reports daily Presidential Tracking Poll for Friday shows that 51% of Likely U.S. Voters approve of President Trump’s job performance. Forty-seven (47%) disapprove. The latest figures ...

The Rasmussen Reports daily Presidential Tracking Poll for Friday shows that 51% of Likely U.S. Voters approve of President Trump’s job performance. Forty-seven (47%) disapprove. The latest figures ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...