The accelerating expansion of the universe is usually explained by an invisible force known as dark energy. But a new study ...
Discover how negative convexity affects bond prices, key risks, and how to calculate it. Learn why mortgage and callable ...
Learn how the law of demand demonstrates the inverse relationship between price and demand, impacting consumer choices and ...
Abstract: Graph Convolutional neural Networks (GCNs) demonstrate exceptional effectiveness when working with data that have non-Euclidean structures. In recent years, numerous researchers have ...
Abstract: Recently, self-supervised learning has shown great potential in Graph Neural Networks (GNNs) through contrastive learning, which aims to learn discriminative features for each node without ...
The middle value of all realized prices for an artist's works sold at auction during a given period, providing a clearer representation of typical market values by minimizing the influence of extreme ...
The middle value of all realized prices for an artist's works sold at auction during a given period, providing a clearer representation of typical market values by minimizing the influence of extreme ...
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