IEEE

Generalizing Graph Neural Networks on Out-of-Distribution Graphs

Graph Neural Networks (GNNs) are proposed without considering the agnostic distribution shifts between training graphs and testing graphs, inducing the degeneration of the generalization ability of ...

Amaroq Ltd.: Drilling commenced at the high impact Ilua Rare Earth Project, South Greenland

Drilling commenced at the high impact Ilua Rare Earth Project, South Greenland 29 June 2026 - Amaroq Ltd. (AIM, NASDAQ ...
IEEE

Select Your Own Counterparts: Self-Supervised Graph Contrastive Learning With Positive Sampling

Abstract: Contrastive learning (CL) has emerged as a powerful approach for self-supervised learning. However, it suffers from sampling bias, which hinders its performance. While the mainstream ...

Discovery Energy Metals Corp. Announces Completion of Geochemical Sampling Program at Crystal Lake Cu-Mo Project, British Columbia

VANCOUVER, BC / ACCESS Newswire / June 16, 2026 / Discovery Energy Metals Corp. (CSE:DEMC)(OTCQB:DEMCF)(FRA:Q3Q0)(WKN:A3EFKA) ("Discovery" or the "Company"), a Canadian exploration company focused on ...