Detection and Discovery of Misinformation Sources Using Attributed Webgraphs
Peter Carragher,
Evan M. Williams,
Kathleen M. Carley
Abstract:Website reliability labels underpin almost all research in misinformation detection. However, misinformation sources often exhibit transient behavior, which makes many such labeled lists obsolete over time. We demonstrate that Search Engine Optimization (SEO) attributes provide strong signals for predicting news site reliability. We introduce a novel attributed webgraph dataset with labeled news domains and their connections to outlinking and backlinking domains. We demonstrate the success of graph neural netw… Show more
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