MGM augments graph neural networks with globally similar media nodes and language model probabilities, improving factuality and bias classification of news outlets.
An Interactive Framework for Profiling News Media Sources
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abstract
The recent rise of social media has led to the spread of large amounts of fake and biased news, content published with the intent to sway beliefs. While detecting and profiling the sources that spread this news is important to maintain a healthy society, it is challenging for automated systems. In this paper, we propose an interactive framework for news media profiling. It combines the strengths of graph based news media profiling models, Pre-trained Large Language Models, and human insight to characterize the social context on social media. Experimental results show that with as little as 5 human interactions, our framework can rapidly detect fake and biased news media, even in the most challenging settings of emerging news events, where test data is unseen.
fields
cs.LG 1years
2024 1verdicts
CONDITIONAL 1representative citing papers
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MGM: Global Understanding of Audience Overlap Graphs for Predicting the Factuality and the Bias of News Media
MGM augments graph neural networks with globally similar media nodes and language model probabilities, improving factuality and bias classification of news outlets.