Cosine similarity between tweets and a target disinformation narrative, computed with a sentence transformer, can trace and characterize disinformation on a continuous scale, but with hand-tuned thresholds and occasional false positives.
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Studying Disinformation Narratives on Social Media with LLMs and Semantic Similarity
Cosine similarity between tweets and a target disinformation narrative, computed with a sentence transformer, can trace and characterize disinformation on a continuous scale, but with hand-tuned thresholds and occasional false positives.