The article discusses a new method called AIM that helps identify misinformation in social media like Weibo and Twitter. AIM uses an attention-based approach to select important microblogs for analysis. By focusing on key microblogs with high attention values, AIM outperforms other methods in detecting misinformation. This approach considers both the content of the microblogs and the timing of their posting, making it more effective at separating useful information from noise on social media.