Facebook claims it uses AI to identify and remove posts containing hate speech and violence, but the technology doesn't really work, report says

Facebook CEO Mark Zuckerberg.
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Facebook's artificial intelligence removes less than 5% of hate speech viewed on the social media platform.
A new report from the Wall Street Journal details flaws in the platform's strategy to remove harmful content.
Facebook whistleblower Frances Haugen said that the company dangerously relies on AI and algorithms.
Facebook claims it uses artificial intelligence to identify and remove posts containing hate speech and violence, but the t