The next speakers in this IAMCR 2019 session are Changfeng Chen and Wen Shi, whose focus is on the ethical dimensions of AI-driven ‘fake news’ detection – as part of many ethical issues related to artificial intelligence more generally.
Detection mechanisms fall into two broad categories: context model-based and social context-based algorithms. The former of these applies deception detection approaches to news texts: it searches for linguistic clues about lies and truth in the articles. This can detect rumours and misinformation from the rich linguistic clues present in such articles.
Such models build on corpora of ‘fake’ and ‘true’ news …











