科学与环境

AI helps detect media bias, informing voters and news consumers

来源: Phys.org - latest science and technology news stories · 发布于

AI helps detect media bias, informing voters and news consumers
来源: Phys.org - latest science and technology news stories

In 2024, a collaborative Penn venture introduced a more objective way for people to examine how different outlets cover the same events and ultimately decide how they perceive and use information shared in the media. The Media Bias Detector, conceived in Penn's Computational Soci

In 2024, a collaborative Penn venture introduced a more objective way for people to examine how different outlets cover the same events and ultimately decide how they perceive and use information shared in the media. The Media Bias Detector, conceived in Penn's Computational Social Science (CSS) Lab, a joint venture of Penn Engineering, the Annenberg School for Communication and the Wharton School, uses artificial intelligence to analyze news articles for characteristics including topic, tone, political lean, and the facts and people included in coverage.

阅读原文来源
Laser pulses bring order to a quantum material's tiny electrical regions
科学与环境

Laser pulses bring order to a quantum material's tiny electrical regions

Physicists at Auburn University have used flashes of laser light to bring order to tiny electrically charged "islands" inside a crystal. The discovery helps answer a decades-old question about how the material organizes itself and shows how light could be used to control its beha

Phys.org - latest science and technology news stories ·