How trustworthy is a positive HIV test result? How probable is an actual infection when the test is positive? Even professionals often get such questions wrong, which can lead to misdiagnoses and unnecessary surgeries.This article […]
In the ambitious pursuit to tackle the harms from false content on social media and news websites, data scientists are getting creative.This article was originally published on this website.
Graphs are everywhere. In discrete mathematics, they are structures that show the connections between points, much like a public transportation network. Mathematicians have long sought to develop algorithms that can compare any two graphs.This article […]
Automated social media profiles are a powerful tool for spreading propaganda. They often feature AI-generated profile pictures. Researchers are currently looking into ways of identifying such images.This article was originally published on this website.
A new statistical model could help to address the age-old question of how to price non-physical, intangible goods like data, say scientists.This article was originally published on this website.
A quiz bowl is usually an academic competition in which teams of students, typically from high schools or universities, compete by answering questions across a variety of subjects, such as history, science, literature, and current […]
A research team led by Prof. Xie Chengjun and Zhang Jie from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences developed a frequency domain-independent feature learning framework that allows for better […]
A team of computer scientists and AI researchers at the University of California, San Diego, working with a colleague from Tsinghua University, has developed a tactic that helps LLM models more easily determine when they […]
We’re increasingly aware of how misinformation can influence elections. About 73% of Americans report seeing misleading election news, and about half struggle to discern what is true or false.This article was originally published on this […]
Artificial intelligence (AI) systems have become increasingly better at synthesizing images and videos showing humans, animals and objects. The automated generation of videos in which human characters engage in specific activities could have various valuable […]
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