Every AI model depends on labeled data. Data annotation is the process of tagging images, text, audio, or video so that ...

Sign up for the daily CJR newsletter. Last fall, Thomas Rochowicz, an economics teacher at Washington Heights Expeditionary Learning School in New York, asked his ...

What’s It Like? Genius is a tool for annotating text online. An outgrowth of Rap Genius (a longtime tool for collecting and annotating rap lyrics online), Genius lets users annotate and analyze texts ...

The markup tool in Safari lets you highlight text, add notes, insert your signature, and more. To access it on Mac, take a screenshot of the webpage or convert it into a PDF and use the Markup tool ...