Jon has been an author at Android Police since 2021. He primarily writes features and editorials covering the latest Android news, but occasionally reviews hardware and Android apps. His favorite ...

Data annotation—labeling text, images, and video for training—is central to A.I. Grok maker xAI is shifting from generalists ...

Google added a pen tool to let a presenter add marks on Google Slides; the pen joins the laser pointer option as a way to draw attention to parts of your presentation. While laser pointer lines ...

When AI models fail to meet expectations, the first instinct may be to blame the algorithm. But the real culprit is often the data—specifically, how it’s labeled. Better data annotation—more accurate, ...

Here at ProfHacker, we’re interested in digital tools for annotation. Over the years our authors have covered such tools as Google SideWiki, CommentPress and digress.it, Reframe It and Diigo, Scrible, ...

I have a wacom tablet, and I need to review a bunch of PDF manuscripts for colleagues abroad. <BR><BR>Seems the smart thing to do would be to superimpose hand-written notes and sketches on the PDFs ...