R. Colin Johnson

Putting Humans Continually in the AI Loop cacm.acm.org/news/putting-h…

Exascale Supercomputers Tracking Down Dark Matter, Dark Energy cacm.acm.org/news/exascale-…

Explaining AI Explainability Having an AI system explain how it reaches its conclusions, legally required in some cases, is still a challenge. cacm.acm.org/news/explainin…

AI Upgrades the Internet of Things Adding AI to IoT helps process streams of data for intelligent decision-making and new applications. cacm.acm.org/news/ai-upgrad…

Dark Patterned Voices Manipulate Users Untrustworthy conversational agents present a significant threat for manipulation of the user. cacm.acm.org/news/dark-patt…

Defeating Bluetooth Trackers A UCSD research team has finally devised a complex obfuscation technique to foil the Bluetooth “user tracking” vulnerability via a simple firmware update. cacm.acm.org/news/defeating…

Relying on BONES to Enhance Video Streaming A neural-enhanced algorithm upgrades lower-resolution video frames in a stream’s buffer to higher resolutions before being displayed to the viewer. cacm.acm.org/news/relying-o…

CONVERSATION AS THE COMMAND By combining large language models (LLMs) it is possible for autonomous robots to achieve their tasks by conversing with humans in natural language. This feat makes “conversation the command.” cacm.acm.org/news/making-co…

"Maximizing Power Grid Security," by R. Colin Johnson @NextGenLog, describes how a mathematical framework developed at @PNNLab helps identify and mitigate potential attacks on the U.S. #power transmission grid. bit.ly/3UvnFuG

Edge AI Devices Eye Lifetime Learning Helping artificial intelligence to adapt and learn, now and later. Below added neurons (gold) to the original set (black) learn new capabilities in-the-field. FULL TEXT: cacm.acm.org/news/lifetime-…

Lifelong Learning at the Edge | News | Communications of the ACM cacm.acm.org/news/275649-li…