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To best move in their surrounding environment and tackle everyday tasks, robots should be able to perform complex motions, effectively coordinating the movement of individual limbs. Roboticists and computer scientists have thus been trying to develop computational techniques that can artificially replicate the process through which humans plan, execute, and coordinate the movements of different body parts.

A research group based at Intel Labs (Germany), University College London (UCL, UK), and VERSES Research Lab (US) recently set out to explore the motor control of autonomous robots using hierarchical generative models, computational techniques that organize variables in data into different levels or hierarchies, to then mimic specific processes.

Their paper, published in Nature Machine Intelligence, demonstrates the effectiveness of these models for enabling human-inspired motor control in autonomous robots.

Large language models combined with confidence scores help them recognize uncertainty. That could be key to making robots safe and trustworthy.

Recent advances allow imaging of neurons inside freely moving animals. However, to decode circuit activity, these imaged neurons must be computationally identified and tracked. This becomes particularly challenging when the brain itself moves and deforms inside an organism’s flexible body, e.g. in a worm. Until now, the scientific community has lacked the tools to address the problem.

Now, a team of scientists from EPFL and Harvard have developed a pioneering AI method to track neurons inside moving and deforming animals. The study, now published in Nature Methods, was led by Sahand Jamal Rahi at EPFL’s School of Basic Sciences.

The new method is based on a convolutional neural network (CNN), which is a type of AI that has been trained to recognize and understand patterns in images. This involves a process called “convolution”, which looks at small parts of the picture – like edges, colors, or shapes – at a time and then combines all that information together to make sense of it and to identify objects or patterns.

South Korean conglomerate LG’s AI research division launched an AI-run ETF with Qraft Technologies in November.

An exploration of the merging of biology, AI and quantum computing and the spooky implications of it. My Patreon Page: https://www.patreon.com/johnmichaelgodi…

An easy way to determine how you really feel about the future.

In just one year, artificial intelligence has gone from being the stuff of science fiction movies to being used as a tool to help us polish our resumes and plan European getaways.

Although generative AI models may be capable of writing emails and reviewing code, these tech experts don’t see them replacing humans any time soon. Here’s why.

The chatbot’s summarization feature relies on preprocessed video data or existing subtitles and transcripts.

One feature added to Microsoft’s AI Copilot in the Edge browser this week is the ability to generate text summaries of videos.

It leans on text from subtitles and transcriptions.

Continue reading “Microsoft’s Edge Copilot AI can’t really summarize every YouTube video” »

NotebookLM is also getting a feature that transforms your notes into another type of document.

NotebookLM got an upgrade.