A Columbia University study suggests that empathy between robots may be possible — and the skill could make the bots more useful to humans.
No, they haven’t decided to teach themselves anything, they don’t love you back, and they still aren’t even a little bit sentient.
Researchers in Carnegie Mellon University’s Robotics Institute (RI) have designed a system that makes an off-the-shelf quadruped robot nimble enough to walk a narrow balance beam—a feat that is likely the first of its kind.
“This experiment was huge,” said Zachary Manchester, an assistant professor in the RI and head of the Robotic Exploration Lab. “I don’t think anyone has ever successfully done balance beam walking with a robot before.”
Continue reading “Team designs four-legged robotic system that can walk a balance beam” »
Make a template based on a 1980s virtual reality game, create 25 AI characters, give them personalities and histories, equip them with memory, and throw in some ChatGPT—and what do you get?
A pretty impressive representation of a functioning society with compelling, believable human interactions.
That’s the conclusion of six computer scientists from Stanford University and Google Research who designed a Sims-like environment to observe the daily routines of inhabitants of an AI-generated virtual town.
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New research claims to have created an artificial pathologist.
There’s no denying that early detection of cancer improves the survival rate of a patient. Its diagnosis, which is carried out by detecting changes in the cell size, shape, or form, is pivotal to the pathology of the disease.
Now in most cases, doctors need to do a biopsy to be sure a patient has cancer. The analysis of solid tissue biopsies is commonly done in the middle of a medical operation by trained pathologists. This expert analysis requires pathologists to perform multi-step processes and inspect the tissues under a microscope, all while the patient lies on the operation table. This process, more often than not, takes a lot of time, resources, and labor.
World’s biggest search engine threatened by competition from Microsoft’s Bing.
Google is synonymous with the internet. Millions throng to the search engine every day. From catching up on what’s happening in the world to discovering how to dye your cat green, Google has the answer to everything.
So, it was only a matter of time before the tech giant integrated its widely used search engine with artificial intelligence. This was inevitable, with almost all major tech companies dashing to cash in on the expanding AI space. It has already launched an AI-powered chatbot called Bard, similar to ChatGPT.
A song featuring the voices of Drake and The Weeknd called “Heart On My Sleeve” has amassed over 250,000 Spotify streams and 10 million views on TikTok. But the two renowned musicians had nothing to do with the song — an artist going by the name “ghostwriter” generated the song using AI.
Drake and The Weeknd have not yet responded to the song, but Drake recently commented on AI-generated music that rips off his voice. When Drake noticed an AI model of himself singing “Munch” by Ice Spice, he wrote on his Instagram story, “This is the final straw AI.” It’s possible he was messing around, but he would be far from the first major artist to take issue with the rising count of deepfake songs.
In 2020, Jay-Z’s agency Roc Nation submitted copyright strikes against YouTube uploads of AI-generated Jay-Z deepfakes, but YouTube ended up reinstating the videos. And just last week, the same thing happened to Eminem; UMG, which represents both of these rappers, issued a copyright strike on AI-generated YouTube videos of Eminem rapping about cats.
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Self-driving cars are taking longer to arrive on our roads than we thought they would. Auto industry experts and tech companies predicted they’d be here by 2020 and go mainstream by 2021. But it turns out that putting cars on the road without drivers is a far more complicated endeavor than initially envisioned, and we’re still inching very slowly towards a vision of autonomous individual transport.
A team of UCF College of Medicine researchers has created a digital topographical map of the cardiac sympathetic neural network, the region that controls the body’s heart rate and its “fight-or-flight” response. They hope this map will eventually serve as a guide to treat cardiovascular conditions using bioelectronic devices.
The study, led by Dr. Zixi Jack Cheng, a neuro-cardiovascular scientist, was published in the Scientific Reports journal and was the project of an interdisciplinary team of researchers from UCF along with several other institutions as well as industry partners MBF Bioscience and SPARC Data and Resource Center.
“This mapping goes beyond what you can find in a textbook,” Dr. Cheng said. “This is a digitized brain–heart atlas that will be interactive. We hope it will serve as a guide not only for scientists and physicians, but also for students as they learn the neuroanatomy of the heart.”
