People are reflected in a window of a hotel at the Davos Promenade in Davos, Switzerland, Jan. 15, 2024. The artificial intelligence startup Perplexity AI has raised tens of millions…
Tag: Machine learning & AI
Discrete-time rewards efficiently guide the extraction of continuous-time optimal control policy from system data
At each sampling time instant, one observes system output and action to form discrete-time rewards. The sampled input-output data are collected along the trajectory of the dynamical system in real-time,…
NBC brings AI version of legendary broadcaster to Olympic coverage
Human editors at NBCUniversal will be checking the accuracy of personalized recaps of Olympics Games events in Paris that will be available at Peacock streaming service. US media giant NBCUniversal…
New work explores optimal circumstances for reaching a common goal with humanoid robots
Credit: IIT-Istituto Italiano di Tecnologia Researchers at the Istituto Italiano di Tecnologia (IIT-Italian Institute of Technology) have demonstrated that under specific conditions, humans can treat robots as co-authors of the…
AI generated exam answers go undetected in real-world blind test
Median grades attained by real (orange) and AI (blue) submissions across each individual module and all combined. Grade boundaries 2:2, 2:1 and 1st classifications are shown as dotted lines. Credit:…
Researchers develop new training technique that aims to make AI systems less socially biased
Credit: CC0 Public Domain An Oregon State University doctoral student and researchers at Adobe have created a new, cost-effective training technique for artificial intelligence systems that aims to make them…
Empowering navigation for the visually impaired through Augmented Reality
Credit: CC0 Public Domain Vision loss and visual impairment have long been a significant concern for human well-being amid an increasingly aging population. In a collaborative effort by researchers from…
How AI tackles complex data sampling
Credit: Pixabay/CC0 Public Domain The world of artificial intelligence (AI) has recently seen significant advancements in generative models, a type of machine-learning algorithm that “learns” patterns from sets of data…
New camera technology use facial cues to detect drunk drivers
Credit: Pixabay/CC0 Public Domain Researchers at Edith Cowan University (ECU) are developing new computer tracking technology that takes data from camera footage to detect whether a driver is impaired by…
Clear guidelines needed for synthetic data to ensure transparency, accountability and fairness, study says
Credit: Pixabay/CC0 Public Domain Clear guidelines should be established for the generation and processing of synthetic data to ensure transparency, accountability and fairness, a new study says. Synthetic data—generated through…
