Abstract: A verifiable random function (VRF) is a pseudorandom function that enables source verification. By providing a public verification key and accompanying proof with the output, all parties can ...

Abstract: Blockchain systems enable new applications, such as cryptocurrencies and smart contracts, using decentralized consensus without trusted authorities. A number of blockchain systems based on ...

A recent study shows a new approach called Perceptual Attention Therapy (PATH) restores attention, memory and reading skills faster than standard therapies. Here, MEG brain imaging provides evidence ...

A new study led by scientists at the Perception Dynamics Institute and the University of California San Diego demonstrates that a specific visual training program significantly outperforms standard ...