Abstract: Normalizing flows, a category of probabilistic models famed for their capabilities in modeling complex data distributions, have exhibited remarkable efficacy in unsupervised anomaly ...

A team of US researchers has unveiled a device that can conduct electricity along its fractionally charged edges without losing energy to heat. Described in Nature Physics, the work, led by Xiaodong ...

Challenging the industry’s reliance on diffusion models, Apple Research has unveiled STARFlow-V, a 7-billion parameter video generator designed to eliminate visual degradation in long clips. By ...

Open-end funds and exchange-traded funds gathered USD 1.4 trillion in flows as assets hit a new high of USD 50 trillion, more than double the level at the end of 2015. Actively managed equity vehicles ...

The dynamic range of imaging detectors flown on-board X-ray observatories often only covers a limited flux range of extrasolar X-ray sources. The analysis of bright X-ray sources is complicated by ...

This paper contributes to the relatively limited literature on the impact of political uncertainty on international capital flows to emerging market economies. We incorporate elections as a proxy for ...

The ETF industry demonstrated remarkable momentum throughout October, building on a record-breaking third quarter that saw global assets surpass $18 trillion. European ETF flows clearly mirrored the ...

Public figures used to be off-limits in AI-generated video. A new Tow Center analysis shows how platforms are normalizing the practice. Screenshot from a campaign ad by Andrew Cuomo released earlier ...