Personalized algorithms may quietly sabotage how people learn, nudging them into narrow tunnels of information even when they start with zero prior knowledge. In the study, participants using ...

<Why_This_Matters> Transform and quantization are the most precision-sensitive blocks in a video codec. The H.264 standard (§8.5.12) specifies an integer DCT with exact arithmetic: the butterfly ...

While the creation of this new entity marks a big step toward avoiding a U.S. ban, as well as easing trade and tech-related tensions between Washington and Beijing, there is still uncertainty ...

The original version of this story appeared in Quanta Magazine. If you want to solve a tricky problem, it often helps to get organized. You might, for example, break the problem into pieces and tackle ...

ABSTRACT: Node renumbering is an important step in the solution of sparse systems of equations. It aims to reduce the bandwidth and profile of the matrix. This allows for the speeding up of the ...

qutip-qip.algorithm remains mostly empty, it has only a qft algorithm, it would be very interesting to include more common algorithms. We should focus on algorithms that use fewer than 10 qubits, so ...

Last year, fashion publications wrote extensively about the impact of the algorithm on personal style. (Vogue Business included.) In last year’s fashion conversation, ‘the algorithm’ surpassed its ...

Abstract: This paper presents an video watermark algorithm using DCT and spread spectrum. On the other hand, the algorithm considers the normal H.264 encoder algorithm to affect the video watermark ...

Adam Satariano and Roser Toll Pifarre interviewed more than 50 victims, families, police, government officials and other experts about Spain’s gender violence program. In a small apartment outside ...