Abstract: This paper proposes a greedy algorithm with adaptive block selection for the recovery of block-sparse signals when the block partition is unknown. In the proposed method, an evaluation ...
Abstract: Quaternion adaptive filtering algorithms have emerged as promising candidate for addressing system identification and channel estimation problem for 4D signals. The existing methods such as ...
A new quantum-inspired algorithm has cracked a problem so massive that conventional supercomputers struggle to even approach it. Researchers used the method to simulate extraordinarily complex quantum ...
As Big Tech companies face legal backlash for addictive features and potential mental health risk, parents are ceding responsibility for what happens inside the home. On March 25th, Meta and Google ...
Baltimore Ravens general manager Eric DeCosta previously made it known that he was "confident" the club would sign star quarterback Lamar Jackson to a contract extension at some point this offseason.
To address the issues of suboptimal sparsity and the tendency of clustering algorithms to converge to local optima in the estimation of the mixing matrix within underdetermined blind source separation ...
In the supply chain, production and distribution, as two crucial components, are independently managed by different departments within the company. From the perspective of the production department, ...
One day in November, a product strategist we’ll call Michelle (not her real name), logged into her LinkedIn account and switched her gender to male. She also changed her name to Michael, she told ...
This article appears in the December 2025 issue of The American Prospect magazine. Subscribe here. Earlier this year, a slightly balding man in spectacles, a black T-shirt, and bright high-top ...
Social media companies and their respective algorithms have repeatedly been accused of fueling political polarization by promoting divisive content on their platforms. Now, two U.S. Senators have ...
Kansas leaders brought criminal charges Wednesday against Joe Ceballos, the mayor of a small city in rural Kansas, alleging he voted in several elections but is not a U.S. citizen. Kansas Secretary of ...
Bio-inspired computational methods have gained popularity recently. These methods mimic the seemingly complex behavior of organisms to tackle difficult and often overwhelming problems. For example, ...
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