Abstract: In this paper, an Ordered Subsets Expectation Maximization (OSEM) reconstruction algorithm based on Total Variation (TV) constraint was applied for sparse reconstruction of X-ray ...

Abstract: For co-channel interferences (CCI) rejection, a maximum likelihood (ML)-based framework for joint channel and interference-plus-noise covariance matrix (ICM) estimation is developed, where ...

TL;DR: Elon Musk says the algorithm that determines what appears in each user's X feed will be made public within a week – a move he claims will bring transparency to the platform's inner workings.

Jan 10 (Reuters) - Elon Musk said on Saturday that social media platform X will open to the public its new algorithm, including all code for organic and advertising post recommendations, in seven days ...