Abstract: The arrangement of the antenna array of the mirrored aperture synthesis (MAS) determines the transformation matrix for solving the cosine visibilities. When ...

LeetCode Data Structures and Algorithms Solutions to various problems from LeetCode. These solutions are written in Python and aim to provide clear, efficient, and well-documented code for each ...

One way to grasp how fully our relationship to computers changed over the 1990s is to look at the cyberthrillers Hollywood made during that time. Mass surveillance, identity theft, the hacking of the ...

We publish the best academic work (that's too often lost to peer reviews & the TA's desk) to the global tech community ...

Hessian matrices are square matrices consisting of all possible combinations of second partial derivatives of a scalar-valued initial function. As such, Hessian matrices may be treated as elementary ...

# Given an m x n matrix, return a new matrix answer where answer[row][col] is the rank of matrix[row][col]. # The rank is an integer that represents how large an element is compared to other elements.

Abstract: We present an estimator, based on the Anscombe transform, for the problem of low-rank matrix recovery under Poisson noise. We derive an upper bound on the ...

ABSTRACT: This paper proposes a framework for measuring the association or relationship between health provider status and social interaction with patients. It makes two assumptions. The first is that ...