Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

On today’s show, author and activist Kalonji Changa fills in for Davey D to speak with poet, activist, and New Orleans native Sunni Patterson, reflecting on the 20th anniversary of Hurricane Katrina.

Abstract: Sparse matrix regression (SMR) is a two-dimensional supervised feature selection method that can directly select the features on matrix data. It uses several couples of left and right ...

Causal inference is known to be very challenging when only observational data are available. Randomized experiments are often costly and impractical and in instrumental variable regression the number ...

Linear functions are used to model a broad range of real-world problems. The ability to solve linear equations and inequalities is an essential skill for analysing these models. This section covers ...

Microsoft Excel can present two series of data points together on the horizontal axis, but if the number scale for each series dramatically differs, the data will not be readable. Using a two-sided ...

Reducing child poverty in England, including scrapping the two-child benefit cap, would significantly boost child health and narrow general regional health inequalities, research has argued. Whether ...

Sisi Mitchell pores over tables of data showing the number of homicides, assaults, arrests and community engagements with police in Minneapolis. Her task is to find which precincts have the most ...

Abstract: In this article, we consider the problem of distributed optimisation of a separable convex cost function over a graph, where every edge and node in the graph could carry both linear equality ...

BARCELONA—Viewers worldwide viewed more on demand and linear TV than in the previous two years, according to NPAW’s 2023 Video Streaming Industry Report released this week. The amount of time the ...