In the little house where María Jose Mercado and José Soto live with their three kids in the Ecuadorian border town of Ibarra, the line between work and home life is a blurry one. The Venezuelan ...

QUITO (Reuters) - Ecuador on Thursday began a year-long regularization process for thousands of Venezuelan migrants who are undocumented or lack visas or a legal right to stay in the country.

ATHENS, GreeceATHENS, Greece — Greece’s minister for migration said Tuesday that the government is planning a major regularization program for migrants to meet pressing demands in the labor market ...

Many regression analyses involve explanatory variables that are measured with error, and failing to account for this error is well known to lead to biased point and ...

This article is concerned with the computational aspect of l₁ regularization problems with a certain class of piecewise linear loss functions. The problem of computing the l₁ regularization path for a ...