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 ...

This is a preview. Log in through your library . Abstract The modeling of traffic control systems for solving such problems as surface street signalization, dynamic traffic assignment, etc., typically ...

Specifying piecewise functions in GETTSIM is complex and its easy to make mistakes that don't throw errors. We should have a good documentation for that. Wrong intercept. This leads to jumps in the ...