A comparison and evaluation is made of recent proposals for multivariate matched sampling in observational studies, where the following three questions are answered: (1) Algorithms: In current ...

CSCA 5414: Dynamic Programming, Greedy Algorithms CSCA 5414: Dynamic Programming, Greedy Algorithms Get a head start on program admission Preview this course in the non-credit experience today! Start ...

We propose using a computationally efficient procedure, the Chebyshev greedy algorithm (CGA), to sequentially include variables, and derive its convergence rate under a weak sparsity condition. When ...