8 citations · 8 across the 2 of their papers we have counts for
2 papers
stat.ML2009★ 8 cited
Regularization methods for learning incomplete matrices
Rahul Mazumder, Trevor Hastie, Rob Tibshirani
We use convex relaxation techniques to provide a sequence of solutions to the matrix completion problem. Using the nuclear norm as a regularizer, we provide simple and very efficie…
math.ST2008
Projected likelihood contrasts for testing homogeneity in finite mixture models with nuisance parameters
Debapriya Sengupta, Rahul Mazumder
This paper develops a test for homogeneity in finite mixture models where the mixing proportions are known a priori (taken to be 0.5) and a common nuisance parameter is present. St…