[edit]
Regularized Maximum Likelihood for Intrinsic Dimension Estimation
Proceedings of the 26th Conference on Uncertainty in Artificial Intelligence, PMLR R8:228-235, 2010.
Abstract
We propose a new method for estimating the in- trinsic dimension of a dataset by applying the principle of regularized maximum likelihood to the distances between close neighbors. We pro- pose a regularization scheme which is motivated by divergence minimization principles. We de- rive the estimator by a Poisson process approx- imation, argue about its convergence properties and apply it to a number of simulated and real datasets. We also show it has the best overall performance compared with two other intrinsic dimension estimators.