activity
20042019
most citedQuantum Optimization with a Novel Gibbs Objective Function and Ansatz Architecture Search

108 citations · 129 across the 6 of their papers we have counts for

collaborators

6 papers

quant-ph2019★ 108 cited

Quantum Optimization with a Novel Gibbs Objective Function and Ansatz Architecture Search

Li Li, Minjie Fan, Marc Coram +2

The Quantum Approximate Optimization Algorithm (QAOA) is a standard method for combinatorial optimization with a gate-based quantum computer. The QAOA consists of a particular ansa…

stat.ME2012★ 7 cited

A general spline representation for nonparametric and semiparametric density estimates using diffeomorphisms

Ethan Anderes, Marc Coram

A theorem of McCann shows that for any two absolutely continuous probability measures on R^d there exists a monotone transformation sending one probability measure to the other. A…

stat.ME2008

Two Dimensional Density Estimation using Smooth Invertible Transformations

Ethan Anderes, Marc Coram

We investigate the problem of estimating a smooth invertible transformation f when observing independent samples X_1, ..., X_n ~ P \circ f, where P is a known measure. We focus on…

stat.AP2007★ 9 cited

Improving population-specific allele frequency estimates by adapting supplemental data: an empirical Bayes approach

Marc Coram, Hua Tang

Estimation of the allele frequency at genetic markers is a key ingredient in biological and biomedical research, such as studies of human genetic variation or of the genetic etiolo…

math.ST2006

Nonparametric Bayesian Classification

Marc A. Coram

A Bayesian approach to the classification problem is proposed in which random partitions play a central role. It is argued that the partitioning approach has the capacity to take a…

math.ST2004★ 5 cited

Consistency of Bayes estimators of a binary regression function

Marc Coram, Steven P. Lalley

When do nonparametric Bayesian procedures ``overfit''? To shed light on this question, we consider a binary regression problem in detail and establish frequentist consistency for a…