Kweku Abraham

On statistical Calderón problems

Kweku Abraham, Richard Nickl, R. Nickl, 2020 .

Multiple Testing in Nonparametric Hidden Markov Models: An Empirical Bayes Approach

Elisabeth Gassiat, Kweku Abraham, Ismael Castillo, 2021 .

Empirical Bayes cumulative $\ell$-value multiple testing procedure for sparse sequences

Etienne Roquain, Kweku Abraham, Ismael Castillo, 2021 .

Fundamental limits for learning hidden Markov model parameters pdf

Elisabeth Gassiat, Kweku Abraham, Zacharie Naulet, 2021, ArXiv.

Sharp multiple testing boundary for sparse sequences

Etienne Roquain, Kweku Abraham, Ismael Castillo, 2021, 2109.13601.