Information
Information
Current position: Assistant Research Fellow (tenure-track), Academia Sinica.
E-mail: gaspardbernard@as.edu.tw
Research interests: Mathematical Statistics, Robust Statistics, Multivariate Analysis, Le Cam's Asymptotic Theory of Experiments, Semiparametric Inference, Dimension Reduction, Causal Inference.
G. Bernard. New spatial sign tests for inference on signal dimension. Submitted for publication (preprint: https://hdl.handle.net/10993/66186).
G. Bernard. Testing for sphericity using spatial signs under elliptical directions. In revision (preprint: https://hdl.handle.net/10993/66187).
G. Bernard and T. Verdebout. On testing the equality of latent roots of scatter matrices under ellipticity. Journal of Multivariate Analysis 199:105232 (2024).
G. Bernard and T. Verdebout. Power enhancement for dimension detection of Gaussian signals. Statistica Sinica 34:1–22 (2024).
G. Bernard and T. Verdebout. On some multivariate sign tests for scatter matrix eigenvalues. Econometrics and Statistics 29:252–260 (2024).
G. Bernard and T. Verdebout. Power enhancement for testing the equality of shape matrices eigenvalues under ellipticity. Recent Advances in Econometrics and Statistics: Festschrift in Honour of Marc Hallin, Springer, 71–86 (2024).