Palmprint recognition using state-of-the-art local texture descriptors: a comparative study

Autor: Youssef El Merabet, Abdellatif El Idrissi, Yassine Ruichek

Publikováno v: IET Biometrics
IET Biometrics, The Institution of Engineering and Technology, 2020, 9 (4), pp.143-153. ⟨10.1049/iet-bmt.2019.0103⟩

International audience; Several human being traits can be used as a robust and distinctive identifier for a given person. The palm region of the hand is one of these features that researchers in biometric fields have given a huge consideration in rec

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b4387b38bf9eee5ab438da159d66500
https://hal-univ-bourgogne.archives-ouvertes.fr/hal-02889123

Testing the maximal rank of the volatility process for continuous diffusions observed with noise

Autor: Mark Podolskij, Tobias Fissler

Publikováno v: Bernoulli 23, no. 4B (2017), 3021-3066
Fissler, T & Podolskij, M 2014 ' Testing the maximal rank of the volatility process for continuous diffusions observed with noise ' Institut for Økonomi, Aarhus Universitet, Aarhus .
Fissler, T & Podolskij, M 2017, ' Testing the maximal rank of the volatility process for continuous diffusions observed with noise ', Bernoulli, vol. 23, no. 4B, pp. 3021-3066 .

In this paper, we present a test for the maximal rank of the volatility process in continuous diffusion models observed with noise. Such models are typically applied in mathematical finance, where latent price processes are corrupted by microstructur

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d7b22d15d3e011232e2b7cf5a1747a36
http://projecteuclid.org/euclid.bj/1495505084

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A general theory of rank testing

Autor: Al-Sadoon, Majid M.

Publikováno v: Repositorio Digital de la UPF
Universitat Pompeu Fabra
Recercat. Dipósit de la Recerca de Catalunya
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This paper develops an approach to rank testing that nests all existing rank tests andsimplifies their asymptotics. The approach is based on the fact that implicit in every ranktest there are estimators of the null spaces of the matrix in question. T

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::634143ea1ec19b0da8d7bcac632cecd4
https://hdl.handle.net/10230/22019

A method of moments estimator for semiparametric index models

Autor: Bas Donkers, Marcia M. A. Schafgans

We propose an easy to use derivative based two-step estimation procedure for semi-parametric index models. In the first step various functionals involving the derivatives of the unknown function are estimated using nonparametric kernel estimators. Th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::0e86b47bde62445dd4ace6fec7edccbc
http://sticerd.lse.ac.uk/dps/em/em493.pdf