Editorial: Frontiers in astronomy and space sciences: Rising stars

Autor: Steve B. Howell, Vladislav Izmodenov, Sergei M. Kopeikin, Paola Marziani, Cristina Puzzarini, Miriam Rengel, Scott W. McIntosh, Didier Fraix-Burnet, Isik Kanik

Publikováno v: Frontiers in Astronomy and Space Sciences, Vol 9 (2022)

Externí odkaz: https://doaj.org/article/1b366fe649134ccfaed3b56fa690b8f1

Phylogenetic Trees and Networks Reduce to Phylogenies on Binary States: Does It Furnish an Explanation to the Robustness of Phylogenetic Trees against Lateral Transfers?

Autor: Marc Thuillard, Didier Fraix-Burnet

Publikováno v: Evolutionary Bioinformatics, Vol 2015, Iss 11, Pp 213-221 (2015)

Externí odkaz: https://doaj.org/article/11981a9b38054908adc00b393443c636

Phylogenetic Applications of the Minimum Contradiction Approach on Continuous Characters

Autor: Marc Thuillard, Didier Fraix-Burnet

Publikováno v: Evolutionary Bioinformatics, Vol 2009, Iss 5, Pp 33-46 (2009)

We describe the conditions under which a set of continuous variables or characters can be described as an X-tree or a split network. A distance matrix corresponds exactly to a split network or a valued X-tree if, after ordering of the taxa, the varia

Externí odkaz: https://doaj.org/article/f7d6bea198ca4cbb98cc089e0f4e033d

Statistics for Astrophysics : Bayesian Methodology

Autor: Jean-Baptiste Marquette, Didier Fraix‐Burnet, Stéphane Girard, Julyan Arbel

This book includes the lectures given during the third session of the School of Statistics for Astrophysics that took place at Autrans, near Grenoble, in France, in October 2017. The subject is Bayesian Methodology.The interest of this statistical ap

Unsupervised classification of SDSS galaxy spectra

Autor: Didier Fraix-Burnet, J. Moultaka, Charles Bouveyron

Publikováno v: Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, EDP Sciences, 2021, 649, pp.A53. ⟨10.1051/0004-6361/202040046⟩
Astronomy and Astrophysics-A&A, 2021, 649, pp.A53. ⟨10.1051/0004-6361/202040046⟩

Context. Defining templates of galaxy spectra is useful to quickly characterise new observations and organise databases from surveys. These templates are usually built from a pre-defined classification based on other criteria. Aims. We present an uns

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e855a8de53c227b1e4e79a29d4caac25
https://hal.archives-ouvertes.fr/hal-03162811