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Photo-z-SQL: Photometric redshift estimation framework

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Ada Coda
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Photo-z-SQL: Photometric redshift estimation framework

Postby Ada Coda » Sun Apr 30, 2017 12:50 am

Photo-z-SQL: Photometric redshift estimation framework

Abstract: Photo-z-SQL is a flexible template-based photometric redshift estimation framework that can be seamlessly integrated into a SQL database (or DB) server and executed on demand in SQL. The DB integration eliminates the need to move large photometric datasets outside a database for redshift estimation, and uses the computational capabilities of DB hardware. Photo-z-SQL performs both maximum likelihood and Bayesian estimation and handles inputs of variable photometric filter sets and corresponding broad-band magnitudes.

Credit: Beck, Róbert; Dobos, László; Budavári, Tamás; Szalay, Alexander S.; Csabai, István

Site: https://github.com/beckrob/Photo-z-SQL
http://adsabs.harvard.edu/abs/2017arXiv170108748B

Bibcode: 2017ascl.soft04009B

ID: ascl:1704.009
Last edited by Ada Coda on Mon May 01, 2017 3:53 am, edited 1 time in total.
Reason: Updated code entry.

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augustmuench
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Re: Photo-z-SQL: Photometric redshift estimation framework

Postby augustmuench » Sun Apr 30, 2017 3:49 am

--
August (Gus) Muench
Journals Data Scientist
American Astronomical Society
august.muench@aas.org
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(202) 328-2010 x118

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owlice
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Re: Photo-z-SQL: Photometric redshift estimation framework

Postby owlice » Mon May 01, 2017 3:56 am

Thanks, Gus!
Code-seeking owl at your service


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