Gaia Technical Notes
Technical Notes (TN) are internal publications written for the Gaia collaboration. The followings are public Technical Notes written by the MPIA Gaia group.
GSP-Phot
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Least-squares support vector regression for GSP-Phot, R. Andrae, GAIA-C8-TN-MPIA-RAN-024, February 2016
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Stable estimates of autocorrelation length from short GSP-Phot Aeneas MCMC chains, R. Andrae, GAIA-C8-TN-MPIA-RAN-033, December 2015
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Testing support vector interpolation for GSP-Phot forward-model interpolation, R. Andrae, GAIA-C8-TN-MPIA-RAN-029, October 2015
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The performance of GSP-Phot with SVM and ILIUM, C. Liu, C.A.L. Bailer-Jones, GAIA-C8-TN-MPIA-CHL-005, July 2011
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Some more results on qmethod. Probabilistic estimation of M_G, Z and logg, C.A.L. Bailer-Jones, GAIA-C8-TN-MPIA-CBJ-056, February 2011
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Probabilistic combination of stellar astrophysical parameter estimates based on spectra, astrometry, photometry and the HR Diagram, C.A.L. Bailer-Jones, GAIA-C8-TN-MPIA-CBJ-049, February 2010
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ILIUM V. Further degeneracy mapping, application to the semi-empirical library and the use of the forward model and MCMC to build likelihood maps, C.A.L. Bailer-Jones, GAIA-C8-TN-MPIA-CBJ-050, January 2010
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ILIUM IV. Three-dimensional forward model and demonstration of a strong and ubiquitous Teff-Av degeneracy in BP/RP, C.A.L. Bailer-Jones, GAIA-C8-TN-MPIA-CBJ-048, October 2009
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ILIUM III. Further observations, tests and developments, C.A.L. Bailer-Jones, GAIA-C8-TN-MPIA-CBJ-046, April 2009
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Application of ILIUM to the estimation of the Teff-[Fe/H] pair from BP/RP, C.A.L. Bailer-Jones, GAIA-C8-TN-MPIA-CBJ-043, February 2009
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ILIUM. An iterative local interpolation method for parameter estimation, C.A.L. Bailer-Jones, GAIA-C8-TN-MPIA-CBJ-042, February 2009
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A procedure to calibrate algorithms for estimating parameters from spectra, C.A.L. Bailer-Jones, GAIA-C8-TN-MPIA-CBJ-044, February 2009
DSC
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Bayesian classification with discrete templates - Implementation and testing, P. Tsalmantza, C.A.L. Bailer-Jones, GAIA-C8-TN-MPIA-PAT-010, August 2012
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Bayesian classification with discrete templates, C.A.L. Bailer-Jones, D.W. Hogg, GAIA-C8-TN-MPIA-CBJ-061, August 2011
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Discrete Source Classifier performance and status report, K. Smith, C.A.L. Bailer-Jones, P. Tsalmantza, GAIA-C8-TN-MPIA-KS-019, July 2011
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Combining probabilities, C.A.L. Bailer-Jones, K. Smith, GAIA-C8-TN-MPIA-CBJ-053, January 2010
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A Nelder-Mead tuner for SVM, K.W. Smith, GAIA-C8-TN-MPIA-KS-017, March 2009
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Multistage probabilistic classification, C.A.L. Bailer-Jones, K. Smith, GAIA-C8-TN-MPIA-CBJ-037, April 2008
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Quasar classification with DSC. Contamination, completeness and modified priors, C.A.L. Bailer-Jones, K. Smith, GAIA-C8-TN-MPIA-CBJ-036, April 2008
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Discrete Source Classifier. Benchmarking experiments with the cycle 2A data, C. Elting, C.A.L. Bailer-Jones, GAIA-C8-TN-MPIA-CE-001, October 2007
Other
