Commit Graph

22 Commits

Author SHA1 Message Date
Jan Hendrik Metzen cea3f29e0f TST test_lml_precomputed() checks only for equality in first 7 digits 2015-10-19 18:07:15 +02:00
Jan Hendrik Metzen 3957fc3b34 ENH GPR.log_marginal_likelihood() returns the current log-likelihood if no theta vector is provided 2015-10-19 18:07:14 +02:00
Jan Hendrik Metzen e2a340a4ee REF More meaningful names for hyperparameters of GP kernels 2015-10-19 18:07:14 +02:00
Jan Hendrik Metzen c6db24e56f REF Several small changes based on @eickenberg's suggestions 2015-10-19 18:07:13 +02:00
Jan Hendrik Metzen a6d564b4bb TST Testing n_jobs option of GaussianProcessClassifier 2015-10-19 18:07:13 +02:00
Jan Hendrik Metzen adc7451201 PEP8 Fixing PEP8 issues in gaussian_process package 2015-10-19 18:07:13 +02:00
Jan Hendrik Metzen 1f7deb7f6a TST Extending testing of multi-class GP 2015-10-19 18:07:12 +02:00
Jan Hendrik Metzen 0fa050c72c TST Testing GPC for multi-class classification problems 2015-10-19 18:07:12 +02:00
Jan Hendrik Metzen 78caa0b5d0 TST Testing GPC with custom external optimizer 2015-10-19 18:07:12 +02:00
Jan Hendrik Metzen bcd4b72897 REFACTOR Remove theta_ attribute from GPR and GPC
It can be accessed instead via kernel_.theta
2015-10-19 18:07:11 +02:00
Jan Hendrik Metzen 15309a4227 TST Adapting GP tests to changed hyperparameter representation 2015-10-19 18:07:11 +02:00
Jan Hendrik Metzen d88670c7b8 TST An increasing number of random-starts of GPC only increases the LML of the chosen theta. 2015-10-19 18:07:11 +02:00
Jan Hendrik Metzen ebf3f05994 REFACTOR Removed literal form of specifying bounds for ConstantKernel 2015-10-19 18:07:10 +02:00
Jan Hendrik Metzen 4571a7f648 TST Adapted tests to changes in kernels and added additional test for theta property 2015-10-19 18:07:10 +02:00
Jan Hendrik Metzen ff92bc9bd3 FIX Adapted examples and tests to GPC.predict_proba() adapted return shape 2015-10-19 18:04:56 +02:00
Jan Hendrik Metzen 403b5f1412 REFACTOR REnamed kernel property params to theta 2015-10-19 18:04:55 +02:00
Jan Hendrik Metzen 9f6e48f6cc REFACTOR GP kernels use separate specification of bounds and params (no joint param_space) 2015-10-19 18:04:55 +02:00
Jan Hendrik Metzen d0bc5dc35c FIX GPs do not modify kernel attribute but store optimized kernels in kernel_ 2015-10-19 18:04:55 +02:00
Jan Hendrik Metzen d8405c2403 REFACTOR Hyperparameter optimization in GPs enabled explicitly by optimizer parameter 2015-10-19 18:04:55 +02:00
Jan Hendrik Metzen e165fed1cc REFACTOR GaussianProcessClassification/Regression -> ...Classifier/Regressor 2015-10-19 18:04:55 +02:00
Jan Hendrik Metzen a5dc3491ad MISC Revised gaussian_process package based on @eickenberg's suggestions 2015-10-19 18:04:54 +02:00
Jan Hendrik Metzen 804c1d9042 TST Tests for GP regression and classification 2015-10-19 18:04:54 +02:00