643 commits

Author	SHA1	Message	Date
Zhenwen Dai	105a6c5377	Merge branch 'devel' of github.com:SheffieldML/GPy into devel	2014-11-03 16:04:59 +00:00
Zhenwen Dai	1840b7e6b8	extend inference X for all gp models	2014-11-03 16:04:15 +00:00
Max Zwiessele	5ab16915a9	Merge branch 'devel' of github.com:SheffieldML/GPy into devel	2014-11-03 15:12:28 +00:00
Max Zwiessele	1a8cae99a5	[MRD] running again, using missing_data classes, more details needed for missing data though	2014-11-03 15:04:12 +00:00
Zhenwen Dai	3eb2fa3a8f	Merge branch 'devel' of github.com:SheffieldML/GPy into devel	2014-11-03 14:22:16 +00:00
Max Zwiessele	d0a5420f2f	[minbatch var dtc] adjustments to bgplvm minibatch	2014-11-03 14:19:03 +00:00
Zhenwen Dai	78b50db138	add new inference X	2014-11-03 13:38:28 +00:00
Max Zwiessele	6b3888f163	[VarDTC] reverted SparseGP to previous state, updated BGPLVM accordingly	2014-11-03 11:16:34 +00:00
Max Zwiessele	bfe8110c87	[MRD] changes for new inference technique	2014-10-31 17:09:14 +00:00
Max Zwiessele	682854892b	[missingdata] file for missing data was missing O_o	2014-10-16 14:39:26 +01:00
Max Zwiessele	26396939e5	[vardtc] missing data handling and stochastic update in d	2014-10-16 12:52:17 +01:00
Max Zwiessele	829e40b25c	[missing_data in sparse gp] can be extended towards missing_data handling in gp itself. Setting up gpy issue	2014-10-09 10:34:01 +01:00
Max Zwiessele	fa7807ee6f	[missing data] general implementation for subsetting data	2014-10-08 12:03:51 +01:00
Max Zwiessele	6a260409fa	[param_to_array] deprecated and removed param_to_array from code, use param.values instead	2014-10-06 08:59:24 +01:00
Zhenwen Dai	dd987d9428	change BGPLVM to use sparsegp_mpi	2014-09-22 18:12:19 +01:00
Zhenwen Dai	049b58c729	Remove the dependency on matplotlib	2014-09-12 11:51:51 +01:00
Max Zwiessele	4543fc3480	[link|unlink_parameter] renaming add_parameter to link_parameter	2014-09-08 08:57:28 +01:00
Zhenwen Dai	e46f3b342e	remove the print message in model.checkgrad	2014-09-02 12:33:52 +01:00
Zhenwen Dai	313a238b15	adapt sparsegp_mpi for normalizer arguement	2014-08-28 18:01:25 +01:00
mzwiessele	7ec0e75c0e	[normalizer] first commit for normalizer in GPy ... Conflicts: GPy/core/sparse_gp.py GPy/models/bayesian_gplvm.py	2014-08-27 12:07:24 -07:00
Zhenwen Dai	7ed0e70a46	further bug fix for sparsegp_mpi	2014-08-27 09:45:06 +01:00
Zhenwen Dai	1e1bbb2a26	Merge branch 'devel' of github.com:SheffieldML/GPy into devel	2014-08-26 18:13:04 +01:00
Zhenwen Dai	f29753e9e6	generalize the interface of mpi	2014-08-26 18:12:41 +01:00
Ricardo	5a6347a6ba	Merge branch 'devel' of github.com:SheffieldML/GPy into devel	2014-08-26 17:06:48 +01:00
Ricardo	993c3421f4	Noise parameters built depending on Y_metadata	2014-08-26 17:06:09 +01:00
Zhenwen Dai	a853d060fb	recover the ss_gplvm.py	2014-08-26 16:46:28 +01:00
mzwiessele	d000893878	[ard] enhanced ard handling and plotting ... Conflicts: GPy/kern/_src/linear.py GPy/models/ss_gplvm.py	2014-08-25 09:55:58 -07:00
Zhenwen Dai	f5f90b3a2c	fix the pickle problem for models with psi statistics	2014-08-18 18:03:08 +01:00
Zhenwen Dai	6b8ac70210	minor changes on SSGPLVM	2014-08-18 15:17:52 +01:00
Alan Saul	0b3f8b3cc7	Added kronecker and variational gaussian approximation gp's, vargpapprox needs generalising to any factorizing likelihood	2014-08-15 18:22:09 +01:00
James Hensman	fe405271e5	gradients of predictions for Trevor	2014-08-13 10:36:54 +01:00
Zhenwen Dai	785c580032	merge the current devel into psi2	2014-08-11 18:01:23 +01:00
mzwiessele	8273fd9e2a	[bgplvm] gradient settings	2014-08-07 10:52:00 -07:00
mzwiessele	4a8a9bac54	[var dtc missing] no caching of indexed y anymore, no subarray indexing	2014-07-02 11:05:11 -07:00
mzwiessele	a9443417d7	[logging] more on logging	2014-07-02 10:15:18 -07:00
Zhenwen Dai	a7d0438731	add plot_latent to sparse_gplvm	2014-07-02 14:23:56 +01:00
Zhenwen Dai	f16db00438	fix sparse_gplvm	2014-07-02 14:21:27 +01:00
Zhenwen Dai	1c165db845	simplify the interface of using mpi	2014-07-02 10:52:47 +01:00
Zhenwen Dai	129985998c	fix ss_mrd and fix white and bias kernel	2014-07-01 13:16:57 +01:00
mzwiessele	35b778b45f	[logging]	2014-06-27 16:19:23 -07:00
Zhenwen Dai	2c88528ebd	ss_mrd with parameter tied	2014-06-27 17:25:08 +01:00
Zhenwen Dai	35eb0a015f	add ss_mrd model	2014-06-27 10:03:25 +01:00
Zhenwen Dai	8a4a4e56a9	fix pickle for ssgplvm and bgplvm with mpi	2014-06-26 14:39:02 +01:00
Zhenwen Dai	cf33808673	fix the SSGPLVM with MPI	2014-06-25 13:57:25 +01:00
Zhenwen Dai	9c6bfae0b9	RBF for SSGPLVM gpu implemented	2014-06-24 15:10:53 +01:00
Zhenwen Dai	3f36a245d1	fix the problem of multiple ties on the same param array object	2014-06-24 12:49:04 +01:00
Zhenwen Dai	cf2bf3bbe2	var_dtc_parallel make YY.T speed up	2014-06-23 14:23:43 +01:00
mzwiessele	73d9118043	[whitespaces] & [opt] minor fix of optimizer, when Optimizer is provided (set model to self)	2014-06-20 10:28:32 -07:00
Zhenwen Dai	ca1edecce4	rbf gpu usable	2014-06-20 18:02:35 +01:00
mzwiessele	0252fae298	[bgplvm] do test latents updated for devel branch	2014-05-23 13:26:41 +01:00