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tensor_predictors
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42 Commits

Author SHA1 Message Date
Daniel Kapla 636eebf720 add: TSIR returns intenrnal variables as attr, 
fix: numeric stable loss cals also for loss initialization
 2024-01-10 17:31:52 +01:00
Daniel Kapla 13d3c63575 fix: gmlm_tensor_normal loss calc changed to numerically more stable version, 
add: matrix rownames, colnames support to matrixImage
 2023-12-30 10:04:35 +01:00
Daniel Kapla 4324295162 changed isimg_m2() to use the LogSumExp trick to compute the log_prob_0 instead of prob_0, 
and som other stuff
 2023-12-11 13:23:29 +01:00
Daniel Kapla e5bc0bdf57 add: section normal and Ising MLE estimation 2023-12-01 13:43:56 +01:00
Daniel Kapla 399f878fbb fix: stability of gmlm_ising and added slicing, 
add: higher-order approx.kron,
add: paper.tex - simulation plots and tensor normal MLE estimation
 2023-11-21 12:21:43 +01:00
Daniel Kapla 90cd46e209 dev 2023-11-14 14:35:43 +01:00
Daniel Kapla 40132c2565 Merge branch 'master' of https://git.art-ist.cc/daniel/tensor_predictors 2022-12-06 15:15:02 +01:00
Daniel Kapla ed7b913de7 wip: GMLM 2022-12-06 15:15:00 +01:00
Daniel Kapla cbe779d1e0 fix: typos, 
wip: make_gmlm_family
 2022-12-06 15:12:34 +01:00
Daniel Kapla 2dfdc7083b fix: some typos in GMLM.tex, 
add: extended interface of num.deriv and matrixImage,
add: "tests",
add: moved make.gmlm.family into seperate file
 2022-10-31 15:14:58 +01:00
Daniel Kapla 79f16c58dc GMLM.tex: Fisher Information, 
add: ttt,
fix: ttm - allow vector as p x 1 matrix,
add: num_deriv2
 2022-10-25 17:00:24 +02:00
Daniel Kapla 79794f01ac add: Ising shiny data sen visualization, 
wip: GMLM TeX,
add: ising small sim,
fix: reduction in sims
 2022-10-12 20:28:59 +02:00
Daniel Kapla 4c6d6c0d0f wip: GMLM, 
add: sims
 2022-10-11 19:09:55 +02:00
Daniel Kapla 10280b6ea9 add: mvbernoulli, 
wip: tensorPredictors,
add: GMLM
 2022-10-06 14:25:40 +02:00
Daniel Kapla 1838da8b3d fix: added second argument to mcrossprod, 
add: kpir.mle,
wip: LaTeX
 2022-05-27 20:11:48 +02:00
Daniel Kapla 6455d27386 add: EEG sim to LaTeX 2022-05-25 18:19:08 +02:00
Daniel Kapla 62f1656d96 add: eeg_sim, 
add: Higher Order PCA (hopca)
 2022-05-24 21:07:40 +02:00
Daniel Kapla a2963024ef add: kpir.ls as initial value estimate (alternative to VLP) 2022-05-18 18:33:28 +02:00
Daniel Kapla 49bf4bdf20 wip: kpir_sim, 
removed: kpir kronecker (wrong) version,
wip: kpir_ls
 2022-05-18 13:02:01 +02:00
Daniel Kapla 7c33cc152f add: mlm, kpir_ls 2022-05-11 17:26:37 +02:00
Daniel Kapla 36dd08c7c9 forgot to add 2022-05-06 22:28:08 +02:00
Daniel Kapla b8064c90ef add: rtensornorm (sample tensor normal), 
add: mcrossprod (mode crossprod),
wip: simulations,
add: notes on multi-array (tensor) normal sampling,
wip: initial estimates for alpha, beta,
 fix: scaling in kpir_approx
 2022-05-06 22:27:24 +02:00
Daniel Kapla d95500c56e implemented kpir_approx, 
wip: kpir_sim
 2022-05-05 13:35:07 +02:00
Daniel Kapla 203028e255 wip: writing next method kpir_approx 2022-04-29 18:37:25 +02:00
Daniel Kapla b2c6d3ca56 add: LaTeX 2022-04-29 16:52:36 +02:00
Daniel Kapla 8ee64ae48c add: ttm C implementation 2022-04-29 16:50:51 +02:00
Daniel Kapla fcef12540f wip: reimplementation of KPIR 2022-03-22 16:26:24 +01:00
Daniel Kapla 79f5e9781f fix: RMReg 2022-01-18 12:30:05 +01:00
Daniel Kapla 8da1950d02 Merge branch 'master' of https://git.art-ist.cc/daniel/tensor_predictors 2022-01-13 11:22:02 +01:00
Daniel Kapla dad521ee45 wip: RMReg added logger 2022-01-13 11:21:58 +01:00
Daniel Kapla 938e6bd3ba wip: RMReg 2022-01-13 11:13:34 +01:00
Daniel Kapla 74f1ce6ecf wip: RMReg 2021-12-14 20:05:47 +01:00
Daniel Kapla 1531da7f19 add: df and AIC/BIC to Reg. Matrix Regression 2021-12-09 18:29:04 +01:00
Daniel Kapla 2ddbe0e90d wip: Regularized Matrix Regression 2021-12-09 13:21:38 +01:00
Daniel Kapla bb22e29d34 add: Regularized Matrix Regression (RMReg) 2021-12-07 19:00:00 +01:00
Daniel Kapla 5f36ec21de add: plot_matrix 2021-12-07 15:03:47 +01:00
Daniel Kapla 9123baccdd wip: poi, add: projection dist (sin of max principal angle) 2021-11-16 12:01:12 +01:00
Daniel Kapla b0151dfafb wip: POI 2021-11-12 18:22:45 +01:00
Daniel Kapla 1db9b15fdb wip: implementing CISE 2021-11-05 18:07:37 +01:00
Daniel Kapla db550c77bd wip: convert to package 2021-11-04 13:05:15 +01:00
Daniel Kapla 3092f6c3f7 wip: convert to R-package 2021-10-29 18:16:40 +02:00
Daniel Kapla 14d8a9bcdc wip: convert to R-package 2021-10-29 18:15:25 +02:00