tqchen
7f7947f31c
add with pbuffer info to model, allow xgb model to be saved in a more memory compact way
2015-05-06 15:43:15 -07:00
hetong007
993d7b9da3
update roxygen2
2015-05-06 15:23:37 -07:00
hetong007
419e4dbda6
add demo for early_stopping in R
2015-05-06 15:14:29 -07:00
El Potaeto
fd983dfb97
wording
2015-05-07 00:08:45 +02:00
El Potaeto
a985d7dd2b
add CSS
2015-05-06 23:31:00 +02:00
Skipper Seabold
13837060f1
ENH: Don't use tempfiles for save/load
2015-05-06 15:02:26 -05:00
Skipper Seabold
11fa419720
ENH: Make XGBModel pickleable.
2015-05-06 12:37:07 -05:00
hetong007
0f182b0b66
fix logic
2015-05-05 16:44:36 -07:00
hetong007
54fb49ee5c
add early stopping to R
2015-05-05 16:31:49 -07:00
Tong He
3b4697786e
Merge pull request #288 from pommedeterresautee/master
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small changes in RMarkdown
2015-05-05 14:58:56 -07:00
El Potaeto
8aa739d374
fix
2015-05-05 23:49:12 +02:00
El Potaeto
5eeec6a33f
small changes in RMarkdown
2015-05-05 23:45:43 +02:00
Tong He
937a75bcb1
fix typo
2015-05-05 11:00:49 -07:00
Tong He
c242f9bb66
improve tree graph
2015-05-04 15:25:12 -07:00
Tianqi Chen
a3ad9df0b4
Update understandingXGBoostModel.Rmd
2015-05-04 14:27:44 -07:00
Tong He
2157146cea
minor changes
2015-05-04 13:56:45 -07:00
Tianqi Chen
206f3cdbe0
msvc
2015-05-04 11:13:19 -07:00
Tianqi Chen
37d704826a
Update parameter.md
2015-05-04 10:51:51 -07:00
tqchen
667a752e04
add poisson regression
2015-05-04 10:48:25 -07:00
tqchen
a310db86a1
new rmarkdown
2015-05-03 14:02:15 -07:00
tqchen
32b1d9d6b0
some minor fix
2015-05-03 13:59:38 -07:00
Tianqi Chen
a8d059902d
Merge pull request #283 from pommedeterresautee/master
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OTTO Rmarkdown
2015-05-03 09:09:49 -07:00
El Potaeto
1b95df4e54
parameter change in OTTO ramarkdown
2015-05-03 12:57:18 +02:00
El Potaeto
5fa2abee6e
wording
2015-05-03 12:55:13 +02:00
El Potaeto
feac425851
trees
2015-05-03 12:52:43 +02:00
El Potaeto
514c5fd447
upgrade DiagrammeR to fix a bug in v 0.5
2015-05-03 12:18:44 +02:00
Tianqi Chen
5b430ee019
Update xgboost.py
2015-05-02 19:29:17 -07:00
Tianqi Chen
8c59c82d92
Merge pull request #282 from ujwlkarn/patch-1
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Fixed typos and sentence structure
2015-05-02 09:07:14 -07:00
Ujjwal Karn
897180b2c6
fixed typos and sentence structure
2015-05-02 14:23:33 +05:30
Tianqi Chen
b1f489fd8b
Merge pull request #281 from fyears/patch-2
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update build instruction in OS X
2015-05-01 23:00:00 -07:00
fyears
5e89943ed0
update build instruction in OS X
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`bash xgboost/build.sh` does not work as expected, so `cd` then `build.sh`. And remove the outdated information.
2015-05-01 22:58:53 -07:00
tqchen
5466b36ddb
Merge branch 'master' of ssh://github.com/dmlc/xgboost
2015-05-01 22:46:22 -07:00
tqchen
7297c2352f
Merge commit '7258f3353c8cc3ee3dd3c00c987fa0b189e58723'
2015-05-01 22:46:14 -07:00
tqchen
7258f3353c
Squashed 'subtree/rabit/' changes from 24f17df..fa99857
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fa99857 try fix warning on some platforms
git-subtree-dir: subtree/rabit
git-subtree-split: fa99857467bbd1ea11be8782ff0c9935d6334881
2015-05-01 22:46:14 -07:00
tqchen
869c68f149
minor
2015-05-01 22:46:06 -07:00
Tianqi Chen
90b2c0946e
Merge pull request #280 from fyears/patch-1
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The complete ways to install XGBoost in OS X.
2015-05-01 20:41:58 -07:00
fyears
99eaf771c4
The complete ways to install XGBoost in OS X.
2015-05-01 20:33:38 -07:00
Tianqi Chen
fe32725fa0
Update README.md
2015-05-01 15:58:51 -07:00
Tong He
4ff6697d83
Merge pull request #278 from khotilov/custom_loss_cv_fix
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Improved logic in stratified CV
2015-05-01 14:46:05 -07:00
Vadim Khotilovich
c18e081f48
cleanup
2015-05-01 16:16:50 -05:00
Vadim Khotilovich
f05c7d87cb
Merge remote branch 'src/master' into custom_loss_cv_fix
2015-05-01 15:42:50 -05:00
Vadim Khotilovich
0a3e7722fd
a safeguard against someone using automatic folds creation with ranking
2015-05-01 15:16:30 -05:00
Vadim Khotilovich
f325930bd9
Improved logic in stratified CV to guess class/regr
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Somewhat more robust and clear logic in stratified CV to guess classification/regression settings. Allows to accomodate custom objectives (classification is assumed when number of unique values in labels <= 5).
2015-05-01 15:08:08 -05:00
tqchen
2b3b55554f
add parameter tunning
2015-05-01 11:41:18 -07:00
tqchen
6f0cbcaf2b
add build instruction to doc
2015-05-01 11:12:43 -07:00
Tianqi Chen
8a411150ea
Update sparse_batch_page.h
2015-05-01 10:55:42 -07:00
El Potaeto
d74d199a1e
small change in the documentation
2015-05-01 13:03:15 +02:00
El Potaeto
962837bab7
OTTO markdown improvement
2015-05-01 13:02:43 +02:00
El Potaeto
52afe1cd7e
OTTO markdown
2015-05-01 09:49:04 +02:00
El Potaeto
9f3b02cc3e
multiclass documentation
2015-05-01 09:48:07 +02:00
