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Author SHA1 Message Date
Tong He 2c9631a254 Merge pull request #228 from khotilov/dep_reduction__mv2suggest 
dependencies trim: moved external graphing packages to Suggests
 2015-04-08 13:26:53 -07:00
unknown 431277d5ca fix multi cv pred 2015-03-29 00:02:29 -07:00
unknown 37567e440c optim pred in cv 2015-03-28 23:41:19 -07:00
unknown 930497e271 fix matrix form prediction 2015-03-28 23:03:16 -07:00
Tong He db0b06d19c add another solution to os x 2015-03-25 17:14:14 -07:00
hetong007 047c4b20de remove additional files 2015-03-25 16:06:51 -07:00
Tong He 03911cf748 Update README.md 2015-03-21 22:34:19 -07:00
Tong He 5648bec8a3 Update utils.R 2015-03-20 22:41:47 -07:00
hetong007 7ced224722 change name 2015-03-20 18:46:52 -07:00
Tong He 2e71d2dfe4 Update readme.md 2015-03-20 16:05:36 -07:00
hetong007 4bcc73f0c9 add kaggle otto folder 2015-03-20 13:34:20 -07:00
Tong He f6722ba628 Update utils.R 2015-03-20 11:06:01 -07:00
Tong He 8025b338a8 Merge pull request #199 from pommedeterresautee/master 
Cross validation documentation improvement
 2015-03-18 11:14:36 -07:00
Tong He adfa023822 Merge pull request #198 from pommedeterresautee/master 
Add new nrow function for xgb.DMatrix + small function doc changes
 2015-03-17 12:29:00 -07:00
Tong He a146f0c5e1 Update utils.R 2015-03-16 23:23:22 -07:00
Tong He 1e001f7cf3 add length check 2015-03-16 23:20:31 -07:00
Tong He 8f24f3cd5a Update speedtest.R 2015-03-10 22:55:48 -07:00
Tong He 66cf88f7b0 Merge pull request #192 from pommedeterresautee/master 
Vignette improvement
 2015-03-08 10:08:33 -07:00
hetong 841d076f20 change version of the package 2015-03-03 18:14:25 -08:00
hetong ee6e8279eb add vcd back 2015-03-03 00:25:30 -08:00
hetong 41b080e35f To submit to CRAN we cannot use more than 2 threads in our examples/vignettes 2015-03-03 00:21:24 -08:00
Tong He 87ec48c1d3 change order of sentences 
Dear Prof. Ripley said that "The Description field should not start with the package name, 'This package' or similar."
 2015-03-02 22:45:49 -08:00
Tong He aa60c44b25 Merge pull request #186 from pommedeterresautee/master 
Presentation (CSS) : more space + more structure
 2015-03-02 09:55:23 -08:00
Tong He c62583bb0f Update discoverYourData.Rmd 2015-03-01 22:15:47 -08:00
Tong He 48deb49ba1 possible polishments 2015-03-01 22:02:23 -08:00
Tong He 57972ef2c2 Update xgboost.Rnw 2015-03-01 21:32:59 -08:00
Tong He 576b8acfae Update xgboostPresentation.Rmd 2015-03-01 18:30:49 -08:00
Tong He b8c0d8ba72 Merge pull request #185 from pommedeterresautee/master 
Vignette improvement: more structure, more serious, less spell/grammar issues, better organization
 2015-03-01 18:28:58 -08:00
hetong 8f0e99c3ce import vcd to eliminate note 2015-02-28 10:11:44 -08:00
Tong He a96ac937f8 Merge pull request #184 from pommedeterresautee/master 
fix warning
 2015-02-26 16:01:58 -08:00
Tong He 8e93b18555 Merge pull request #182 from pommedeterresautee/master 
Memory optimization in co occurence comp feature importance (use sparse Matrix if required) + Vignette text (spell, grammar...) + CSS
 2015-02-23 13:19:34 -08:00
Tong He dce522d7a1 Merge pull request #179 from pommedeterresautee/master 
Generalize co-occurence count to not categorical feature only + Perf + Vignette + CSS + Function documentation
 2015-02-18 16:55:40 -08:00
Tong He 1b92d9eadf Merge pull request #177 from pommedeterresautee/master 
New co occurence computation (for importance feature function)
 2015-02-15 16:48:33 -08:00
Tong He fe7651fe53 Merge pull request #175 from pommedeterresautee/master 
markdown Vignette can be compiled as package Vignette (use devtools) + improve Vignette text
 2015-02-14 14:38:45 -08:00
hetong007 3adfe4eeda not build the vignette 2015-02-13 13:13:29 -08:00
Tong He 292f4f0e0d Merge pull request #171 from pommedeterresautee/master 
Vignette (1 updated, 1 new)
 2015-02-10 16:19:54 -08:00
hetong007 7f3dc7cf7e fix warnings 2015-02-09 18:38:23 -08:00
hetong007 25f508e43e update doc, resolve warnings 2015-02-09 17:48:52 -08:00
hetong007 47b5cf5148 fix save.raw 2015-02-09 17:35:50 -08:00
hetong007 4c25600d2a fix segfault and add two function for handle and booster 2015-02-09 17:28:48 -08:00
hetong007 0aef62dabc fix with new predict 2015-02-09 16:25:00 -08:00
hetong007 f7c838ffaa fix bugs 2015-02-09 16:16:11 -08:00
hetong007 5b611c355e add handle and raw structure to xgb.Booster 2015-02-09 15:51:24 -08:00
hetong007 ea5860d574 fix save.raw doc 2015-02-09 13:43:32 -08:00
Tong He 8c16491b42 Update xgb.save.raw.R 2015-02-09 13:31:21 -08:00
Tong He ac3791bf74 Merge pull request #169 from pommedeterresautee/master 
Fix some warnings in Cran check
 2015-02-09 13:16:15 -08:00
Tong He 90c698ba13 Merge pull request #162 from pommedeterresautee/patch-1 
Spell
 2015-02-02 13:09:59 -08:00
Tong He 6e91846c55 Merge pull request #155 from pommedeterresautee/master 
fix mermaid + change in description + new plot importance feature function + fix bug in CV function + add 1 Vignette
 2015-02-01 14:12:43 -08:00
Tong He 964c668d44 Update DESCRIPTION 2015-01-29 16:20:13 -08:00
Tong He f3b2c74153 Update README.md 2015-01-29 15:30:46 -08:00
Tong He d788bf9aeb Update DESCRIPTION 2015-01-29 15:27:29 -08:00
Tong He 4d79ed9bb1 Update runall.R 2015-01-29 13:30:47 -08:00
hetong007 5188bad873 fix cv attr 2015-01-25 14:16:46 -08:00
hetong f75387f701 update document 2015-01-25 10:37:11 -08:00
hetong 33101d5cad edit document 2015-01-25 10:31:48 -08:00
Tong He 8971f0ff50 Update xgboost.R 2015-01-25 10:21:24 -08:00
Tong He da9f0989c6 Merge pull request #152 from pommedeterresautee/master 
Fix global variable message (Cran Checks)
 2015-01-22 10:26:15 -08:00
hetong 34e2fbd2c4 fix some issues from the cran check 2015-01-20 21:29:51 -08:00
hetong007 42110f3d70 documentation update 2015-01-20 16:24:01 -08:00
hetong007 d87cb24793 documentation update 2015-01-20 16:21:13 -08:00
hetong007 6901e90730 resolving not-CRAN issues 2015-01-20 15:51:42 -08:00
hetong007 eb01acfad8 improve demo of cv in R 2015-01-20 14:35:44 -08:00
hetong007 947f0a926d enable returning prediction in cv 2015-01-20 14:12:45 -08:00
hetong 3b190123c8 update demo readme 2015-01-19 19:29:24 -08:00
hetong c0c6951b73 fix bug in format of input 2015-01-19 19:26:25 -08:00
hetong f295177b1d add nrow to getinfo 2015-01-19 13:36:53 -08:00
hetong a1e188aa75 add nrow to getinfo 2015-01-19 13:35:11 -08:00
hetong 43c13d82ba add leaf example in R 2015-01-19 10:34:14 -08:00
Tong He bbbc6be58e Add vcd to the dependencies 2015-01-13 15:38:50 -08:00
Tong He c16e0f6809 Update predict.xgb.Booster.R 
add parameter missing
 2014-11-20 15:19:53 -08:00
Tong He 98ee7e8057 Update xgboost.R 
add parameter missing
 2014-11-20 15:14:05 -08:00
Tong He 20817b56f3 Update xgb.cv.R 
add parameter missing
 2014-11-20 15:14:00 -08:00
Tong He bbd7098e51 Update utils.R 
add parameter missing
 2014-11-20 15:13:28 -08:00
Tong He 946f3c7ac5 Update DESCRIPTION 2014-09-07 10:36:50 -07:00
hetong 9e3b878943 refine style with max.depth 2014-09-06 23:20:11 -07:00
hetong 1925321a16 remove incorrect link to old folders 2014-09-06 23:14:38 -07:00
hetong 80636cd804 improve runall.R 2014-09-06 23:06:47 -07:00
hetong cd35d88a03 remove inst/, improve vignette 2014-09-06 23:05:21 -07:00
hetong 50d77c72eb Merge branch 'master' of https://github.com/tqchen/xgboost 2014-09-06 22:48:24 -07:00
hetong fbecd163c5 replace iris in docs 2014-09-06 22:48:08 -07:00
hetong ddf715953a forced add doc for test 2014-09-06 22:03:07 -07:00
hetong d174a79fbd add doc for agaricus.test 2014-09-06 21:54:12 -07:00
hetong 43a781f59b improvement for reducing warnings 2014-09-06 21:28:42 -07:00
hetong d214013681 Merge branch 'master' of https://github.com/tqchen/xgboost 2014-09-06 19:02:56 -07:00
hetong e04b6aaec5 add documentation for datasets 2014-09-06 19:02:23 -07:00
hetong 99b7ead5ad re-compress the data 2014-09-06 18:29:13 -07:00
hetong a9bdf38885 Merge branch 'master' of https://github.com/tqchen/xgboost 2014-09-06 11:23:19 -07:00
hetong c3cef7e2c7 Merge branch 'master' of https://github.com/tqchen/xgboost 2014-09-06 11:17:43 -07:00
hetong f1d7b012a6 refine doc, with Rd 2014-09-06 11:17:38 -07:00
hetong 166df74024 Merge branch 'master' of https://github.com/tqchen/xgboost 2014-09-06 10:20:05 -07:00
hetong a35d93c736 change data from iris back to mushroom 2014-09-06 10:19:46 -07:00
hetong 8ad9293437 expose setinfo 2014-09-06 00:44:24 -07:00
hetong 9e05db7261 add mushroom data 2014-09-06 00:26:02 -07:00
hetong 3014ac6778 Merge branch 'master' of https://github.com/tqchen/xgboost 2014-09-06 00:23:02 -07:00
hetong bb2c61f7b5 custom eval 2014-09-06 00:16:55 -07:00
hetong 4d00be84c3 Merge branch 'master' of https://github.com/tqchen/xgboost 2014-09-05 23:04:00 -07:00
hetong 905051b7cb in the middle of guide-r 2014-09-05 23:03:04 -07:00
hetong af07f5135a cleaning 2014-09-05 20:33:39 -07:00
hetong 63dd037db6 add r basic walkthrough 2014-09-05 20:25:38 -07:00
hetong de08c5a3da remove temp files 2014-09-05 19:49:25 -07:00