tqchen
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bf64608cc9
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add softmax
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2014-04-30 22:11:26 -07:00 |
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tqchen
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54c482ffd5
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add pre @ n
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2014-04-30 22:00:53 -07:00 |
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tqchen
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223bb5638b
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use omp parallel sortting
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2014-04-30 09:48:41 -07:00 |
|
tqchen
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bb93c0aaac
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add rank
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2014-04-30 09:32:42 -07:00 |
|
tqchen
|
a383f11759
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add pairwise rank first version
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2014-04-29 21:12:30 -07:00 |
|
tqchen
|
81414c0e5b
|
new AUC code
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2014-04-29 17:26:58 -07:00 |
|
tqchen
|
87a9c22795
|
new AUC evaluator, now compatible with weighted loss
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2014-04-29 17:03:34 -07:00 |
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tqchen
|
31edfda03c
|
make regression module compatible with rank loss, now support weighted loss
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2014-04-29 16:16:02 -07:00 |
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tqchen
|
7a79c009ce
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chg fmap format
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2014-04-29 09:59:10 -07:00 |
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tqchen
|
ea354683b4
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add auc evaluation metric
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2014-04-24 22:20:40 -07:00 |
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tqchen
|
7f9637aae4
|
remove unwanted private field
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2014-04-21 10:42:19 -07:00 |
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tqchen
|
5f0018b070
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expose fmatrixs
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2014-04-18 18:18:19 -07:00 |
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tqchen
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c3592dc06c
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Merge branch 'master' of ssh://github.com/tqchen/xgboost
Conflicts:
regression/xgboost_reg_data.h
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2014-04-18 17:46:44 -07:00 |
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tqchen
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3d327503fd
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simplify data
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2014-04-18 17:43:44 -07:00 |
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kalenhaha
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91bb4777b0
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Lambda rank added
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2014-04-11 10:50:13 +08:00 |
|
kalenhaha
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efeea99283
|
Merge branch 'master' of https://github.com/tqchen/xgboost
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2014-04-11 10:48:45 +08:00 |
|
kalenhaha
|
07eea71010
|
Lambda rank added
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2014-04-10 22:11:15 +08:00 |
|
kalenhaha
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c8b2f46b89
|
lambda rank added
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2014-04-10 22:09:19 +08:00 |
|
Tianqi Chen
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a022a783ce
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Update xgboost_utils.h
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2014-04-07 16:25:21 -07:00 |
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kalenhaha
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a10f594644
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rank pass toy
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2014-04-07 23:25:35 +08:00 |
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tqchen
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40c380e40a
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add deleted main back
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2014-04-06 09:32:27 -07:00 |
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kalenhaha
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1fa367b220
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small fix
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2014-04-06 22:54:41 +08:00 |
|
kalenhaha
|
6bc71df494
|
compiled
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2014-04-06 22:51:52 +08:00 |
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tqchen
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ddb8a6982c
|
add dev
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2014-04-04 10:42:13 -07:00 |
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kalenhaha
|
c62dea8325
|
pairwise ranking implemented
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2014-04-05 00:14:55 +08:00 |
|
kalenhaha
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0b1e584d73
|
Adding ranking task
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2014-04-03 16:22:55 +08:00 |
|
tqchen
|
dc239376c7
|
add dump nice to regression demo
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2014-03-26 16:47:01 -07:00 |
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tqchen
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7d97d6b1d4
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update regression
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2014-03-26 16:25:44 -07:00 |
|
kalenhaha
|
0a971cb466
|
small fix
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2014-03-27 00:08:47 +08:00 |
|
kalenhaha
|
52992442ad
|
Merge branch 'master' of https://github.com/tqchen/xgboost
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2014-03-26 23:50:56 +08:00 |
|
tqchen
|
c751d6ead3
|
Merge branch 'master' of ssh://github.com/tqchen/xgboost
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2014-03-25 17:18:27 -07:00 |
|
tqchen
|
c7869a7855
|
small fix
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2014-03-25 17:17:00 -07:00 |
|
Tianqi Chen
|
87fc848b12
|
Update README.md
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2014-03-26 08:01:47 +08:00 |
|
Tianqi Chen
|
159ed0f7e1
|
Update README.md
|
2014-03-26 08:01:24 +08:00 |
|
Tianqi Chen
|
f7d9c774d7
|
Update README
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2014-03-26 07:21:15 +08:00 |
|
kalenhaha
|
feb914c35b
|
change the regression demo data set
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2014-03-24 23:23:11 +08:00 |
|
tqchen
|
d93e8717c1
|
fix test to pred
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2014-03-24 00:31:53 -07:00 |
|
kalenhaha
|
57713be940
|
remove test directory
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2014-03-23 00:05:46 +08:00 |
|
kalenhaha
|
77901f2428
|
adding regression demo
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2014-03-22 21:52:29 +08:00 |
|
kalenhaha
|
55d1b1e109
|
Merge branch 'master' of https://github.com/tqchen/xgboost
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2014-03-22 21:50:31 +08:00 |
|
kalenhaha
|
193d1d165f
|
separate binary classification and regression demo
|
2014-03-22 21:48:27 +08:00 |
|
Tianqi Chen
|
bc071cac4f
|
Update README.md
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2014-03-20 23:12:41 -07:00 |
|
Tianqi Chen
|
50c76ec0d3
|
Update README.md
|
2014-03-20 23:12:16 -07:00 |
|
tqchen
|
db285cc4ba
|
add batch running
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2014-03-20 16:27:24 -07:00 |
|
tqchen
|
255b1f4043
|
add feature constraint
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2014-03-19 10:47:56 -07:00 |
|
tqchen
|
d3fe4b26a9
|
fixed remove bug
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2014-03-13 13:42:40 -07:00 |
|
tqchen
|
c13126191d
|
neglok
|
2014-03-12 20:28:21 -07:00 |
|
tqchen
|
8c8dd1a740
|
support int type
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2014-03-12 17:58:14 -07:00 |
|
tqchen
|
329cc61795
|
more compact
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2014-03-11 13:07:20 -07:00 |
|
tqchen
|
a191863213
|
add accuracy
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2014-03-11 13:06:22 -07:00 |
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