tqchen
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3128e718e2
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add new combine tool as promised
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2014-05-02 12:55:34 -07:00 |
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tqchen
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657c617215
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Merge branch 'dev' of ssh://github.com/tqchen/xgboost into dev
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2014-05-01 11:01:05 -07:00 |
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tqchen
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439d4725a0
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cleanup of evaluation metric, move c++11 codes into sample.h for backup, add lambda in a clean way latter
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2014-05-01 11:00:50 -07:00 |
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Tianqi Chen
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8491bb3651
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Update xgboost_omp.h
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2014-05-01 10:16:05 -07:00 |
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kalenhaha
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cce96e8f41
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fix some bugs in linux
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2014-05-02 00:16:12 +08:00 |
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kalenhaha
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f02dd68713
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lambda rank added
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2014-05-01 22:17:26 +08:00 |
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tqchen
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ec14d32756
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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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38577d45b0
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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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ab0e7a3ddc
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use omp parallel sortting
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2014-04-30 09:48:41 -07:00 |
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tqchen
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bbd952a021
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add rank
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2014-04-30 09:32:42 -07:00 |
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tqchen
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77e3051b1d
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add pairwise rank first version
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2014-04-29 21:12:30 -07:00 |
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tqchen
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924e164c14
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new AUC code
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2014-04-29 17:26:58 -07:00 |
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tqchen
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25ff5ef169
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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
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3ea29eccae
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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
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0f8a3d21a5
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chg fmap format
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2014-04-29 09:59:10 -07:00 |
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tqchen
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7487c2f668
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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
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88787b8573
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remove unwanted private field
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2014-04-21 10:42:19 -07:00 |
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tqchen
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17559a90f9
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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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24696071a8
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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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cca67af8d7
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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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2beb92745f
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Lambda rank added
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2014-04-11 10:50:13 +08:00 |
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kalenhaha
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d6b582dc70
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Merge branch 'master' of https://github.com/tqchen/xgboost
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2014-04-11 10:48:45 +08:00 |
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kalenhaha
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218320daf2
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Lambda rank added
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2014-04-10 22:11:15 +08:00 |
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kalenhaha
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f83942d3e9
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lambda rank added
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2014-04-10 22:09:19 +08:00 |
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Tianqi Chen
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60d79eb2e7
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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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1136c71e64
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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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1bbbb0cf7f
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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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1756fde0c6
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small fix
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2014-04-06 22:54:41 +08:00 |
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kalenhaha
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7f30fc1468
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compiled
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2014-04-06 22:51:52 +08:00 |
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tqchen
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d5607fbb55
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add dev
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2014-04-04 10:42:13 -07:00 |
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kalenhaha
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05d984d83d
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pairwise ranking implemented
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2014-04-05 00:14:55 +08:00 |
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kalenhaha
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1110ae7421
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Adding ranking task
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2014-04-03 16:22:55 +08:00 |
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tqchen
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2aa1031d24
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add dump nice to regression demo
v0.1
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2014-03-26 16:47:01 -07:00 |
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tqchen
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1440dc9c8f
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update regression
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2014-03-26 16:25:44 -07:00 |
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kalenhaha
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27bd5496a8
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small fix
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2014-03-27 00:08:47 +08:00 |
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kalenhaha
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81b32525e0
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Merge branch 'master' of https://github.com/tqchen/xgboost
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2014-03-26 23:50:56 +08:00 |
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tqchen
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6fa0948461
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Merge branch 'master' of ssh://github.com/tqchen/xgboost
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2014-03-25 17:18:27 -07:00 |
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tqchen
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61123f86aa
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small fix
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2014-03-25 17:17:00 -07:00 |
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Tianqi Chen
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110b97fea2
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Update README.md
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2014-03-26 08:01:47 +08:00 |
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Tianqi Chen
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b2eb4e956b
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Update README.md
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2014-03-26 08:01:24 +08:00 |
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Tianqi Chen
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56ae0e32e3
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Update README
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2014-03-26 07:21:15 +08:00 |
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kalenhaha
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e350c38483
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change the regression demo data set
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2014-03-24 23:23:11 +08:00 |
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tqchen
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e59ed018e6
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fix test to pred
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2014-03-24 00:31:53 -07:00 |
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kalenhaha
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3123d11655
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remove test directory
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2014-03-23 00:05:46 +08:00 |
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kalenhaha
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ca74cba9ec
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adding regression demo
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2014-03-22 21:52:29 +08:00 |
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kalenhaha
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a84d4f3e68
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Merge branch 'master' of https://github.com/tqchen/xgboost
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2014-03-22 21:50:31 +08:00 |
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kalenhaha
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76cd1561a0
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separate binary classification and regression demo
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2014-03-22 21:48:27 +08:00 |
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Tianqi Chen
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5b4f77488c
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Update README.md
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2014-03-20 23:12:41 -07:00 |
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Tianqi Chen
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b0676fc682
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Update README.md
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2014-03-20 23:12:16 -07:00 |
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tqchen
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97418b113e
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add batch running
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2014-03-20 16:27:24 -07:00 |
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