tqchen
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a59969cd52
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change data format to include weight in binary file, add get weight to python
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2014-05-15 14:37:56 -07:00 |
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kalenhaha
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4b6024c563
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Separating Lambda MAP and Lambda NDCG
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2014-05-09 14:05:52 +08:00 |
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tqchen
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833cf29867
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fix
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2014-05-06 16:53:37 -07:00 |
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tqchen
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abe5309977
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Merge branch 'dev' of ssh://github.com/tqchen/xgboost into dev
Conflicts:
regrank/xgboost_regrank_data.h
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2014-05-06 16:51:11 -07:00 |
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tqchen
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c39e1f2f30
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right group size
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2014-05-06 16:49:10 -07:00 |
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tqchen
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8c0c10463e
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add boost group support to xgboost. now have beta multi-class classification
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2014-05-04 12:10:03 -07:00 |
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tqchen
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6fd77cbb24
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add python interface for xgboost
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2014-05-03 23:04:02 -07:00 |
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tqchen
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adc9400736
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finish python lib
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2014-05-03 22:18:25 -07:00 |
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tqchen
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aab1b0e7b3
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important change to regrank interface, need some more test
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2014-05-03 14:20:27 -07:00 |
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tqchen
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cc91c73160
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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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31edfda03c
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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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