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change makefile to lazy checkpt, fix col splt code

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tqchen
2015-01-15 21:32:31 -08:00
parent 962c2432a0
commit b762231b02
8 changed files with 84 additions and 33 deletions
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8
multi-node/col-split/mushroom-col-rabit.sh
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@@ -16,13 +16,13 @@ k=$1
python splitsvm.py ../../demo/data/agaricus.txt.train train $k
# run xgboost mpi
../../rabit/tracker/rabit_mpi.py $k local ../../xgboost mushroom-col.conf dsplit=col
../../rabit/tracker/rabit_demo.py -n $k ../../xgboost mushroom-col.conf dsplit=col
# the model can be directly loaded by single machine xgboost solver, as usuall
../../xgboost mushroom-col.conf task=dump model_in=0002.model fmap=../../demo/data/featmap.txt name_dump=dump.nice.$k.txt
../../xgboost mushroom-col.conf task=dump model_in=0002.model fmap=../../demo/data/featmap.txt name_dump=dump.nice.$k.txt
# run for one round, and continue training
../../rabit/tracker/rabit_mpi.py $k local ../../xgboost mushroom-col.conf dsplit=col num_round=1
../../rabit/tracker/rabit_mpi.py $k local ../../xgboost mushroom-col.conf mushroom-col.conf dsplit=col model_in=0001.model
../../rabit/tracker/rabit_demo.py -n $k ../../xgboost mushroom-col.conf dsplit=col num_round=1
../../rabit/tracker/rabit_demo.py -n $k ../../xgboost mushroom-col.conf mushroom-col.conf dsplit=col model_in=0001.model
cat dump.nice.$k.txt