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README.md
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README.md

Parallel Learning Example

Here is an example for LightGBM to perform parallel learning for 2 machines.

  1. Edit mlist.txt: write the ip of these 2 machines that you want to run application on.

    machine1_ip 12400
    machine2_ip 12400
    
  2. Copy this folder and executable file to these 2 machines that you want to run application on.

  3. Run command in this folder on both 2 machines:

    "./lightgbm" config=train.conf

This parallel learning example is based on socket. LightGBM also supports parallel learning based on mpi.

For more details about the usage of parallel learning, please refer to this.

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