Where to set the pruning target?

[RizhaoCai]

Hello,

I wonder how to set the pruning rate target? I can see from the paper and files under config/ that there can be several pruning rate target, e.g. 56%, 72%, 81%.

However, I do not know how to set the pruning rate target within the json config file.

{
  "method": 22,
  "frequency" : 30,
  "prune_per_iteration" : 100,
  "maximum_pruning_iterations" : 55,
  "starting_neuron" : 0,
  "fixed_layer" : -1,
  "l2_normalization_per_layer": false,
  "rank_neurons_equally": false,
  "prune_neurons_max": 5500,
  "use_momentum": true,
  "pruning_silent": false,

  "pruning_threshold" : 100.0,
  "start_pruning_after_n_iterations" : 0,
  "push_group_down" : false,
  "do_iterative_pruning" : true,
  "fixed_criteria" : false,
  "seed" : 0,
  "pruning_momentum" : 0.9
}

Look forward to your help.