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// -*- mode: c++; indent-tabs-mode: nil; tab-width: 2 -*-
#include "LMBR_Options.h"
#include "../legacy/Parameter.h"
namespace Moses2
{
LMBR_Options::
LMBR_Options()
: enabled(false)
, use_lattice_hyp_set(false)
, precision(0.8f)
, ratio(0.6f)
, map_weight(0.8f)
, pruning_factor(30)
{ }
bool
LMBR_Options::
init(Parameter const& param)
{
param.SetParameter(enabled, "lminimum-bayes-risk", false);
param.SetParameter(ratio, "lmbr-r", 0.6f);
param.SetParameter(precision, "lmbr-p", 0.8f);
param.SetParameter(map_weight, "lmbr-map-weight", 0.0f);
param.SetParameter(pruning_factor, "lmbr-pruning-factor", size_t(30));
param.SetParameter(use_lattice_hyp_set, "lattice-hypo-set", false);
PARAM_VEC const* params = param.GetParam("lmbr-thetas");
if (params) theta = Scan<float>(*params);
return true;
}
}
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