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reset sparse weights

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Hieu Hoang 2014-02-23 20:46:16 +00:00
parent 1716514eda
commit 7509e8bbaa
1 changed files with 11 additions and 0 deletions
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11
moses/StaticData.cpp
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@ -1212,7 +1212,18 @@ void StaticData::ResetWeights(const std::string &denseWeights, const std::string
}
// sparse weights
InputFileStream sparseStrme(sparseFile);
string line;
while (getline(sparseStrme, line)) {
vector<string> toks = Tokenize(line);
UTIL_THROW_IF2(toks.size() != 2, "Incorrect sparse weight format. Should be FFName_spareseName weight");
vector<string> names = Tokenize(toks[0], "_");
UTIL_THROW_IF2(names.size() != 2, "Incorrect sparse weight name. Should be FFName_spareseName");
const FeatureFunction &ff = FeatureFunction::FindFeatureFunction(names[0]);
m_allWeights.Assign(&ff, names[1], Scan<float>(toks[1]));
}
}
} // namespace