Moses-support Digest, Vol 92, Issue 31

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Today's Topics:

1. Feature function with variable number of scores
(Marcin Junczys-Dowmunt)


----------------------------------------------------------------------

Message: 1
Date: Sat, 14 Jun 2014 10:17:19 +0200
From: Marcin Junczys-Dowmunt <junczys@amu.edu.pl>
Subject: [Moses-support] Feature function with variable number of
scores
To: moses-support <moses-support@mit.edu>
Message-ID: <539C050F.8060006@amu.edu.pl>
Content-Type: text/plain; charset=UTF-8; format=flowed

Hi,
what's the trick for defining a feature function with a variable number
of scores based on custom parameters in the ini-file?
Just setting m_numScoreComponents = 2 in SetParameter(...) doesn't work.
It seems the number of features is registered somewhere on object
creation as I get the followiing message:

Exception: moses/ScoreComponentCollection.cpp:242 in void
Moses::ScoreComponentCollection::Assign(const Moses::FeatureFunction*,
const std::vector<float>&) threw util::Exception'.
Feature function EditOps0 specified 1 dense scores or weights. Actually
has 2

Thanks,
Marcin




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End of Moses-support Digest, Vol 92, Issue 31
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