Moses-support Digest, Vol 152, Issue 6

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Today's Topics:

1. Use of uninitialized value in division (/)
(Rupjyoti Baruah Res. Scholar, Dept. of Comp. Engg. IIT (BHU))


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Message: 1
Date: Thu, 13 Jun 2019 21:44:18 +0530
From: "Rupjyoti Baruah Res. Scholar, Dept. of Comp. Engg. IIT (BHU)"
<rupjyotibaruah.rs.cse18@itbhu.ac.in>
Subject: [Moses-support] Use of uninitialized value in division (/)
To: Moses-support@mit.edu, moses-support-request@mit.edu
Message-ID:
<CAOGMUSJqK5wggYiVCtsOYnYYgSE=2-C3uMeBHtXO6jO3VnE3bg@mail.gmail.com>
Content-Type: text/plain; charset="utf-8"

Please correct me ,where I am wrong during running BLEU script.
The BLUE score is 0.00
The command is as follows:


rupjyoti@researcher:~/smt/working/filtered-newstest2011$
~/smt/mosesdecoder/scripts/generic/multi-bleu.perl -lc
~/smt/corpus/newstest2011.true.en < ~/smt/working/newstest2011.translated.en
Use of uninitialized value in division (/) at
/home/rupjyoti/smt/mosesdecoder/scripts/generic/multi-bleu.perl line 139,
<STDIN> line 27.
Use of uninitialized value in division (/) at
/home/rupjyoti/smt/mosesdecoder/scripts/generic/multi-bleu.perl line 139,
<STDIN> line 27.
Use of uninitialized value in division (/) at
/home/rupjyoti/smt/mosesdecoder/scripts/generic/multi-bleu.perl line 139,
<STDIN> line 27.
Use of uninitialized value in division (/) at
/home/rupjyoti/smt/mosesdecoder/scripts/generic/multi-bleu.perl line 139,
<STDIN> line 27.
*BLEU = 0.00*, 0.0/0.0/0.0/0.0 (BP=0.032, ratio=0.225, hyp_len=141,
ref_len=627)
It is not advisable to publish scores from multi-bleu.perl. The scores
depend on your tokenizer, which is unlikely to be reproducible from your
paper or consistent across research groups. Instead you should detokenize
then use mteval-v14.pl, which has a standard tokenization. Scores from
multi-bleu.perl can still be used for internal purposes when you have a
consistent tokenizer.
rupjyoti@researcher:~/smt/working/filtered-newstest2011$

--
Rupjyoti Baruah
Research Scholar
Department of Computer Science and Engineering
IIT,Banaras Hindu University
Varanasi,Uttarpradesh
Contact Number : +91 9401367820
India
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