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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