Test file: 'paper/evaluation/kaz-tat.19042013.txt'
Reference file 'paper/evaluation/kaz-tat.postedit.txt'

Statistics about input files
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Number of words in reference: 2934
Number of words in test: 2937
Number of unknown words (marked with a star) in test: 43
Percentage of unknown words: 1.46 %

Results when removing unknown-word marks (stars)
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Edit distance: 1033
Word error rate (WER): 35.21 %
Number of position-independent correct words: 1996
Position-independent word error rate (PER): 32.07 %

Results when unknown-word marks (stars) are not removed
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Edit distance: 1076
Word Error Rate (WER): 36.67 %
Number of position-independent correct words: 1953
Position-independent word error rate (PER): 33.54 %

Statistics about the translation of unknown words
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Number of unknown words which were free rides: 43
Percentage of unknown words that were free rides: 100.00 %