User:Oğuz/GSoC 2019 progress
Progress on 2019 GSoC Project Turkic MT Improvements.
Coverages
| L | Wiki | Bible |
|---|---|---|
| Uyghur | 53505239 words, 82.3% cov | 178233 words, 93.0% cov |
| Uzbek | 12730161 words, 80.8% cov | 184447 words, 81.1% cov |
| Kyrgyz | 11435418 words, 82.8% cov | 184808 words, 93.4% cov |
| Tatar | -- | 178220 words, 91.4% cov |
WER results
1st evaluation WER results:
Uzbek
Test file: 'istanbultr.txt'
Reference file 'turistanbul.txt'
Statistics about input files
Number of words in reference: 206 Number of words in test: 208 Number of unknown words (marked with a star) in test: 28 Percentage of unknown words: 13.46 %
Results when removing unknown-word marks (stars)
Edit distance: 78 Word error rate (WER): 37.86 % Number of position-independent correct words: 132 Position-independent word error rate (PER): 36.89 %
Results when unknown-word marks (stars) are not removed
Edit distance: 76 Word Error Rate (WER): 36.89 % Number of position-independent correct words: 134 Position-independent word error rate (PER): 35.92 %
Statistics about the translation of unknown words
Number of unknown words which were free rides: -2 Percentage of unknown words that were free rides: -7.14 %
Kyrgyz
Test file: 'kazantr.txt'
Reference file 'kazanturkce.txt'
Statistics about input files
Number of words in reference: 223 Number of words in test: 227 Number of unknown words (marked with a star) in test: 55 Percentage of unknown words: 24.23 %
Results when removing unknown-word marks (stars)
Edit distance: 113 Word error rate (WER): 50.67 % Number of position-independent correct words: 119 Position-independent word error rate (PER): 48.43 %
Results when unknown-word marks (stars) are not removed
Edit distance: 108 Word Error Rate (WER): 48.43 % Number of position-independent correct words: 124 Position-independent word error rate (PER): 46.19 %
Statistics about the translation of unknown words
Number of unknown words which were free rides: -5 Percentage of unknown words that were free rides: -9.09 %
Tatar
Test file: 'kazantr.txt'
Reference file 'kazantur.txt'
Statistics about input files
Number of words in reference: 195 Number of words in test: 210 Number of unknown words (marked with a star) in test: 36 Percentage of unknown words: 17.14 %
Results when removing unknown-word marks (stars)
Edit distance: 103 Word error rate (WER): 52.82 % Number of position-independent correct words: 112 Position-independent word error rate (PER): 50.26 %
Results when unknown-word marks (stars) are not removed
Edit distance: 102 Word Error Rate (WER): 52.31 % Number of position-independent correct words: 113 Position-independent word error rate (PER): 49.74 %
Statistics about the translation of unknown words
Number of unknown words which were free rides: -1 Percentage of unknown words that were free rides: -2.78 %
Uyghur
Test file: 'cumhuriyet-1.txt'
Reference file 'cumhuriyetturkce.txt'
Statistics about input files
Number of words in reference: 354 Number of words in test: 359 Number of unknown words (marked with a star) in test: 20 Percentage of unknown words: 5.57 %
Results when removing unknown-word marks (stars)
Edit distance: 61 Word error rate (WER): 17.23 % Number of position-independent correct words: 299 Position-independent word error rate (PER): 16.95 %
Results when unknown-word marks (stars) are not removed
Edit distance: 61 Word Error Rate (WER): 17.23 % Number of position-independent correct words: 299 Position-independent word error rate (PER): 16.95 %
Statistics about the translation of unknown words
Number of unknown words which were free rides: 0 Percentage of unknown words that were free rides: 0.00 %
