Difference between revisions of "Shanghainese and Mandarin Chinese/Structural Transfer"
From LING073
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| − | Edit distance: | + | Edit distance: 57 |
| − | Word error rate (WER): | + | Word error rate (WER): 71.25 % |
| − | Number of position-independent correct words: | + | Number of position-independent correct words: 33 |
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| + | Position-independent word error rate (PER): 72.50 % | ||
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Revision as of 16:46, 17 April 2025
Contents
Pre-evaluation
Statistics about input files
Number of words in reference: 17
Number of words in test: 109
Number of unknown words (marked with a star) in test: 38
Percentage of unknown words: 34.86 %
Results when removing unknown-word marks (stars)
Edit distance: 107
Word error rate (WER): 629.41 %
Number of position-independent correct words: 2
Position-independent word error rate (PER): 629.41 %
Structural Transfer Rules
Direct/Indirect Object Ordering
Shanghainese places the direct object before the indirect object while Mandarin places the indirect object before the direct object.
- (wuu) 拔一把刀其。 → (zho) 给他一把刀。
- (wuu) 拔<vblex> 一<num> 把<cls> 刀<n> 其<prn><pers><p3><sg> → (zho) 给<vblex> 他<prn><pers><p3><sg><m> 一<num> 把<num> 刀<n>
- (wuu) 拔粥吾拉吃。 → (zho) 给我们粥吃。
- (wuu) 拔<vblex> 粥<n> 吾拉<prn><pers><p1><pl> 吃<vblex> → (zho) 给<vblex> 我们<prn><pers><p1><pl> 粥<n> 吃<vblex>
Post-evaluation
Statistics about input files
Number of words in reference: 80
Number of words in test: 109
Number of unknown words (marked with a star) in test: 38
Percentage of unknown words: 34.86 %
Results when removing unknown-word marks (stars)
Edit distance: 57
Word error rate (WER): 71.25 %
Number of position-independent correct words: 33
Position-independent word error rate (PER): 72.50 %
