Difference between revisions of "Navajo and English/Structural transfer"
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==Pre-evaluation== | ==Pre-evaluation== | ||
− | + | ====Statistics about input files==== | |
− | + | Number of words in reference: 55 | |
− | + | Number of words in test: 43 | |
+ | Number of unknown words (marked with a star) in test: | ||
+ | Percentage of unknown words: 0.00 % | ||
+ | |||
+ | ====Results when removing unknown-word marks (stars)==== | ||
+ | Edit distance: 55 | ||
+ | Word error rate (WER): 100.00 % | ||
+ | Number of position-independent correct words: 0 | ||
+ | Position-independent word error rate (PER): 100.00 % | ||
+ | |||
+ | ====Results when unknown-word marks (stars) are not removed==== | ||
+ | Edit distance: 55 | ||
+ | Word Error Rate (WER): 100.00 % | ||
+ | Number of position-independent correct words: 0 | ||
+ | Position-independent word error rate (PER): 100.00 % | ||
+ | |||
+ | ====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% | ||
==Post-evaluation== | ==Post-evaluation== | ||
Line 16: | Line 34: | ||
=====Biltrans===== | =====Biltrans===== | ||
+ | |||
+ | >^Atooʼ<n>/Stew<n>$ ^łaʼ<det>/some<det>$ ^naa<n>/around<pp>$ ^deeshkááł<v>/give<vblex>$^.<sent>/.<sent>$^.<sent>/.<sent>$ | ||
=====Transfer===== | =====Transfer===== | ||
+ | |||
+ | >#some #Stew #around #give. | ||
=====Lex===== | =====Lex===== | ||
− | ^Some<DP>{ | + | >^Some<DP>{ |
^Stew<NP><ND>{ | ^Stew<NP><ND>{ | ||
^Atooʼ<n>/Stew<n>$ | ^Atooʼ<n>/Stew<n>$ | ||
Line 30: | Line 52: | ||
}$ | }$ | ||
^deeshkááł<v>/give<vblex>$ | ^deeshkááł<v>/give<vblex>$ | ||
+ | ^.<sent>/.<sent>$ | ||
^.<sent>/.<sent>$ | ^.<sent>/.<sent>$ | ||
===Results=== | ===Results=== | ||
− | *WER: 100.00% | + | ====Overview==== |
− | + | * Despite correctly parsing this rule, as displayed in the outputs above, the WER and PER rates did not change. | |
− | + | ||
+ | ====Statistics about input files==== | ||
+ | Number of words in reference: 55 | ||
+ | Number of words in test: 43 | ||
+ | Number of unknown words (marked with a star) in test: | ||
+ | Percentage of unknown words: 0.00 % | ||
+ | |||
+ | ====Results when removing unknown-word marks (stars)==== | ||
+ | Edit distance: 55 | ||
+ | Word error rate (WER): 100.00 % | ||
+ | Number of position-independent correct words: 0 | ||
+ | Position-independent word error rate (PER): 100.00 % | ||
+ | |||
+ | ====Results when unknown-word marks (stars) are not removed==== | ||
+ | Edit distance: 55 | ||
+ | Word Error Rate (WER): 100.00 % | ||
+ | Number of position-independent correct words: 0 | ||
+ | Position-independent word error rate (PER): 100.00 % | ||
+ | |||
+ | ====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% | ||
+ | |||
[[category:Navajo]] [[category:Sp22_StructuralTransfer]] | [[category:Navajo]] [[category:Sp22_StructuralTransfer]] |
Latest revision as of 12:23, 8 May 2022
Pre-evaluation
Statistics about input files
Number of words in reference: 55 Number of words in test: 43 Number of unknown words (marked with a star) in test: Percentage of unknown words: 0.00 %
Results when removing unknown-word marks (stars)
Edit distance: 55 Word error rate (WER): 100.00 % Number of position-independent correct words: 0 Position-independent word error rate (PER): 100.00 %
Results when unknown-word marks (stars) are not removed
Edit distance: 55 Word Error Rate (WER): 100.00 % Number of position-independent correct words: 0 Position-independent word error rate (PER): 100.00 %
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%
Post-evaluation
Examples
Determiner Position
- In Navajo, determiners, when thy appear, come after the noun
- (nav) Atooʼ łaʼ naa deeshkááł. → (eng) I will give you some stew.
- (nav) Atooʼ<n> łaʼ<det> naa<post> deeshkááł<v><tv><fut><p1><sg> → (eng) Stew<n> some<det> around<pp> give<v><tv><fut><p1><sg>
Tagger
Biltrans
>^Atooʼ<n>/Stew<n>$ ^łaʼ<det>/some<det>$ ^naa<n>/around<pp>$ ^deeshkááł<v>/give<vblex>$^.<sent>/.<sent>$^.<sent>/.<sent>$
Transfer
>#some #Stew #around #give.
Lex
>^Some<DP>{ ^Stew<NP><ND>{ ^Atooʼ<n>/Stew<n>$ }$ ^łaʼ<det>/some<det>$ }$ ^around<NP><ND>{ ^naa<n>/around<pp>$ }$ ^deeshkááł<v>/give<vblex>$ ^.<sent>/.<sent>$ ^.<sent>/.<sent>$
Results
Overview
- Despite correctly parsing this rule, as displayed in the outputs above, the WER and PER rates did not change.
Statistics about input files
Number of words in reference: 55 Number of words in test: 43 Number of unknown words (marked with a star) in test: Percentage of unknown words: 0.00 %
Results when removing unknown-word marks (stars)
Edit distance: 55 Word error rate (WER): 100.00 % Number of position-independent correct words: 0 Position-independent word error rate (PER): 100.00 %
Results when unknown-word marks (stars) are not removed
Edit distance: 55 Word Error Rate (WER): 100.00 % Number of position-independent correct words: 0 Position-independent word error rate (PER): 100.00 %
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%