Difference between revisions of "Sardinian and English/Structural transfer"

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(→‎.rtx rules)
(→‎post evaluation)
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==post evaluation==
 
==post evaluation==
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+
*WER, PER, and other useful numbers, part 2:
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+
*Coverage from monolingual transducer, part 2:
 +
*Coverage from bilingual transducer, part 2:
  
 
[[Category:Sp23_StructuralTransfer]],[[Category:Sardinian]],[[Category:English]]
 
[[Category:Sp23_StructuralTransfer]],[[Category:Sardinian]],[[Category:English]]

Revision as of 14:22, 3 May 2023

pre-evaluation

  • WER, PER, and other useful numbers:
 Statistics about input files
 -------------------------------------------------------
 Number of words in reference: 81
 Number of words in test: 80
 Number of unknown words (marked with a star) in test: 14
 Percentage of unknown words: 17.50 %
 Results when removing unknown-word marks (stars)
 -------------------------------------------------------
 Edit distance: 77
 Word error rate (WER): 95.06 %
 Number of position-independent correct words: 12
 Position-independent word error rate (PER): 85.19 %
  • coverage from monolingual transducer on srd.tests:
 Coverage: 97.78%
 Top unknown words in the corpus:
 1	   paìsu
 1	   Lettu
  • coverage from bilingual transducer on srd.tests:
 Number of tokenised words in the corpus: 91
 Coverage: 84.62%
 Top unknown words in the corpus:
 2	   bellu
 1	   paisu
 1	   paìsu
 1	   Lettu
 1	   furatu
 1	   dinari
 1	   punitos
 1	   rica
 1	   datu
 1	   milli
 1	   francos
 1	   betzu
 1	   iscimpru

.rtx rules

  • Item 1: Noun-adjective order in noun phraseology
    Ex: (srd) Sa Frantza est unu paisu bellu. → (eng) France is a beautiful country.
    Outputs for:
    tagger:
    lex
    transfer:
    abc-xyz:
  • Item 2: Posessive determiner/marker order in noun phraseology
    Ex: (srd) Libru meu est. → (eng) It is my book.
    Outputs for:
    tagger:
    lex
    transfer:
    abc-xyz:
  • Item 3: The English determiner "the" is immutable, while the Sardinian determiner "su" must agree in number and gender with the noun it modifies
    Ex: (srd) Una de sas berbekes est maláida. → (eng) One of the sheep is sick.
    Outputs for:
    tagger:
    lex
    transfer:
    abc-xyz:
  • Item 4: For most uses/conjugations of verbs in Sardinian, the verb stands on its own without a personal pronoun, while in English personal pronouns always precede any conjugated verbs. In other words, the tags of "appo" (I have) determine a new word "I" which precedes "have" in the English translation.
    Ex: (srd) Appo pèrditu duos de sos libros meos. → (eng) I have lost two of my books.
    Outputs for:
    tagger:
    lex
    transfer:
    abc-xyz:

post evaluation

  • WER, PER, and other useful numbers, part 2:
  • Coverage from monolingual transducer, part 2:
  • Coverage from bilingual transducer, part 2:,,