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undergraduate thesis
Prilagodba modela transformatora za strojno prevođenje u južnoslavenskim dijalektima
Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing, 2024. urn:nbn:hr:168:713476
Haramija, Gašpar
University of Zagreb
Faculty of Electrical Engineering and Computing

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Haramija, G. (2024). Prilagodba modela transformatora za strojno prevođenje u južnoslavenskim dijalektima (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing. Retrieved from https://urn.nsk.hr/urn:nbn:hr:168:713476

Haramija, Gašpar. "Prilagodba modela transformatora za strojno prevođenje u južnoslavenskim dijalektima." Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2024. https://urn.nsk.hr/urn:nbn:hr:168:713476

Haramija, Gašpar. "Prilagodba modela transformatora za strojno prevođenje u južnoslavenskim dijalektima." Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2024. https://urn.nsk.hr/urn:nbn:hr:168:713476

Haramija, G. (2024). 'Prilagodba modela transformatora za strojno prevođenje u južnoslavenskim dijalektima', Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, accessed 01 December 2024, https://urn.nsk.hr/urn:nbn:hr:168:713476

Haramija G. Prilagodba modela transformatora za strojno prevođenje u južnoslavenskim dijalektima [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing; 2024 [cited 2024 December 01] Available at: https://urn.nsk.hr/urn:nbn:hr:168:713476

G. Haramija, "Prilagodba modela transformatora za strojno prevođenje u južnoslavenskim dijalektima", Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, Zagreb, 2024. Available at: https://urn.nsk.hr/urn:nbn:hr:168:713476

Metadata
TitlePrilagodba modela transformatora za strojno prevođenje u južnoslavenskim dijalektima
Title (english)Adapting transformer models for machine translation in South-Slavic dialects
AuthorGašpar Haramija
MentorJan Šnajder (mentor)
Committee memberJan Šnajder (predsjednik povjerenstva)
Committee memberDavid Dukić (član povjerenstva)
Committee memberAna Barić (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Electrical Engineering and Computing
Zagreb
Defense date and country2024-07-03, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Computing
Abstract
U ovom radu istražuju se metode za poboljšanje strojnog prevođenja za južnoslavenske dijalekte i jezike s malim resursima, fokusirajući se na čakavski, cerljanski i torlački dijalekt. Koristeći model No Language Left Behind (NLLB), ovaj rad istražuje tri pristupa koji su se temeljili na skupu podataka COPA: osnovni, fino ugađani i model obrnutog prijevoda. Fino ugađani modeli nadmašili su osnovne za 17.70 BLEU i 17.99 chrF2 bodova, dok je model obrnutog prijevoda, koji se temeljio na tehnici obrnutog prijevoda za proširenje izvornog skupa podataka, nadmašio fino ugađane modele za 6-16 BLEU i 11-28 chrF2 bodova. Međutim, rezultati na dodatnom paralelnom skupu podataka pokazali su ograničeni potencijal generalizacije.
Abstract (english)
This work investigates methods to enhance machine translation for low-resourced South Slavic dialects, focusing on Chakavian, Cerkno, and Torlak dialects. Using the No Language Left Behind (NLLB) model, this study explores three approaches that were based on the COPA dataset: baseline, fine-tuned, and back-translation model. Fine-tuned models surpassed baseline ones by 17.70 BLEU and 17.99 chrF2 points, while the back-translation model, which was based on the technique of back-translation for augmenting the original dataset, outperformed fine-tuned models by 6-16 BLEU and 11-28 chrF2 points. However, results on an additional parallel dataset showed limited generalization potential.
Keywords
Keywords (english)
Languageenglish
URN:NBNurn:nbn:hr:168:713476
Study programmeTitle: Computing
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka računarstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka računarstva)
Type of resourceText
File originBorn digital
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Created on2024-10-12 20:46:30