@article{oai:kitami-it.repo.nii.ac.jp:02000564,
 author = {Juuso Eronen and Michal Ptaszynski and Fumito Masui},
 issue = {3},
 journal = {Information Processing & Management},
 month = {Mar},
 note = {We study the selection of transfer languages for different Natural Language Processing tasks, specifically sentiment analysis, named entity recognition and dependency parsing. In order to select an optimal transfer language, we propose to utilize different linguistic similarity metrics to measure the distance between languages and make the choice of transfer language based on this information instead of relying on intuition. We demonstrate that linguistic similarity correlates with cross-lingual transfer performance for all of the proposed tasks. We also show that there is a statistically significant difference in choosing the optimal language as the transfer source instead of English. This allows us to select a more suitable transfer language which can be used to better leverage knowledge from high-resource languages in order to improve the performance of language applications lacking data. For the study, we used datasets from eight different languages from three language families.},
 title = {Zero-shot cross-lingual transfer language selection using linguistic similarity},
 volume = {60},
 year = {2023}
}