Research Article

Improving Loanword Identification in Low-Resource Language with Data Augmentation and Multiple Feature Fusion

Table 3

Evaluation of data augmentation methods.

DonorMetricsB/F-LMBF-MLEOurs

ArabicBLEU-40.150.150.21
Self-BLEU64.3264.5863.46
TER66.1966.4465.82

ChineseBLEU-40.160.170.23
Self-BLEU64.0564.3063.78
TER64.2365.0263.98

RussianBLEU-40.180.180.23
Self-BLEU62.7663.0562.64
TER63.6963.9263.45

TurkishBLEU-40.190.200.25
Self-BLEU62.5162.8662.18
TER62.4663.1462.04