Cross-Lingual Training for Automatic Question Generation
Table 5: Ablation study showing the importance of using English QG data for Hindi QG
['Dataset', 'BLEU-1', 'BLEU-2', 'BLEU-3', 'BLEU-4', 'METEOR', 'ROUGE-L']
We obtain modest performance improvements on the standard evaluation metrics (except ROUGE-L) by using English SQuAD data in the main task. These improvements (albeit small) demonstrate that our proposed cross-lingual framework is a step in the right direction towards leveraging information from a secondary language.