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Yoonseok Yang

2 accepted papers

2022

Evaluating the Knowledge Dependency of Questions

EMNLP 2022main

The automatic generation of Multiple Choice Questions (MCQ) has the potential to reduce the time educators spend on student assessment significantly. However, existing evaluation metrics for MCQ generation, such as BLEU, ROUGE, and METEOR, focus on the n-gram based similarity of the generated MCQ to…

2022

GRAM: Fast Fine-tuning of Pre-trained Language Models for Content-based Collaborative Filtering

NAACL 2022long

Content-based collaborative filtering (CCF) predicts user-item interactions based on both users’ interaction history and items’ content information. Recently, pre-trained language models (PLM) have been used to extract high-quality item encodings for CCF. However, it is resource-intensive to train a…