Preksha Nema

Diversity driven attention model for query-based abstractive summarization

2017

Abstractive summarization aims to generate a shorter version of the document covering all the salient points in a compact and coherent fashion. On the other hand, query-based summarization highlights those points that are relevant in …

Let's Ask Again: Refine Network for Automatic Question Generation

2019 · arXiv (Cornell University)

In this work, we focus on the task of Automatic Question Generation (AQG) where given a passage and an answer the task is to generate the corresponding question. It is desired that the generated question …

Towards a Better Metric for Evaluating Question Generation Systems

2018

There has always been criticism for using ngram based similarity metrics, such as BLEU, NIST, etc, for evaluating the performance of NLG systems. However, these metrics continue to remain popular and are recently being used …