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Yuejie Lei

2 accepted papers

2021

A Finer-grain Universal Dialogue Semantic Structures based Model For Abstractive Dialogue Summarization

EMNLP 2021finding

Although abstractive summarization models have achieved impressive results on document summarization tasks, their performance on dialogue modeling is much less satisfactory due to the crude and straight methods for dialogue encoding. To address this question, we propose a novel end-to-end Transforme…

2021

Hierarchical Speaker-Aware Sequence-to-Sequence Model for Dialogue Summarization

ICASSP 2021accepted

Traditional document summarization models cannot handle dialogue summarization tasks perfectly. In situations with multiple speakers and complex personal pronouns referential relationships in the conversation. The predicted summaries of these models are always full of personal pronoun confusion. In…

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