2022

ClueGraphSum: Let Key Clues Guide the Cross-Lingual Abstractive Summarization

Jiang, Shuyu, Tu, Dengbiao, Chen, Xingshu et al.

Understand

Cross-Lingual Summarization (CLS) is the task to generate a summary in one language for an article in a different language.

  • Previous studies on CLS mainly take pipeline methods or train the end-to-end model using the translated parallel data.
  • However, the quality of generated cross-lingual summaries needs more further efforts to improve, and the model performance has never been evaluated on the hand-written CLS dataset.
  • Therefore, we first propose a clue-guided cross-lingual abstractive summarization method to improve the quality of cross-lingual summaries, and then construct a novel hand-written CLS dataset for evaluation.

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