Papers with RL based summarisation systems
Better Rewards Yield Better Summaries: Learning to Summarise Without References (D19-1)
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| Challenge: | Reinforcement Learning (RL)-based document summarisation systems produce state-of-the-art performance in terms of ROUGE scores, but high summaries receive low human judgement. |
| Approach: | They propose to learn a reward function from human ratings on 2,500 summaries to generate human-appealing summary. |
| Outcome: | The proposed reward function can generate human-appealing summaries without reference summary input. |