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arXiv 2110.04480cs.CL
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贝叶斯主动汇总

Bayesian Active Summarization

Aristotle University of Thessaloniki(塞萨洛尼基亚里士多德大学)

Alexios Gidiotis, Grigorios Tsoumakas

摘要:

贝叶斯主动学习对各种自然语言处理问题产生了重要影响,但将其应用于文本摘要的研究却很少。我们介绍贝叶斯主动摘要(BAS),作为一种结合主动学习方法与国家的最先进的摘要模型的方法。我们的研究结果表明,BAS实现了更好,更强大的性能相比,随机选择,特别是对于小和非常小的数据注释预算。使用BAS,我们展示了利用大型摘要模型来有效解决具有非常有限的注释数据的现实问题是可能的。

英文摘要:

Bayesian Active Learning has had significant impact to various NLP problems, but nevertheless it's application to text summarization has been explored very little. We introduce Bayesian Active Summarization (BAS), as a method of combining active learning methods with state-of-the-art summarization models. Our findings suggest that BAS achieves better and more robust performance, compared to random selection, particularly for small and very small data annotation budgets. Using BAS we showcase it is possible to leverage large summarization models to effectively solve real-world problems with very limited annotated data.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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