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Korean TableQA: Structured data question answering based on span prediction style with S 3‐NET

机译:韩国桌面:基于SPAN预测样式的结构化数据问题,S 3 -NET

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The data in tables are accurate and rich in information, which facilitates the performance of information extraction and question answering (QA) tasks. TableQA, which is based on tables, solves problems by understanding the table structure and searching for answers to questions. In this paper, we introduce both novice and intermediate Korean TableQA tasks that involve deducing the answer to a question from structured tabular data and using it to build a question answering pair. To solve Korean TableQA tasks, we use S~(3)‐NET, which has shown a good performance in machine reading comprehension (MRC), and propose a method of converting structured tabular data into a record format suitable for MRC. Our experimental results show that the proposed method outperforms a baseline in both the novice task (exact match (EM) 96.48% and F1 97.06%) and intermediate task (EM 99.30% and F1 99.55%).
机译:表中的数据准确且丰富的信息,这有助于信息提取和问题应答(QA)任务。 TableQA基于表格,通过了解表结构并搜索问题的答案来解决问题。在本文中,我们介绍了新手和中级韩国表达问题任务,涉及从结构化表格数据和使用它来构建问题应答对的问题的答案。为了解决韩国表达问题任务,我们使用S〜(3)-Net,这在机器阅读理解(MRC)中表现出良好的性能,并提出一种将结构化表格数据转换为适合MRC的记录格式的方法。我们的实验结果表明,该方法在新手任务(精确匹配(EM)96.48%和F1 97.06%)和中间任务(EM 99.30%和F1 99.55%)中表现出基线。

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