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Did You Ask a Good Question? A Cross-Domain Question Intention Classification Benchmark for Text-to-SQL

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 نشر من قبل Yusen Zhang
 تاريخ النشر 2020
  مجال البحث الهندسة المعلوماتية
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Neural models have achieved significant results on the text-to-SQL task, in which most current work assumes all the input questions are legal and generates a SQL query for any input. However, in the real scenario, users can input any text that may not be able to be answered by a SQL query. In this work, we propose TriageSQL, the first cross-domain text-to-SQL question intention classification benchmark that requires models to distinguish four types of unanswerable questions from answerable questions. The baseline RoBERTa model achieves a 60% F1 score on the test set, demonstrating the need for further improvement on this task. Our dataset is available at https://github.com/chatc/TriageSQL.



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