構造化クエリステートメントを出力する方法および装置 - Beijing Baidu Netcom Science Technology Co., Ltd.

Title:

構造化クエリステートメントを出力する方法および装置

Document Type and Number:

Japanese Patent JP7096289

Kind Code:

B2

Abstract:

Embodiments of the present disclosure provide a method and apparatus for outputting a structured query sentence. The method may include: acquiring a to-be-converted natural language sentence; inputting the to-be-converted natural language sentence into a pre-trained sequence to sequence model to obtain an action sequence corresponding to the to-be-converted natural language sentence; generating a directed acyclic graph according to the action sequence; and outputting a structured query sentence corresponding to the generated directed acyclic graph according to a preset corresponding relationship between a directed acyclic graph and a structured query sentence.

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Inventors:

One, Ligier
You, Bo
Sun, Ke
Li, Tintin

Application Number:

JP2020097333A

Publication Date:

July 05, 2022

Filing Date:

June 04, 2020

Export Citation:

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Assignee:

Beijing Baidu Netcom Science Technology Co., Ltd.

International Classes:

G06F16/2452

Foreign References:

WO2018213530A1
US20180349377

Other References:

XU, Xiaojun et al.,SQLNet: GENERATING STRUCTURED QUERIES FROM NATURAL LANGUAGE WITHOUT REINFORCEMENT LEARNING [online],Cornell University,2017年11月13日,pp.1-13,[検索日:2022.06.16], Internet

Attorney, Agent or Firm:

Patent Business Corporation Drite International Patent Office

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