Beijing Baidu Netcom Science and Technology Co., Ltd.

Zengfeng Zeng

Lei Shi

Jingzhou He

Zhihong Fu

Qiugen Xiao

Pengkai Li

A method and an apparatus for correcting a query based on artificial intelligence, including: receiving a first query input by a user, and judging whether the first query satisfies an error correcting condition according to a preset error correcting strategy; determining a first segment to be corrected in the first query if the first query satisfies the error correcting condition; acquiring one or more first candidate results corresponding to the first segment according to a preset candidate recalling strategy; determining an error correcting result corresponding to the first segment according to quality feature values of the one or more first candidate results; and performing an error correction on the first query according to the error correcting result, and generating a second query.

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Beijing, China

Zengfeng Zeng