公开(公告)号：US20200250248A1

公开(公告)日：2020-08-06

申请号：US16691017

申请日：2019-11-21

Applicant: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.

Inventor： Miao Yu ,  Xinwei Feng ,  Huanyu Zhou ,  Xunchao Song ,  Songtai Dai

IPC: G06F16/9536 ,  G06F16/9032 ,  G06F16/903 ,  G06F17/27

Abstract: Embodiments of the present disclosure provide a method, apparatus, computer device, and storage medium for verifying community question answer data. The method may include: acquiring a community question answer data set, and generating a plurality of question answer pairs based on the community question answer data set, a question answer pair including: a question, and a to-be-verified answer corresponding to the question; generating an authoritative data set based on data stored in at least one confidence source site; and performing an authority verification on the to-be-verified answer, based on a score of a similarity between the to-be-verified answer and authoritative data in the authoritative data set in at least one dimension.

公开(公告)号：US20190179965A1

公开(公告)日：2019-06-13

申请号：US16133483

申请日：2018-09-17

Applicant: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.

Inventor： Pengcheng Yuan ,  Renkai Yang ,  Xunchao Song ,  Xiaobo Liu ,  Xinwei Feng

IPC: G06F17/30 ,  G06F17/27

Abstract: Embodiments of the disclosure disclose a method and apparatus for generating information. A specific embodiment of the method comprises: acquiring a historical click log, the historical click log comprising a historical search term and a clicked historical search result corresponding to the historical search term; determining whether matching clicked historical search results exist in the historical click log; establishing a synonymous relationship between historical search terms corresponding to the matching clicked historical search results, in response to determining the matching clicked historical search results existing in the historical click log; and generating a relational word list based on the established synonymous relationship. The embodiment helps to enrich the content of the relational word list, and improve the coverage of the relational word list.