Baidu Online Network Technology (beijing) Co., Ltd.

Baidu Online Network Technology Co., Ltd.

You Han

Shouke Qin

Peizhi Xu

Yan Jiang

Xiaohua Cheng

Xiaolin Ma

Zhiyang Chen

Zeming Zhang

Xuezhong Qiu

Peng Li

Shilei Wen

Zhen Chen

Xubin Li

Min Chen

Xiaofeng Yu

Yanfeng Zhu

Shijia Chen

Yueran Dang

Shanyu Wang

Litao Zheng

Cong Han

Guoqing Liu

Xiaochun Liu

Feichao Ma

Xiaoyue Liu

Mi Cao

Yinfang Jia

Xiyao Lin

A method for retrieving a multi-turn dialogue, a storage medium, and an electronic device are provided. The detailed implementation includes: obtaining present question information and context information of the present question information; obtaining a plurality of pieces of candidate reply information of the present question information; generating a context feature based on the context information, and generating a plurality of candidate reply features based on the plurality of pieces of candidate reply information; obtaining consistency information between the context feature and each of the plurality of candidate reply features; selecting a piece of candidate reply information from the plurality of pieces of candidate reply information for replying based on the consistency information between the context feature and each of the plurality of candidate reply features.

Method for retrieving multi-turn dialogue, storage medium, and electronic device

Disclosed are a method and apparatus for providing search results. The method may include: carrying out search intention analysis on an input search term so as to determine whether the search term includes an answer requirement; if so, using the search term to retrieve answer content corresponding to the answer requirement; obtaining content to be recommended associated with the answer content; and combining the answer content with the content to be recommended so as to generate at least one search result. Abundant search results can be efficiently provided.

Method and apparatus for providing search results

The present disclosure provides an interaction method and an interaction device for a search result. The method includes: in response to determining that an interaction operation is performed, by a user of an electronic device, on the search result through a browser, extracting an interaction instruction based on the interaction operation; generating a guiding interaction step matching with the interaction instruction based on a preset rule; and prompting the user based on the guiding interaction step, such that the user performs interaction with the search result based on the guiding interaction step.

Interaction method and interaction device for search result

A method and device for identifying a main picture in a web page. The method comprises: picking out candidate main pictures based on a page attributes of each picture in a web page (); cropping an original picture of each candidate main picture to obtain a corresponding picture composition (); determining a candidate main picture having an information topic matching a topic of the web page (); and identifying a picture composition corresponding to the matched candidate main picture as the main picture of the web page ().

Method for identifying main picture in web page

The present application discloses a method and apparatus for extracting information. A specific implementation of the method comprises: parsing a pre-acquired web page file into a structure of a tag tree, and recognizing, in nodes of the tag tree, at least one body node at which a web page body in the web page file is located; performing a paragraph division on a content contained in the at least one body node to generate paragraph blocks, and setting a tag attribute for each paragraph block according to an attribute of a tag associated with the each paragraph block; classifying a text content contained in the each paragraph block based on the tag attribute of the each paragraph block; and extracting information comprising a question and an answer from the text content contained in the each paragraph block based on a classification result. This implementation implements the automatic and precise extraction of information.

Method and apparatus for extracting information

Provided in the present disclosure are a computer-implemented searching method and a server. The computer-implemented searching method includes: receiving, at one or more computing devices, a current searching term sent by a client; obtaining, at the one or more computing devices, a picture-expressible term contained in the current searching term; obtaining, at the one or more computing devices, a picture result according to the picture-expressible term; and sending, at the one or more computing devices, the picture result to the client. The present method improves the effect of the information expression of the search results.

Searching method and apparatus

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Beijing, China

You Han