公开(公告)号：US20200242803A1

公开(公告)日：2020-07-30

申请号：US16750403

申请日：2020-01-23

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

Inventor： Xuefei CUI ,  Ye ZHANG ,  Chengyuan ZHAO ,  Ying ZHU ,  Yilin ZHANG ,  Yingjie SHAO

IPC: G06T7/77 ,  G06T7/73

Abstract: A method, a device and a computer-readable storage medium for providing a visual representation of a set of objects are provided. The method includes determining a first position in a drawing area, the first position for providing first display information of a first object in the set of objects; determining a usable position associated with the first position from a plurality of preset positions in the drawing area; determining a second object associated with the first object from the set of objects; and providing second display information of the second object in the usable position.

公开(公告)号：US20190220486A1

公开(公告)日：2019-07-18

申请号：US16213635

申请日：2018-12-07

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

Inventor： Xinwei FENG ,  Xuping CAO ,  Yilin ZHANG ,  Ying LI

IPC: G06F16/951 ,  G06F16/955 ,  G06F16/9532

CPC classification number: G06F16/951 ,  G06F16/9532 ,  G06F16/955

Abstract: A method and apparatus for mining a general tag, a server and a medium are disclosed. The method can comprise: matching a tag seed rule containing a tag placeholder and an attribute of the tag placeholder with historical search information to determine a matching tag; combining the existing tag seed rule and the matching tag to construct a new search sequence set; and performing a generalization process on search sequences included in the new search sequence set to obtain a new tag seed rule, and returning to perform the operation of matching the new tag seed rule with the historical search information to determine a new tag until the tag and the tag seed rule satisfy a convergence condition. A more comprehensive and profound tag can be mined, and the entire flow of mining the tag can not be dependent on a vertical website.

公开(公告)号：US20190205384A1

公开(公告)日：2019-07-04

申请号：US16157204

申请日：2018-10-11

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

Inventor： Yong ZHU ,  Xunchao SONG ,  Ying LI ,  Yilin ZHANG

IPC: G06F17/27 ,  G06F17/30

CPC classification number: G06F17/2785 ,  G06F16/3344 ,  G06F16/35

Abstract: The present disclosure provides a search method and device based on artificial intelligence and an electronic device. The search method based on artificial intelligence includes: obtaining a query; performing a word segmentation on the query to obtain a term sequence containing a plurality of terms; performing a structured analysis on the term sequence to generate a semantic pattern; performing a knowledge-based analysis on the term sequence based on the semantic pattern to generate a semantic analysis result; determining an understanding result corresponding to the query based on the semantic pattern and the semantic analysis result; and performing a search based on the understanding result corresponding to the query.

公开(公告)号：US20210390255A1

公开(公告)日：2021-12-16

申请号：US17458040

申请日：2021-08-26

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

Inventor： Chen YANG ,  Tianxing YANG ,  Bin PENG ,  Yilin ZHANG ,  Xunchao SONG

IPC: G06F40/205 ,  G06F9/48

Abstract: A text prediction method includes: obtaining at least two sentences by segmenting a text to be predicted; obtaining at least one sentence set by grouping the at least two sentences based on a number of Central Processing Unit (CPU) cores in a target device, in which the target device is a device configured to perform a prediction operation; assigning each sentence set to a corresponding CPU core of the target device, and predicting each sentence set sentence by sentence through the corresponding CPU core to obtain a prediction result of each sentence set; and determining a prediction result of the text to be predicted based on the prediction result of each sentence set.

公开(公告)号：US20200257659A1

公开(公告)日：2020-08-13

申请号：US16692028

申请日：2019-11-22

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

Inventor： Yilin ZHANG ,  Tianxing YANG ,  Xunchao SONG ,  Yong ZHU

IPC: G06F16/16 ,  G06F16/14 ,  G06N5/02

Abstract: Embodiments of the present disclosure relate to a method and apparatus for determining description information, an electronic device and a computer readable storage medium. The method includes: determining a feature representation of received query information. The method further includes determining an element representation matching the feature representation in an event element library, the element representation being generated on the basis of an event recorded in a knowledge base. In addition, the method further includes: acquiring description information of an event corresponding to the matching element representation from the knowledge base; and determining description information corresponding to the query information on the basis of the acquired description information. A technical solution according to the present disclosure may determine a processing method for decision-making work accurately and automatically, thereby significantly improving the working efficiency and providing more valuable references for users inside and outside the industry.