公开(公告)号：US20220282992A1

公开(公告)日：2022-09-08

申请号：US17717872

申请日：2022-04-11

Applicant: Beijing Baidu Netcom Science Technology Co., Ltd.

Inventor： Yanyan LI ,  Peng WANG ,  Hengshu ZHU ,  Shilin WU ,  Dejing DOU

IPC: G01C21/00 ,  G01C21/32 ,  G06F16/29

Abstract: The present disclosure provides a method and apparatus for generating an electronic map, an electronic device and a storage medium, and relates to the field of data processing technology. A specific implementation comprises: establishing a plurality of groups of corresponding relationships between enterprise names and enterprise addresses using network data; determining respectively a fine-grained region where each enterprise address is located; and creating an enterprise electronic map of the fine-grained region based on the corresponding relationships between the enterprise names and the enterprise addresses and the fine-grained region where the each enterprise address is located. A corresponding relationship between an enterprise name and an enterprise address is established using existing network data.

公开(公告)号：US20210406464A1

公开(公告)日：2021-12-30

申请号：US17169341

申请日：2021-02-05

Applicant: Beijing Baidu Netcom Science Technology Co., Ltd.

Inventor： Jingshuai ZHANG ,  Chao MA ,  Hengshu ZHU ,  Kaichun YAO

IPC: G06F40/253 ,  G06N3/04 ,  G06F40/284 ,  G06F40/166

Abstract: The present disclosure provides a skill word evaluation method for a resume, and relates to the technical field of machine learning. The method includes determining a to-be-evaluated first skill word list including a plurality of skill words, according to a resume document to be evaluated; and predicting, for each skill word in the first skill word list, a value of probability of presence of the skill word for representing importance of the skill word, by a pre-trained skill word evaluation model according to context information of the skill word in the first skill word list. The present disclosure further provides a skill word evaluation device, an electronic device and a non-transitory computer readable storage medium.

公开(公告)号：US20230230035A1

公开(公告)日：2023-07-20

申请号：US17940544

申请日：2022-09-08

Applicant: Beijing Baidu Netcom Science Technology Co., Ltd.

Inventor： Peng WANG ,  Zheng DONG ,  Hengshu ZHU ,  Xin SONG ,  Jing WANG ,  Jingshuai ZHANG

IPC: G06Q10/10 ,  G06K9/62

CPC classification number: G06Q10/101 ,  G06K9/6276 ,  G06K9/6272 ,  G06K9/6215 ,  G06Q50/01

Abstract: The present disclosure provides a method and apparatus for constructing an organizational collaboration network, and relates to the field of artificial intelligence, and particularly to the field of big data analysis. A specific implementation includes: acquiring collaborative data between at least one pair of organizations; calculating at least one collaboration index between each pair of organizations according to the collaborative data; calculating, for each pair of organizations, a degree of closeness between the pair of organizations according to a weighted sum of the at least one collaboration index between the pair of organizations; and using each organization as a node, a relationship between each pair of organizations as an edge, and the degree of closeness between each pair of organizations as a weight of the edge, to construct the organizational collaboration network.

公开(公告)号：US20220269952A1

公开(公告)日：2022-08-25

申请号：US17739555

申请日：2022-05-09

Applicant: Beijing Baidu Netcom Science Technology Co., Ltd.

Inventor： Yihang CHENG ,  Hongke ZHAO ,  Hengshu ZHU ,  Zheng DONG ,  Xi ZHANG

IPC: G06N5/02 ,  G06N3/08

Abstract: Provided are a method of training a prediction model, a prediction method, an electronic device and a medium, which relate to the field of artificial intelligence technology, and in particular, to the field of Big Data. A prediction model includes a main prediction model and an auxiliary prediction model, a training sample set includes a project information sample of a project and an item information sample of an item associated with the project, a project information sample includes a project property information and a project comment information, and an item information sample includes an item comment information. The method includes: inputting the project comment information to the auxiliary prediction model to obtain an initial prediction semantic information; training the main prediction model by using the project property information and the initial prediction semantic information; and training the auxiliary prediction model by using the item comment information.

公开(公告)号：US20220129856A1

公开(公告)日：2022-04-28

申请号：US17564363

申请日：2021-12-29

Applicant: Beijing Baidu Netcom Science Technology Co., Ltd.

Inventor： Jingshuai ZHANG ,  Qifan HUANG ,  Chao MA ,  Hengshu ZHU ,  Peng WANG ,  Kaichun YAO ,  Jing WANG

IPC: G06Q10/10 ,  G06N3/08

Abstract: The present disclosure provides a method and an apparatus of matching data, a device and a computer-readable storage medium, which are related to the field of artificial intelligence technology, and in particularly to the field of intelligent search and deep learning. The specific implementation solution includes: obtaining a first instance of a resume and a second instance of a job profile; determining, for a meta path, a resume feature data of the first instance and a profile feature data of the second instance, the meta path is a knowledge graph path from the resume to the job profile; and applying a classification model to the resume feature data of the first instance and the profile feature data of the second instance to determine a matching result between the first instance and the second instance.