公开(公告)号：US20230222161A1

公开(公告)日：2023-07-13

申请号：US18049160

申请日：2022-10-24

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

Inventor： Chengdong Wei ,  Jiechao Ding ,  Rui Gao

IPC: G06F16/783 ,  G06F40/279 ,  G06V30/148

CPC classification number: G06F16/7844 ,  G06F40/279 ,  G06V30/153

Abstract: Provided are a video title generation method, an electronic device and a storage medium, which relate to a technical field of video, and in particular to a technical field of short video. The method includes: obtaining a plurality of pieces of optional text information, for a first video file; determining central text information, from the plurality of pieces of optional text information, the central text information being optional text information with the highest similarity to content of the first video file; and determining the central text information as a title of the first video file. That is, an interest point in an original video file can be determined according to user's interactive behavior data on the original video file, and the original video file can be clipped based on the interest point to obtain a plurality of clipped video files, namely, short videos.

公开(公告)号：US20230030193A1

公开(公告)日：2023-02-02

申请号：US17964652

申请日：2022-10-12

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

Inventor： Jianming Xu ,  Chengdong Wei

IPC: G06Q40/06 ,  G06F17/11

Abstract: The present disclosure provides a method and apparatus for performing a valuation on a resource, a device, a storage medium and a program product, and particularly relates to the field of smart finance technology. A specific implementation comprises: acquiring quotation data of a resource; constructing a style index factor of the resource based on the quotation data; calculating an exposure weight of the style index factor based on the style index factor; and generating a basic valuation of the resource based on the exposure weight of the style index factor and the quotation data.