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Multimedia resource searching method and device

A technology of multimedia resources and search methods, applied in multimedia data retrieval, metadata multimedia retrieval, digital data information retrieval, etc., can solve problems such as lack of search capabilities for video creators, and difficult solutions for search engines

Inactive Publication Date: 2019-07-16
ALIBABA (CHINA) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

None of the search engines currently on the market have the search capability needed by video creators
In other words, for searches in vertical fields, it is difficult for general search engines to have good solutions

Method used

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  • Multimedia resource searching method and device
  • Multimedia resource searching method and device
  • Multimedia resource searching method and device

Examples

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Embodiment Construction

[0055] Various exemplary embodiments, features, and aspects of the present disclosure will be described in detail below with reference to the accompanying drawings. The same reference numbers in the figures indicate functionally identical or similar elements. While various aspects of the embodiments are shown in drawings, the drawings are not necessarily drawn to scale unless specifically indicated.

[0056] The word "exemplary" is used exclusively herein to mean "serving as an example, embodiment, or illustration." Any embodiment described herein as "exemplary" is not necessarily to be construed as superior or better than other embodiments.

[0057]In addition, in order to better illustrate the present disclosure, numerous specific details are given in the following specific implementation manners. It will be understood by those skilled in the art that the present disclosure may be practiced without some of the specific details. In some instances, methods, means, component...

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Abstract

The invention relates to a multimedia resource searching method and device. The method comprises the following steps: carrying out semantic analysis on search words and sentences to obtain associatedwords and sentences related to the search words and sentences; searching information tags of the multimedia resources related to the associated statements, the information tags of the multimedia resources comprising text information of a natural language associated with key information of the multimedia resources, and the key information of the multimedia resources being obtained by performing feature extraction on the content of the multimedia resources; and determining the multimedia resources included in the search result according to the information label of each multimedia resource. The content of the multimedia resource is associated with the text information of the human natural language, semantic analysis is carried out on the searched sentences to obtain the associated sentences during searching, the information label of the corresponding multimedia resource can be searched, and then the required content of the multimedia resource can be obtained more accurately.

Description

technical field [0001] The present disclosure relates to the field of multimedia technology, in particular to a method and device for searching multimedia resources. Background technique [0002] In the process of video content creation, video materials that are in line with the theme of creation and the expressing wishes of the creators are needed. However, it is difficult to find suitable materials for video and audio materials through text. However, the current search engines are based on the text contained in the pages associated with the video or the structured description data of the film and television drama, and cannot accurately locate the material that the creator wants. [0003] At present, mainstream search engines and video websites provide video search services based on text information such as titles, descriptions, and related names. However, based on these text information, the specific needs of creators cannot be met. For example, creators of short videos...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/435G06F16/48G06F16/432G06F16/487
CPCG06F16/433G06F16/48G06F16/487G06F16/435
Inventor 李松
Owner ALIBABA (CHINA) CO LTD
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