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Construction and display method of a multi-modal emotional knowledge map

A knowledge map and multi-modal technology, which is applied in the field of construction and display of multi-modal emotional knowledge maps, can solve problems such as multi-modal emotional knowledge maps that have not been reported yet, and achieve the effect of friendly layout and intuitive viewing

Active Publication Date: 2021-09-07
NORTHEASTERN UNIV LIAONING
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Problems solved by technology

However, the research as a complete multimodal knowledge graph is still in its infancy, and the research results of the multimodal emotional knowledge graph have not been reported yet.

Method used

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  • Construction and display method of a multi-modal emotional knowledge map
  • Construction and display method of a multi-modal emotional knowledge map
  • Construction and display method of a multi-modal emotional knowledge map

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Embodiment Construction

[0063] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0064] In this embodiment, a method for constructing and displaying a multi-modal emotional knowledge map, the overall framework diagram is as follows figure 1 shown, including the following steps:

[0065] Step 1: Acquisition of multimodal emotional knowledge map data resources;

[0066] Collect and download currently popular emotional vocabulary ontology or dictionaries, facial expressions and animal expression images, and emoticons commonly used on social media platforms. The specific steps are as follows:

[0067] Step 1.1: Acquisition of text emotional word resources; collect currently popular emotional vocabulary ontologies or dictionaries; different emotional voca...

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Abstract

The invention provides a method for constructing and displaying a multimodal emotional knowledge graph, and relates to the technical field of multimodal knowledge management. This method first collects and downloads emotional vocabulary ontology or dictionaries, facial expression and animal expression images, and emoticons commonly used on social media platforms; and preprocesses the acquired text and image data resources respectively, so that these data resources meet a unified Abstract ontology model requirements; then based on the preprocessing results of text emotional words, emoticon images, and social media emoticons, construct a multi-modal emotional knowledge map that can express different modal entities and the relationship between entities; finally, by using front-end text tags The language and the programming of the element rendering language of the front-end page are used to realize the display and rendering of the nodes, edges of the graph, and attribute information of the graph entity in the multi-modal emotional knowledge graph; on this basis, the user interaction function of the graph is realized; at the same time, through the graph The visualization library increases the dynamic effect of the knowledge map.

Description

technical field [0001] The invention relates to the technical field of multimodal knowledge management, in particular to a method for constructing and displaying a multimodal emotional knowledge graph. Background technique [0002] Knowledge Graph is a large-scale structured data collection, which is used to describe various entities and concepts in the real world, as well as the relationship between entities and entities, entities and concepts, and concepts and concepts. The group (h, r, t) consists of (h, r, t denote head entity, relation, tail entity, respectively). The knowledge graph uses a graph model to display knowledge concepts (head and tail entities) and their relationships, which are composed of nodes and edges. At present, the research and application of knowledge graph technology have achieved considerable results, and a large number of general or specific domain knowledge graphs have appeared, which have played an important role in applications such as inform...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/36G06F40/242G06F40/284G06F40/295G06K9/00G06K9/62
CPCG06F16/367G06F40/284G06F40/242G06F40/295G06V40/174G06F18/2155
Inventor 王大玲李久枫冯时张一飞
Owner NORTHEASTERN UNIV LIAONING
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