"Meng Hua Lu" is about to have a grand finale. It's better to learn it first than to look ahead!

《 Menghua record 》 It is a TV play that has been highly discussed recently , The Douban score was once as high as 8.8 branch , It is an ancient costume film and television drama with high scores in recent years . It is relatively well made , Beautiful picture , The main characters have obvious character characteristics , Distinct role . also , The content of the play itself belongs to “ Modern urban dramas in ancient costumes ”, Many plots resonate with people .

however , Today we are not here to talk about the plot , But I want to use this play to talk about the knowledge map .

Learn from interesting things , In order to learn and use it efficiently ！

as everyone knows , Knowledge map is the knowledge representation of a network structure composed of entities and relationships .

The latest research shows that , The human brain is an association mechanism that activates the brain through the connection between knowledge and knowledge , So as to realize the reasoning ability .

This explanation , The knowledge map, the representation of knowledge, is the closest way to the brain , therefore , It is also the core technology that drives the rapid development of cognitive intelligence .

In the knowledge map ,《 Menghua record 》 It can be expressed as an entity of type “ TV play ” Entity of

, Its properties can have ：

• < name , Menghua record >

• < Broadcast time ,2022 year >

• < synopsis ,“ Zhaopan'er, who runs a tea shop in Qiantang （ Liu Yifei   Decoration ） Startled to hear about her fiance 、 Xinke Tanhua ouyangxu （ Xu Haiqiao   Decoration ） I want to marry the daughter of a high official in the current Dynasty , Unwilling to fate, she vowed to go to Beijing to seek justice . On the way, she met guqianfan, the commander of the Imperial City Department who was from a powerful but honest nature （ Chen Xiao   Decoration ）, And got involved in a big case in Jiangnan , Two people don't know each other without fighting ……”>

• < blues ,40>

• ……

stay 《 Menghua record 》 in ,“ Zhao paner ”“ Gu Qianfan ” And so on are role type entities ,“ Liu Yifei ”“ Chen Xiao ” Are all “ actor ” Type of entity .

Entity type “ actor ” Inherited from entity type “ figure ”.

Besides ,《 Menghua record 》 The title of the play may be taken from another book 《 Dream of Tokyo 》, And its script is similar to Guanhanqing's dramas 《 Zhao Pan'er saves the wind and the moon 》 of .

This is based on the entity type 、 An entity composed of entity tags and entity attributes , It is one of the basic components of the knowledge map .

stay 《 Knowledge map ： Cognitive intelligence theory and practice 》 Entity types are introduced in detail in the book , Entity , And in

The first 3 Chapter “ Entity extraction ”

The classic and leading-edge methods of how to extract entities from text are introduced in detail .

Outside the entity , Relationship is another basic element of the knowledge map , Relationships are usually expressed in “< Head entity , Relationship , Tailstock >” To express .

such as ：

• “<《 Menghua record 》, starring , Liu Yifei >”

• “<《 Menghua record 》, figure , Zhao paner >”

• “<《 Menghua record 》, Based on the ,《 Zhao Pan'er saves the wind and the moon 》>”

• “ Liu Yifei , perform , Zhao paner ”

• ……

This relationship , And the attributes attached to the relationship , It is the key to express the relationship between knowledge , It is also similar to the key that the human brain can activate the association mechanism .

《 Knowledge map ： Cognitive intelligence theory and practice 》 A Book of

The first 4 Chapter “ Relationship extraction ”

The technology of relation and relation extraction is introduced in detail . Visualize the above entities and relationships in the form of diagrams , This is our common knowledge map .

chart 1&nbsp;《 Menghua record 》 Example of visualization of knowledge map

In the industrial application of knowledge map , There is another layer above the knowledge represented by entities and relationships “ Concept map ”, Also known as “ Knowledge map model ”,《 Menghua record 》 The pattern of knowledge map is shown in the figure 2 Shown .

chart 2&nbsp;《 Menghua record 》 Examples of knowledge map patterns

How to design knowledge map pattern , It is the most basic and key link in the application of knowledge map , stay 《 Knowledge map ： Cognitive intelligence theory and practice 》

The first 2 Chapter “ Knowledge map pattern design ”

There is a very detailed introduction in , Especially among them “ Six Tao method ”, It can guide us in detail how to design a suitable knowledge map pattern , So as to design a knowledge map to meet the needs of the application scenario .

When the knowledge map is built , It can bring great convenience to the application of cognitive intelligence based on knowledge map .

stay 《 Knowledge map ： Cognitive intelligence theory and practice 》 In a Book , More than one-third of the space is devoted to the application of knowledge maps , Include

“ Knowledge of computing ”“ Knowledge reasoning ”

and

“ Application of knowledge map in the industry ”

Wait a few chapters .

such as , In the financial field, it is common to find companies and companies 、 The relationship between the company and people, etc , And intelligent question and answer based on knowledge map .

chart 3 Sum graph 4 yes 《 Menghua record 》 Two examples of applications related to the knowledge map , chart 3 Is an example of a relationship path , chart 4 Is an example of intelligent Q & A .

chart 3  Example of relationship path ： The relationship between Wangyuyan and guqianfan

chart 4  Examples of intelligent Q & A

in general , When there is a knowledge map , It is more convenient for people to learn and use knowledge , This is one of the most advanced research results of artificial intelligence technology .

This paper explains what is the knowledge map in a popular and intuitive way , Why use the knowledge map . More information can be found in

《 Knowledge map ： Cognitive intelligence theory and practice 》

A Book , Among them, comprehensive 、 This paper systematically introduces the knowledge map technology system and application scenarios in cognitive intelligence .

In many professional fields , Knowledge map can complete more complex reasoning , It not only improves the efficiency of knowledge acquisition by thousands of times , And it can realize the active push of knowledge 、 Auxiliary decision-making based on business scenarios , Thus, it can fully reflect the knowledge value in an enterprise or organization .

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