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Ecological spectrum of wechat applet
1. Knowledge Map WeChat applet

Knowledge Map How many ways do you know to open WeChat applet 1. 18?

0 1

Off-line code scanning

Entering through offline QR code scanning, WeChat officially pushes the entrance; It conforms to the ready-to-use characteristics of WeChat applet and solves the problem of offline network dependence well!

02

Friends circle long press

Although the WeChat applet does not support sharing to the WeChat circle of friends for the time being, it is easy to teach you a trick: share the sun code of the applet to the circle of friends, or bring a picture with the sun code to the circle of friends, and enter after friends identify it!

03

Sun code

Wechat officially designed a circular sun code for the applet, which is different from the square QR code and only belongs to the applet. So when you see the sun code, you see the applet!

04

Friends share

If you have used a good applet, or a friend has used a particularly practical applet. Sharing with each other will definitely be a good entrance!

05

Group sharing

Share it with friends, or share the applet to WeChat group, so users in the group can easily open and use the applet!

06

Wechat official account association

If you already have an official WeChat account, you can associate your own applet; Then WeChat official account fans can open or pay attention to WeChat official account, and they can quickly enter your WeChat applet. Of course, you can also let other official WeChat accounts promote your applet through Lenovo!

2. How to get started with the knowledge map?

As a science, knowledge map can never be successfully applied by writing several queries with a map database or extracting a table with rules.

Like all disciplines, it takes long-term efforts to make a little progress on the basis of fully understanding the achievements of predecessors. As a branch of artificial intelligence (AI), knowledge map, like other branches of AI, needs to know its own advantages and disadvantages before it can be successfully applied.

In particular, there are many schools of AI, such as empiricism (machine learning), connectionism (neural network), rationalism (knowledge engineering) and behaviorism (robot). If we can't have a comprehensive understanding, it will be difficult to make a correct choice of technology, and we will often blindly believe or reject a technology. Artificial intelligence is a subject that needs a broad vision very much.

Knowledge mapping involves a series of knowledge extraction, expression, storage and retrieval technologies. Even if you want to achieve something small, it will take years of exploration. The following are some basic skills that every knowledge mapping practitioner should know: Understand the development history of the Web and understand why interconnectedness and openness are the most critical things in the formation of knowledge structure.

(I put this in the first place, which is my prejudice-but I think this is the most important insight) Understand W3C technology stack such as RDF, OWL and SPARQL, and know their strengths and limitations. Able to use RDF database and inference engine.

Understand the foundation of descriptive logic and the relationship between descriptive logic and first-order logic. Understand the model theory, otherwise you can't understand RDF and OWL at all.

Understand Turing machine and complexity of basic algorithm. Know what decision-making problems are, decidability, completeness and consistency, P, NP, NExpTime.

It is best to know a little logic programming, dabble in answer set programming, and learn some LP and ASP gadgets. These are the core of the rule engine.

If you are not satisfied with regular expressions and if-then-else, you'd better learn some of them.

3. What is this WeChat applet?

Hello, this is a WeChat applet game. It's called Running Man's Parkour Game on the Subway.

You open WeChat and find a small program to search the name of this game. Running men come to the subway to parkour. Will appear, click in and you can play.

If you want to close the game after playing, press the back key or click the small circle in the upper right corner to close it. Don't bother to play this game next time. Open the WeChat drop-down box, and the WeChat applet you recently used will appear.

You can continue to play the previous game when you see the icon of the running man coming to the subway parkour game. These game applets are also online. When you play, you are always invited to send links to WeChat friends in the WeChat circle of friends.

Otherwise, there will be no small reward, but if you always send it to others, it will be boring. So you joined an advertising group, and these advertising links will be posted in this group in the future, which is convenient and not annoying.

4. WeChat applet: These fun and practical applets are for you.

Hello, I need to recommend some interesting and practical applets. Once the small program was launched, it attracted all kinds of development gods to show their talents, and enthusiastic netizens provided evaluation posts one after another. Interested friends even sort out a general form directly, as follows: for the last mile, choose "mobike"; Place an order with "Public Comment+"; When the bus is not annoying, watch "Here comes the bus"; Check that the plane is late and use "Chang Fei Zhun"; Stock market check "Tencent optional"; "Morning and evening calendars" are essential for recording to-do items.

In addition to these commonly used small programs, today I will introduce you to several small programs with unique style and open mind, but they are very practical.

Come on, junior, serve! Shit! What a warm feeling! Super practical and necessary relatives and cousins can't be distinguished, and uncles call them wrong. Facing a lot of relatives on holidays, it is a headache just to call them. With this small program, I can help you solve your headache with a calculator, and I can also push it backwards, so I'm not afraid that they are wrong anymore. Comments: I have to say that the developer's pain points are really well dug, and the benefits are in the present and in the future! Where is the toilet? Everyone has three emergencies, and the internal emergency is the most unbearable. It must be very uncomfortable to go out without finding a toilet.

Send a toilet applet, which will automatically locate after opening and quickly help you find the toilet within 500 meters around. Sort by distance, use navigation, enough for you to find.

Very thoroughly realized the characteristics of small programs running out. Comments: If you add a button to send toilet paper, it will definitely be better.

I can't help but want to try the video encyclopedia of Candy Bean Square Dance, which is a very well-known dance learning applet with 2 million teaching videos, thousands of dance masters and hundreds of dance types. I think you still need to know. This small program fully embodies the high integration of online and offline. Look at the leaders of the square dance, they may all be online big coffees, and the signature should be early.

Comments: Your mother and your mother-in-law definitely need it, and your mother and your mother-in-law definitely need it. Say the important things three times. Chanting Buddha, a small program that is said to have the function of curing mysteries, is especially suitable for going to work on Monday. When you tap the wooden fish on the screen, it can make a sound as clear as the wooden fish, and a lotus flower pops up at the same time, and it can start playing automatically.

Comments: Unconsciously, I knocked all afternoon. It's really a full day ~ Young artists must have known all kinds of flowers and plants around them for a long time, but you must have experienced the embarrassment of being unknown. With this program, you only need 1 second, and you can know the name and meaning of plants by taking photos and uploading them.

Comments: It is said that it will be addictive after use, and there are new contents in the conversation. Buddhists who have a little insomnia after a nap can choose a voice that you feel most comfortable and secure, as if they are in a hypnotic island and sleepy.

Comments: Why do you want to go to bed early before you die? After death, you will fall asleep. How to Play Your Type Tencent Voting This small program is a voting application created by Tencent Questionnaire Network. It is convenient, quick and simple to create various polls, order food, get together, do surveys, and check the voting results in real time.

Highlight: The function is very simple. How to use it depends on yourself, such as seeking attention, confession and other creative ways.

5. How to find the latest WeChat applet?

How to find the latest WeChat applet, please refer to the following steps: 1 Many people start to see other people's functions in their circle of friends, but when they open their mobile phone WeChat, they find that they don't.

2 If you open your own WeChat and can't find the function of the applet anywhere, please upgrade our WeChat directly here. 3 After upgrading WeChat to the latest version, we will open WeChat again, find the "Discovery" item at the bottom of the main page of WeChat, and click Open.

Then, we can find that the function of "applet" has been added in the "Discovery" option bar that we opened after the upgrade. Just click Open. Next, after clicking the "applet" option, we enter the applet panel, where we first see some applets that we have opened before.

Finally, we can also search in small programs, that is, search for a small program we want to find. At present, there are only these convenient functions, and I believe they will be added in the future.