Core demands
1. There are more than 80 learning related APPs, more than 4000 Chinese characters, more than 10000 online videos of famous teachers, and more than 5 million knowledge point questions related to mathematical, physical and chemical textbooks. In the face of massive content data, users often feel helpless when using tutoring machines;
2. How to make users enjoy more comprehensive resources through more concise operations through technical means is the direction of continuous pursuit and exploration of good results;
3. In addition, in order to cultivate users' interest in learning, we hope to introduce children's accompanying scenes to enrich and improve the product functions under the educational concept of "education for fun".
Solution
The preliminary work of the robot Mengbao project developed by Haocheng Company is mainly market research, collecting user habits and finding the pain points of demand; Then, integrate high-quality resources and build a bridge between the resources of each module; With the help of Baidu speech recognition, speech synthesis and Baidu understanding and interaction technology UNIT, the company finally created the industry's first accompanied reading robot - Mengbao. Later, according to the common use methods of Chinese, mathematics, English and other four disciplines, the company also summarized and sorted out 19 dialogue intentions for Mengbao, covering 80% of the modules and resources in the tutor, making it a window for sharing high-quality resources of good performance.
The core value of Robot Mengbao is to understand users' needs and help users find relevant learning content conveniently and accurately. The user has direct voice conversation with Mengbao. Through voice recognition, the user's voice is converted into text, which is then submitted to UNIT for processing and analysis. After UNIT correctly recognizes the user's intention, it will feed it back to Mengbao; Mengbao receives the intention and executes the corresponding operation, and finally displays the result to the user; If the intention recognition fails, chat with the user. Through this interactive voice learning method, users can greatly improve their learning efficiency and interest.
The business process is as follows:
Example of using the tutor for good performance:
Highlight 1: Ask Chinese characters, for example, "How to write the country of China":
Highlight 2: Ask questions to make sentences. Example: "How to make sentences in autumn":
Highlight 3: Ask for a composition, and give an example of "writing about winter":
