Dujia AIOT speech semantic platform

Dujia AIOT voice semantic platform provides intelligent device manufacturers with AI voice semantic capabilities suitable for IOT scenarios and a complete set of software and hardware integrated solutions, greatly reducing the threshold for intelligent voice semantic technology access, and quickly enabling intelligent devices.

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Help Documents
  • Business challenges
  • Product Overview
  • Product Functions
  • Voice service package
  • Customer Stories
  • Procedure
  • Documentation and Tools

Business challenges

  • Multiple call operations are complex

    Traditional intelligent voice products need to call voice recognition, semantic analysis and voice synthesis services respectively through multiple requests. The interaction process is complex and cumbersome, and the user's threshold is high.

  • Poor wake-up recognition

    In human-computer voice interaction, the device wake-up effect is poor, the false alarm rate is high, and the voice recognition is not accurate, which affects the user experience.

  • High threshold for semantic analysis

    Intelligent device manufacturers need semantic parsing skills in specific fields, but the threshold for semantic parsing is high, requiring a lot of manpower and material resources.

Product architecture

 Based on Baidu's advanced AI voice semantics and Internet of Things technology, customers can freely choose lightweight cloud docking, as well as software and hardware integrated solutions integrated with Baidu voice chips. On the link call, it provides unique chained voice semantic services, with ultra-high performance performance of triple results of one call. At the same time, it provides the ability to disassemble and call individual AI. The link supports the connection between the bottom layer and Baidu Intelligent Cloud IOT platform, and perfectly realizes the organic integration of AI and IOT.
Product architecture

Product Functions

  • Easy access to voice semantic technology

    Full link voice semantic one-stop call
    The whole link integrates Baidu's voice recognition, semantic analysis and voice synthesis capabilities.
    One time return of dialog interaction results
    The user has a low threshold to use and quickly enables intelligent devices.

  • AIOT intelligent device management

    Hierarchical Add, Delete, Modify and Query
    The product provides users with the hierarchical addition, deletion, modification and query function of manufacturers, products and equipment.
    Support device status query
    Provide equipment status query, equipment disable and enable functions, and assist in intelligent control of equipment.

  • High precision voice wake-up

    Applicable to complex internal and external noise scenes
    Realize high-precision wake-up in complex internal and external noise scenarios, and the number of false alarms per day is not more than 1.
    Average power consumption is less than 100mW
    It can support real-time signal processing and wake-up capability necessary for far-field voice interaction.

  • Top semantic parsing capability

    Advanced AI voice semantic technology
    Integrating the top Chinese semantic parsing technology, the device is endowed with the ability to understand human intentions.
    Customized semantic analysis
    At present, the product supports customized robots and a variety of high-frequency skills.

Voice service package

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Speech recognition times package

Purchase times package to activate voice recognition service

￥ one point eight /1000 times
Inquiry and purchase
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Semantic parsing times package

Subscription of semantic parsing service in purchase times package

￥ three point six /1000 times
Inquiry and purchase
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Speech synthesis times package

Purchase times package to open voice synthesis service

￥ one point two /1000 times
Inquiry and purchase

Customer Stories

Coworth

Coworth

As one of the earliest service robot R&D and manufacturer in the world, Covance Robot focuses on the independent R&D, design, manufacturing and sales of service robots. Dujia provides voice wake-up, voice recognition, semantic analysis and other services for the Kevos floor sweeping robot Dibao, realizes voice intelligent control, media content on-demand and other functions of the floor sweeping robot, and jointly creates an industry-leading intelligent floor sweeping robot.

Hebei Radio and Television Radio Media

Hebei Radio and Television Radio Media

Hebei Radio and Television Wireless Media Co., Ltd. has 16 million IPTV end users, ranking the top three in China. Dujia has provided Hebei Radio and Television Wireless Media with chained voice services, and created exclusive semantic parsing skills for customers in the vertical radio and television industry, helping customers achieve remote voice control of TV set-top boxes, and subverting the end user's experience of large TV screens.

Product use steps

Product use steps

Documentation and Tools

Product Introduction

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API documentation