# Tagger Features

As illustrated in Figure 1, the primary features of TAGGER include AI data collection, AI data annotation, and data trading, supported by proprietary AI-assisted annotation tools, data authentication, and authorization system technologies.

<figure><img src="/files/wlMX1VgYWTocHdRMO1ZQ" alt=""><figcaption><p><strong>Figure 1</strong> Tagger's Product Structure</p></figcaption></figure>

1. **AI Dataset Collection Module**:

* Provides a platform for institutions and individual AI developers to publish data collection tasks efficiently.
* Utilizes NLP technology to semantically analyze published tasks and automatically match them with the correct data categories.
* Supports the creation of official datasets, including large-scale and industry-specific datasets, which act as key assets for the development of AI technologies across various industries.
* Offers an intuitive Data Collector Module with a user-friendly interface, decentralizing data sharing.
* Employs a dual layer of security, leveraging a dynamic mixed chaotic system for encryption and transforming dataset index files into NFTs to ensure ownership rights and data security.

2. **AI Dataset Annotation Module**:

* Provides dataset owners with clear operational guidance and user-friendly task parameter settings for publishing data annotation tasks or other data processing tasks.
* Features a comprehensive dataset annotation tool backed by deep industry expert knowledge and AI-assisted annotation technology, lowering the knowledge barrier for participants.
* Revolutionizes professional dataset annotation, enabling participants without prior knowledge to produce high-quality, industry-specific annotations.
* Includes encrypted label file transfer, rights confirmation, authorization, and real-time global payment functionalities powered by encrypted currency and smart contracts.
* Ensures dataset ownership rights and instant rewards for data annotation participants.

3. **AI Data Trading / Authorization Marketplace**:

* A decentralized AI data trading platform transcending borders, enabling global participation in AI data trading and authorization.
* Supported by encrypted currency and smart contracts, providing real-time payment services for AI data worldwide.
* Operates within TAGGER's data rights confirmation system, allowing users to access data transactions and authorization functions without entry barriers.
* Introduces advanced data privacy technology, allowing data to be accessed while remaining invisible to other users, creating a novel data circulation model for the authorization and use of private data.
* Addresses the global issue of data silos by facilitating seamless data sharing and access across borders.

{% content-ref url="/pages/vDu0SbQdUoyN216ndYae" %}
[Data Authentication Protocol](/tagger-documentation/tagger-features/data-authentication-protocol.md)
{% endcontent-ref %}

{% content-ref url="/pages/0bAH0AeUENemVN1cuHS6" %}
[Decentralized AI Data Collection](/tagger-documentation/tagger-features/decentralized-ai-data-collection.md)
{% endcontent-ref %}

{% content-ref url="/pages/9nCH7Bg1dDJMBtL8Zxqk" %}
[Decentralized AI Data Labeling](/tagger-documentation/tagger-features/decentralized-ai-data-labeling.md)
{% endcontent-ref %}

{% content-ref url="/pages/lXi8Oo5iAZZw5KEwidTO" %}
[Data Evaluation, Cleaning, and Processing](/tagger-documentation/tagger-features/data-evaluation-cleaning-and-processing.md)
{% endcontent-ref %}

{% content-ref url="/pages/qcAff8NA1NvdnN58bNoe" %}
[Data Trading and Management](/tagger-documentation/tagger-features/data-trading-and-management.md)
{% endcontent-ref %}


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