1, Alibaba
Alibaba has transaction data, credit data, and more is to build the underlying architecture of data circulation, collection and sharing.
2. Huawei
Huawei Cloud Service integrates high-performance computing and storage capabilities to provide a professional and stable IT infrastructure platform for big data mining.
3. Baidu (the world's largest Chinese search engine)
Baidu's advantages are embodied in massive data, user behavior data accumulated for more than ten years, and cutting-edge research in the field of natural language processing ability. Recently, Baidu officially launched a big data engine, which will take the lead in foreign cooperation in traditional fields such as medical care, finance, retail and education.
4. Tide
Inspur Internet Big Data Collection Center collected more than 2PB of data, and established five kinds of data classification and processing algorithms.
5. Tencent
Tencent has user relationship data and social data generated based on it. Tencent's thinking is mainly to improve products with data and attach importance to the back-end data of products such as QZONE, WeChat and e-commerce.
The above contents refer to Baidu Encyclopedia-Tencent.