Responsibilities:
Responsible for the retrieval and ranking algorithm of massive webpage data, using information retrieval, natural language processing, intent analysis, user behavior analysis, etc. to improve search results;
Statistical analysis of search engine large-scale click data, mining to obtain feature information practical for search ranking;
Based on user behavior data, optimize click ranking algorithms, research and develop click ranking models, and improve search engine ranking results

Business skill requirements & Qualified knowledge requirements:
Familiar with the principle of text sorting, preferably familiar with LTR algorithm
Familiar with java / c ++ development under Linux environment, at least one scripting language python / shell, etc.
Proficient in information retrieval, natural language processing, intent analysis, user behavior analysis, etc.
Prefer to have large-scale distributed system experience
Relevant professional doctor degree is preferred

Experience Level: 10+ years

Department Overview:




Huawei Consumer Business Group is growing at an extremely rapid-pace and currently we are in the top 2 smartphone makers. We believe in creating a great user experience, quality products for our consumers, and generating a high level of trust and confidence in our services.
Huawei Mobile Services (part of Consumer Business Group) provides Huawei device users a range of full-scenario and high-quality intelligent experience in smart home, health and fitness, mobile office, easy travel, and entertainment. In 2018, the number of Global Huawei Mobile Services users increased by 117% to more than 500 million users and to more than 560,000 registered developers worldwide respectively.
Adhering to a consumer-centric philosophy, Huawei Mobile Services together with global outstanding partners and developers will innovate and constantly explore the future of our better digital world

Team Overview:
We, from Data Platform Group of Huawe

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