Corpus ID: 235417159

A Large-Scale Rich Context Query and Recommendation Dataset in Online Knowledge-Sharing

  title={A Large-Scale Rich Context Query and Recommendation Dataset in Online Knowledge-Sharing},
  author={Bin Hao and Min Zhang and Weizhi Ma and Shaoyun Shi and Xinxing Yu and Houzhi Shan and Yiqun Liu and Shaoping Ma},
Data plays a vital role in machine learning studies. In the research of recommendation, both user behaviors and side information are helpful to model users. So, large-scale real scenario datasets with abundant user behaviors will contribute a lot. However, it is not easy to get such datasets as most of them are only hold and protected by companies. In this paper, a new large-scale dataset collected from a knowledge-sharing platform is presented, which is composed of around 100M interactions… Expand


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