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Contrastive Learning of User Behavior Sequence for Context-Aware Document Ranking.
Yutao Zhu
Jian-Yun Nie
Zhicheng Dou
Zhengyi Ma
Xinyu Zhang
Pan Du
Xiaochen Zuo
Hao Jiang
Published in:
CoRR (2021)
Keyphrases
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context aware
user behavior
context aware ubiquitous learning
contextual information
mobile devices
learning process
artificial intelligence
ubiquitous computing
user interaction
user experience
context awareness
document ranking
active learning
probabilistic model