2 papers
cs.LG2025
A hierarchy tree data structure for behavior-based user segment representation
Yang Liu, Xuejiao Kang, Sathya Iyer +10
User attributes are essential in multiple stages of modern recommendation systems and are particularly important for mitigating the cold-start problem and improving the experience…
cs.LG2022
Personalized Execution Time Optimization for Billion-Scale Scheduled Jobs
Yang Liu, Juan Wang, Idris Malik +7
Scheduled batch jobs are widely used on asynchronous computing platforms to execute enterprise applications such as promotional notifications and candidate pre-computation for reco…