Picture for Yongqi Liu

Yongqi Liu

Stratified Expert Cloning with Adaptive Selection for User Retention in Large-Scale Recommender Systems

Add code
Apr 08, 2025
Viaarxiv icon

Comment Staytime Prediction with LLM-enhanced Comment Understanding

Add code
Apr 02, 2025
Viaarxiv icon

AlignPxtr: Aligning Predicted Behavior Distributions for Bias-Free Video Recommendations

Add code
Mar 11, 2025
Viaarxiv icon

Conditional Quantile Estimation for Uncertain Watch Time in Short-Video Recommendation

Add code
Jul 17, 2024
Viaarxiv icon

PASTO: Strategic Parameter Optimization in Recommendation Systems -- Probabilistic is Better than Deterministic

Add code
Aug 20, 2021
Figure 1 for PASTO: Strategic Parameter Optimization in Recommendation Systems -- Probabilistic is Better than Deterministic
Figure 2 for PASTO: Strategic Parameter Optimization in Recommendation Systems -- Probabilistic is Better than Deterministic
Figure 3 for PASTO: Strategic Parameter Optimization in Recommendation Systems -- Probabilistic is Better than Deterministic
Figure 4 for PASTO: Strategic Parameter Optimization in Recommendation Systems -- Probabilistic is Better than Deterministic
Viaarxiv icon