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cs.LG2026
CaliCausalRank: Calibrated Multi-Objective Ad Ranking with Robust Counterfactual Utility Optimization
Xikai Yang, Sebastian Sun, Yilin Li +3
Ad ranking systems must simultaneously optimize multiple objectives including click-through rate (CTR), conversion rate (CVR), revenue, and user experience metrics. However, produc…
cs.LG2025
Artificial Intelligence-Based Multiscale Temporal Modeling for Anomaly Detection in Cloud Services
Lian Lian, Yilin Li, Song Han +3
This study proposes an anomaly detection method based on the Transformer architecture with integrated multiscale feature perception, aiming to address the limitations of temporal m…