2 papers
cs.LG2026
Prototype-Aligned Federated Soft-Prompts for Continual Web Personalization
Canran Xiao, Liwei Hou
Continual web personalization is essential for engagement, yet real-world non-stationarity and privacy constraints make it hard to adapt quickly without forgetting long-term prefer…
cs.LG2025
From Points to Coalitions: Hierarchical Contrastive Shapley Values for Prioritizing Data Samples
Canran Xiao, Jiabao Dou, Zhiming Lin +2
How should we quantify the value of each training example when datasets are large, heterogeneous, and geometrically structured? Classical Data-Shapley answers in principle, but its…