arXiv · Statistics Machine Learning· Cagdas Pullu, Mahmut Emir Arslan, Bugra Balkac, Aylin Ondersev Balta, Cihangir Celal Palaci, Fikri Cem Yilmaz, Altan Cakir·· 4 hr agoAI score28
大规模电商数据概念漂移的分布式联合分布检测
Beyond Marginal Monitoring: Distributed Joint-Distribution Testing for Data Concept Drift in Large Scale E-Commerce Operations
AI brief
论文评估了五类多列双样本漂移检测方法（边际、投影与核嵌入方法），在 Harvard Dataverse、Failing Loudly 复现（平均绝对误差 0.030–0.053）及 1.375 亿行 Trendyol 商品排序特征表上测试四类漂移。
Source: arXiv · Statistics Machine Learning · arxiv.org