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BRiG-AFA: Bellman Risk-to-Go Learning for Non-Myopic Active Feature Acquisition
用贝尔曼风险函数驱动非近视主动特征获取，教AI在信息采集时权衡成本与收益，值得算法研究者一读。
arXiv:2608.02305v1 Announce Type: cross Abstract: Active feature acquisition (AFA) asks which unobserved feature to measure next for each test instanc…