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cs.LG2025
Online Bidding under RoS Constraints without Knowing the Value
Sushant Vijayan, Zhe Feng, Swati Padmanabhan +3
We consider the problem of bidding in online advertising, where an advertiser aims to maximize value while adhering to budget and Return-on-Spend (RoS) constraints. Unlike prior wo…
cs.LG2023
Computing Approximate Sensitivities
Swati Padmanabhan, David P. Woodruff, Qiuyi Zhang
Recent works in dimensionality reduction for regression tasks have introduced the notion of sensitivity, an estimate of the importance of a specific datapoint in a dataset, offerin…