Search Results for author: Porter Jenkins

Found 2 papers, 0 papers with code

Probabilistic Offline Policy Ranking with Approximate Bayesian Computation

no code implementations17 Dec 2023 Longchao Da, Porter Jenkins, Trevor Schwantes, Jeffrey Dotson, Hua Wei

In this paper, we present Probabilistic Offline Policy Ranking (POPR), a framework to address OPR problems by leveraging expert data to characterize the probability of a candidate policy behaving like experts, and approximating its entire performance posterior distribution to help with ranking.

Off-policy evaluation

A Probabilistic Simulator of Spatial Demand for Product Allocation

no code implementations9 Jan 2020 Porter Jenkins, Hua Wei, J. Stockton Jenkins, Zhenhui Li

Moreover, learning important spatial patterns in offline retail is challenging due to the scarcity of data and the high cost of exploration and experimentation in the physical world.

Q-Learning

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