Search Results for author: Selvaprabu Nadarajah

Found 4 papers, 1 papers with code

Self-adapting Robustness in Demand Learning

no code implementations21 Nov 2020 Boxiao Chen, Selvaprabu Nadarajah, Parshan Pakiman, Stefanus Jasin

We also show that ARL, by being conscious of both model ambiguity and revenue, bridges the gap between a distributionally robust policy and a follow-the-leader policy, which focus on model ambiguity and revenue, respectively.

Self-guided Approximate Linear Programs

1 code implementation9 Jan 2020 Parshan Pakiman, Selvaprabu Nadarajah, Negar Soheili, Qihang Lin

Approximate linear programs (ALPs) are well-known models based on value function approximations (VFAs) to obtain policies and lower bounds on the optimal policy cost of discounted-cost Markov decision processes (MDPs).

Interpretable User Models via Decision-rule Gaussian Processes: Preliminary Results on Energy Storage

no code implementations pproximateinference AABI Symposium 2019 Danial Mohseni-Taheri, Selvaprabu Nadarajah, Theja Tulabandhula

Models of user behavior are critical inputs in many prescriptive settings and can be viewed as decision rules that transform state information available to the user into actions.

Bayesian Inference Gaussian Processes +1

A Data Efficient and Feasible Level Set Method for Stochastic Convex Optimization with Expectation Constraints

no code implementations7 Aug 2019 Qihang Lin, Selvaprabu Nadarajah, Negar Soheili, Tianbao Yang

We design a stochastic feasible level set method (SFLS) for SOECs that has low data complexity and emphasizes feasibility before convergence.

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