FUNCTIONAL SEQUENTIAL TREATMENT ALLOCATION WITH COVARIATES

نویسندگان

چکیده

We consider a sequential treatment problem with covariates. Given realization of the covariate vector, instead targeting highest conditional expectation, decision-maker targets which maximizes general functional potential outcome distribution, e.g., quantile, trimmed mean, or socioeconomic such as an inequality, welfare, poverty measure. develop expected regret lower bounds for this and construct near minimax optimal assignment policy.

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Sequential Allocation With Minimal

This paper describes algorithms for the design of sequential experiments where extensive switching is undesirable. Given an objective function to minimize by sampling between Bernoulli populations, two diierent models are considered. The constraint model optimizes the tradeoo of the maximum number of switches vs. the objective function, while the cost model optimizes the tradeoo for the expecte...

متن کامل

Sequential Allocation with Minimal Switching

This paper describes algorithms for the design of sequential experiments where extensive switching is undesirable. Given an objective function to minimize by sampling between Bernoulli populations, two different models are considered. The constraint model optimizes the tradeoff of the maximum number of switches vs. the objective function, while the cost model optimizes the tradeoff for the expe...

متن کامل

Sequential Resource Allocation with Positional Costs

We consider the problem of minimizing the total cost to run a sequence of n tasks in the given order by k agents under the positional cost model. The cost to run a task not only depends on the intrinsic cost of the task itself, but also monotonically related to the position this task is in the working list of the agent assigned. Such a positional effect can naturally arise from the classic sum-...

متن کامل

Equilibria in Sequential Allocation

Sequential allocation is a simple mechanism for sharing multiple indivisible items. We study strategic behavior in sequential allocation. In particular, we consider Nash dynamics, as well as the computation and Pareto optimality of pure equilibria, and Stackelberg strategies. We first demonstrate that, even for two agents, better responses can cycle. We then present a linear-time algorithm that...

متن کامل

Balancing Treatment Allocation over Continuous Covariates: A New Imbalance Measure for Minimization

In many clinical trials, it is important to balance treatment allocation over covariates. Although a great many papers have been published on balancing over discrete covariates, the procedures for continuous covariates have been less well studied. Traditionally, a continuous covariate usually needs to be transformed to a discrete one by splitting its range into several categories. Such practice...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Econometric Theory

سال: 2023

ISSN: ['1469-4360', '0266-4666']

DOI: https://doi.org/10.1017/s0266466623000051