What is it about?

How to learn the signal from an environment with changing noise? Based all information we have, how to collect data in the next step to obtain the maximal information under heteroskedasticity? How to balance exploration and replication to collect data and learn?

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Why is it important?

Sequential design methodology in stochastic simulation is new. Our method is efficient both computationally and enjoys nice statistical properties.


This is my first paper and I learned a lot from it about how to do research.

Jiangeng Huang
Virginia Polytechnic Institute and State University

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This page is a summary of: Replication or exploration? Sequential design for stochastic simulation experiments, Technometrics, May 2018, Taylor & Francis, DOI: 10.1080/00401706.2018.1469433.
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