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arXiv · 2010.04512

Model Exploration with Cost-Aware Learning

Namid Stillman·Igor Balazs·Sabine Hauert
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Abstract

We present an extension to active learning routines in which non-constant costs are explicitly considered. This work considers both known and unknown costs and introduces the term \epsilon-frugal for learners that do not only consider minimizing total costs but are also able to explore high cost regions of the sample space. We demonstrate our extension on a well-known machine learning dataset and find that out \epsilon-frugal learners outperform both learners with known costs and random sampling.

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Namid Stillman, Igor Balazs, Sabine Hauert. 2020-10-09. Model Exploration with Cost-Aware Learning. https://arxiv.org/abs/2010.04512

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