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A Survey on Active Feature Acquisition Strategies by Rahbar, Arman; Aronsson, Linus; Chehreghani, Morteza Haghir is a scholarly article available to read on EtoBox.

What is A Survey on Active Feature Acquisition Strategies about?

Active feature acquisition studies the challenge of making accurate predictions while limiting the cost of collecting complete data. By selectively acquiring only the most informative features for each instance, these strategies enable efficient decision-making in scenarios where data collection is expensive or time-consuming. This survey reviews recent progress in active feature acquisition, discussing common problem formulations, practical challenges, and key insights. We also highlight open issues and promising directions for future research.

Author

Rahbar, Arman; Aronsson, Linus; Chehreghani, Morteza Haghir

Published

2025

Language

EN