Sample-Efficient Safety Assurances using Conformal Prediction
Sample-Efficient Safety Assurances using Conformal Prediction
复制标题
使用保形预测实现样本高效的安全保证
DOI:
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复制
发表时间:
2021
期刊:
影响因子:
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通讯作者:
M. Pavone
中科院分区:
文献类型:
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作者:
Rachel Luo;Shengjia Zhao;Jonathan Kuck;B. Ivanovic;S. Savarese;E. Schmerling;M. Pavone
When deploying machine learning models in high-stakes robotics applications, the ability to detect unsafe situations is crucial. Early warning systems can provide alerts when an unsafe situation is imminent (in the absence of corrective action). To reliably improve safety, these warning systems should have a provable false negative rate; that is, of the situations that are unsafe, fewer than ϵ will occur without an alert. In this work, we present a framework that combines a statistical inference technique known as conformal prediction with a simulator of robot/environment dynamics, in order to tune warning systems to provably achieve an ϵ false negative rate using as few as 1/ ϵ data points. We apply our framework to a driver warning system and a robotic grasping application, and empirically demonstrate the guaranteed false negative rate while also observing a low false detection (positive) rate.
DOI:
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发表时间:
2020-02
期刊:
ArXiv
影响因子:
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作者:
Juan C. Perdomo;Tijana Zrnic;Celestine Mendler-Dünner;Moritz Hardt
通讯作者:
Juan C. Perdomo;Tijana Zrnic;Celestine Mendler-Dünner;Moritz Hardt
DOI:
10.1214/23-aos2276
发表时间:
2022-02
期刊:
The Annals of Statistics
影响因子:
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作者:
R. Barber;E. Candès;Aaditya Ramdas;R. Tibshirani
通讯作者:
R. Barber;E. Candès;Aaditya Ramdas;R. Tibshirani
DOI:
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发表时间:
2022
期刊:
Innovations in Theoretical Computer Science (ITCS
影响因子:
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作者:
Varun Gupta;Christopher Jung;Georgy Noarov;Mallesh M. Pai;Aaron Roth
通讯作者:
Aaron Roth