Improving importance estimation in covariate shift for providing accurate prediction error

作者：

Highlights：

• Redefining the importance in the error estimation under covariate shift.

• Exploring the impact of target information in the importance computation.

• Application to a real problem about plankton classification.

摘要

•Redefining the importance in the error estimation under covariate shift.•Exploring the impact of target information in the importance computation.•Application to a real problem about plankton classification.

论文关键词：Covariate shift,Distribution changes,Error estimation,Importance computation

论文评审过程：Received 1 February 2021, Revised 2 December 2021, Accepted 3 December 2021, Available online 7 January 2022, Version of Record 12 January 2022.

论文官网地址：https://doi.org/10.1016/j.eswa.2021.116376