Generalisations of stochastic supervision models

作者：

Highlights：

• We study the stochastic supervision problem where only probabilistic assessments are provided for classification.

• We propose four novel generalisations of stochastic supervision models.

• We also develop four new EM algorithms for the generalisations.

摘要

•We study the stochastic supervision problem where only probabilistic assessments are provided for classification.•We propose four novel generalisations of stochastic supervision models.•We also develop four new EM algorithms for the generalisations.

论文关键词：EM algorithms,Imperfect supervision,Finite mixture model,Stochastic supervision

论文评审过程：Received 9 May 2019, Revised 15 June 2020, Accepted 4 August 2020, Available online 5 August 2020, Version of Record 20 August 2020.

论文官网地址：https://doi.org/10.1016/j.patcog.2020.107575