PatternFinder: Pattern discovery for truth discovery

作者：

Highlights：

• First study to discover patterns for truth discovery.

• An optimization problem is formulated to discover the patterns.

• An iterative algorithm is proposed to jointly and iteratively learn the variables.

• Experimental results show the effectiveness and efficiency of the proposed algorithm.

摘要

•First study to discover patterns for truth discovery.•An optimization problem is formulated to discover the patterns.•An iterative algorithm is proposed to jointly and iteratively learn the variables.•Experimental results show the effectiveness and efficiency of the proposed algorithm.

论文关键词：Truth discovery,Pattern discovery,Unsupervised learning

论文评审过程：Received 22 August 2018, Revised 21 March 2019, Accepted 23 March 2019, Available online 28 March 2019, Version of Record 7 May 2019.

论文官网地址：https://doi.org/10.1016/j.knosys.2019.03.027