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From Appearance to Essence: Comparing Truth Discovery Methods without Using Ground Truth
[article]
2017
arXiv
pre-print
Truth discovery has been widely studied in recent years as a fundamental means for resolving the conflicts in multi-source data. Although many truth discovery methods have been proposed based on different considerations and intuitions, investigations show that no single method consistently outperforms the others. To select the right truth discovery method for a specific application scenario, it becomes essential to evaluate and compare the performance of different methods. A drawback of current
arXiv:1708.02029v1
fatcat:pb436uscm5f6xp7cn65sxv6zqy