[2I5-GS-2] Machine learning: Cognition and decision support

[2I5-GS-2-01] Application of the Transformation under the Independence Constraints for Canceling Cognitive Biases

〇Toshihiro Kamishima¹, Yukino Baba², Hisashi Kashima³ (1. National Institute of Advanced Industrial Science and Technology (AIST), 2. University of Tsukuba, 3. Kyoto University)

Keywords:crowdsourcing, cognitive bias

The techniques of enhancing the independence between variables involved in a model have been exploited for removing a social bias. However, these techniques will be able to remove other kinds of biases. In this paper, we applied such techniques to remove a cognitive bias when eliciting preference data.