Bangcheng Zhang, Aoxiang Zhang, Guanyu Hu, Zhenchen Chang, Zhijie Zhou, Xiaojing Yin
Reliability assessment of train control and management system based on evidential reasoning rule and covariance matrix adaptation evolution strategy algorithm
ISA transactions
insight problems likely trigger initial incorrect mental representation needs restructured order find solution despite widespread theoretical assumption restructuring process happens suddenly leading typical aha experience evidence inconclusive among reasons lack clarity many measures insight rely solely solvers subjective experience solution process previous paper used matchstick arithmetic problems demonstrate possible objectively trace problemsolving processes combining eye movements new analytical statistical approaches specifically divided problemsolving process ten relative temporal phases better capture possible small changes problem representation go step demonstrate classical statistical procedures anova cannot capture sudden representational change processes typical insight problems nonlinear statistical models generalized additive mixed models gams change points analysis correctly identified abrupt representational change additionally demonstrate explicit hints reorient participants focus qualitatively different manner changing dynamics restructuring insight problem solving insight problems may indeed require sudden restructuring initial mental representation sophisticated analytical statistical approaches necessary uncover true nature