The application discloses a kind of vehicle-mounted voice interaction
system safety evaluation method considering interaction complexity, and belongs to the technical field of automobile man-
machine engineering, specifically relates to vehicle-mounted voice interaction
system safety evaluation method considering interaction complexity.The purpose of the present application is to solve the problem of high traffic
collision risk and accident rate caused by the
distraction of existing vehicle-mounted voice interaction
system;At the same time, the technical pain points of weak practicality of evaluation results guiding design, complicated evaluation process and large amount of calculation are solved.Process:1, construct voice interaction complexity function;2, get the real
label of
driving risk level;3, obtain the optimal parameters of
membership function, and the values of and under the optimal parameters;4, solve the interaction complexity
risk threshold and;5, based on the new total number of voice interaction, total time of voice interaction, average
interaction time, calculate the voice interaction complexity value;Obtain the
driving risk level corresponding to the voice interaction complexity value.