Information providing device and non-transitory computer readable medium storing information providing program
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United States of America Patent
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Apr 10, 2018
Issued Date -
N/A
app pub date -
Mar 7, 2017
filing date -
Mar 11, 2016
priority date (Note) -
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Abstract
An information providing device includes an agent ECU that sets a reward function through the use of history data on a response, from a driver, to an operation proposal for an in-vehicle component, and calculates a probability distribution of performance of each of actions constructing an action space in each of states constructing a state space, through reinforced learning based on the reward function. The agent ECU calculates a dispersion degree of the probability distribution. The agent ECU makes a trial-and-error operation proposal to select a target action from a plurality of candidates and output the target action when the dispersion degree of the probability distribution is equal to or larger than a threshold, and makes a definitive operation proposal to fix and output a target action when the value of the dispersion degree of the probability distribution is smaller than the threshold.
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