According to an embodiment of the present invention, a method for collecting voice data used for learning of an artificial neural network for voice processing of a human care robot for the elderly includes a first method including first text data corresponding to a voice to be acquired. transmitting data to a user terminal; receiving second data including reading data of the first text data from the user terminal; verifying validity of the reading data by comparing second text data generated from the reading data and the first text data; and storing the reading data determined to be valid as learning data by matching the first text data with the reading data.
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