System and method for improving cognitive ability and computer program for the same

A method for improving cognitive ability by using a machine learning, wherein a processor and one or more memory devices communicatively coupled to the processor, and the one or more memory devices stores instructions operable when executed by the processor to perform:

• receiving a training data set, wherein the training data set includes a plurality of cognitive areas of vascular disease management, cognitive training, exercise, nutrition management, and motivation enhancement in a form of a five-dimensional data record;
• labeling the training data set by using a customized content information and provide the labeled training data for the machine learning;
• performing the machine learning with the labeled training data;
• storing a learning result of the machine learning;
• providing a cognitive ability improving content to a user for improving cognitive ability;
• receiving a user learning data of the user for the cognitive ability improving content;
• extracting performance information of each of a plurality of cognitive areas based on the user learning data;
• and
• determining a characteristic of a next cognitive ability improving content to be provided to the user by using the performance information of each of the plurality of cognitive areas and the stored learning result of the machine learning,
• wherein the learning result comprises five-dimensional data corresponding to a center data record of each data group generated by clustering the user learning data of the training data set, and a five-dimensional characteristic value of the cognitive ability improving content set as being suitable for improving cognitive ability of each data group,
• wherein the plurality of cognitive areas consists of the vascular disease management, the cognitive training, the exercise, the nutrition management, and the motivation enhancement,
• wherein the performance information is determined in the form of a data record, which is a five-dimensional value representing a performance of each of five cognitive areas including the vascular disease management, the cognitive training, the exercise, the nutrition management and the motivation enhancement, based on results of comprehensive analysis of a recognition score, a progress rate, a participation rate, a user history and a screen log of users in the training data set,
• wherein, each user learning data included in the training data set is respectively expressed in the form of the five-dimensional data record,
• wherein, the cognitive ability improving content comprises characteristic information defining a field that is improved through the corresponding content among the five cognitive areas, and
• wherein the user history includes at least one of a content search history of the user, time consumed by the user on each content, a total sum of time consumed by the user on contents in a specific cognitive area.

A non-transitory computer readable recording medium including executable instructions, wherein the instructions, when executed by a processor, cause the processor to perform:

• receiving a training data set, wherein the training data set includes a plurality of cognitive areas of vascular disease management, cognitive training, exercise, nutrition management, and motivation enhancement in a form of a five-dimensional data record;
• labeling the training data set by using a customized content information and provide the labeled training data for the machine learning;
• performing the machine learning with the labeled training data;
• storing a learning result of the machine learning;
• providing a cognitive ability improving content to a user;
• receiving a user learning data of the user for the cognitive ability improving content;
• extracting performance information of each of a plurality of cognitive areas based on the user learning data;
• and
• determining a characteristic of a next cognitive ability improving content to be provided to the user by using the performance information of each of the plurality of cognitive areas and the stored learning result of the machine learning,
• wherein the learning result comprises five-dimensional data corresponding to a center data record of each data group generated by clustering the user learning data of the training data set, and a five-dimensional characteristic value of the cognitive ability improving content set as being suitable for improving cognitive ability of each data group,
• wherein the plurality of cognitive areas consists of the vascular disease management, the cognitive training, the exercise, the nutrition management, and the motivation enhancement,
• wherein the performance information is determined in the form of a data record, which is a five-dimensional value representing a performance of each of five cognitive areas including the vascular disease management, the cognitive training, the exercise, the nutrition management and the motivation enhancement, based on results of comprehensive analysis of a recognition score, a progress rate, a participation rate, a user history and a screen log of users in the training data set,
• wherein, each user learning data included in the training data set is respectively expressed in the form of the five-dimensional data record,
• wherein, the cognitive ability improving content comprises characteristic information defining a field that is improved through the corresponding content among the five cognitive areas, and
• wherein the user history includes at least one of a content search history of the user, time consumed by the user on each content, a total sum of time consumed by the user on contents in a specific cognitive area.