Quality attribute specific way of quality attributes specific system and service quality information of service quality information

摘要

Disclosed is specified to be in accordance with the quality attribute measurements of service quality information. A quality attributes specific system service quality information that the present disclosure that includes an evaluation device for evaluating the quality of service. Evaluation device has a calculation unit, a classifying unit, a selection unit. Calculation unit calculates on the basis of the classification result of the accuracy of classification data to multiple sets included in the itemized service quality information of the evaluation of the quality of service of the service providing system is provided for each item to the function. Classifying unit, if the precision is above a predetermined threshold, classifying the data in the other itemized service quality information based on the classification results into a plurality of sets. Selection unit, calculates based on the accuracy of the classification result by the classifying unit to function, the calculated accuracy is selected for each item classification results of the maximum. [Selection Figure] Figure 1