Evaluation system and evaluation method

The invention provides an evaluation system and an evaluation method, which are used for evaluating social values contained in text information. An evaluation system for evaluating a predetermined index on the basis of a message that is input text information, the evaluation system comprising a calculation unit that executes calculation processing and a storage unit that can be accessed by the calculation unit, the calculation unit comprising: an analysis unit that analyzes the input message using a model that imparts a perceptual tag to the message and stores the analyzed message in the storage unit; the messages are classified; and an evaluation unit that calculates a correlation with a predetermined index value for a numerical value for each item included in the analysis result of the analysis unit. 本发明提供一种评价系统以及评价方法，评价文本信息中包含的社会价值。所述评价系统根据作为所输入的文本信息的消息来评价规定的指标，具有执行运算处理的运算部、以及所述运算部能够访问的存储部，所述运算部具有：解析部，其使用对所述消息赋予感性标签的模型来解析所输入的消息，对所述消息进行分类；以及评价部，其针对所述解析部的分析结果中包含的每个项目的数值，计算与规定的指标值之间的相关性。