SOCIAL VALUE EVALUATION APPARATUS, SOCIAL VALUE EVALUATION METHOD AND PROGRAM
Provided is a social value evaluation device, including: a feature value generation unit configured to generate a feature value from text information on social value evaluation; an input unit configured to input text information on an evaluation target; an evaluation unit configured to evaluate a relevance between the feature value and the text information input by the input unit; and an output unit configured to output an evaluation result from the evaluation unit.
1 . A social value evaluation device comprising a processor configured execute operations comprising:
retrieving first textual data of an evaluation target entity on nonmonetary social values from a first database;
generating a feature value from the first textual data of the evaluation target entity;
retrieving, as input, second textual data on a performance result of execution by the evaluation target entity from a second database;
determining relevance data between the feature value and the second textual data as an evaluation result; and
transmitting the evaluation result over a network to an application configured to display the evaluation result.
2 . The social value evaluation device according to claim 1 , wherein the determining further comprises determining the relevance data by calculating similarity between the feature value generated from the second textual data and the feature value.
3 . The social value evaluation device according to claim 1 , further comprising:
calculating the relevance data between the evaluation result and financial data of the evaluation target entity.
4 . The social value evaluation device according to claim 1 , wherein the transmitting further comprising causing display of information indicating the evaluation result each social value index of a plurality of social value indices.
5 . The social value evaluation device according to claim 1 , wherein the transmitting further comprises causing the application to display the evaluation result and financial information of the evaluation target entity in chronological order.
6 . A method comprising:
retrieving first textual data of an evaluation target entity on nonmonetary social values from a first database;
generating a feature value from first textual data of the evaluation target entity;
receiving, as input, second textual data on a performance result of execution by evaluation target entity from a second database;
determining relevance data between the feature value and the second textual data as an evaluation result; and
transmitting the evaluation result over a network to an application configured to display the evaluation result.
7 . A computer-readable non-transitory recording medium storing computer-executable program instructions that when executed by a processor cause a computer to execute operations comprising:
retrieving first textual data of an evaluation target entity on nonmonetary social values from a first database;
generating a feature value from the first textual data of the evaluation target entity;
retrieving, as input, second textual data on a performance result of execution by the evaluation target entity from a second database;
determining relevance data between the feature value and the second textual data as an evaluation result; and
transmitting an evaluation result over a network to an application configured to display the evaluation result.
8 . The social value evaluation device according to claim 1 , wherein the first textual data includes social media content about the evaluation target entity, and the second textual data describe periodic financial performance data of the evaluation target entity.
9 . The social value evaluation device according to claim 1 , wherein the relevance data indicates relevance between a social value of the evaluation target entity and a financial value of the evaluation target entity at a time, and the evaluation result includes a change in the relevance data over time.
10 . The method according to claim 6 , wherein the determining further comprises determining the relevance data by calculating similarity between the feature value generated from the second textual data and the feature value.
11 . The method according to claim 6 , further comprising:
calculating the relevance data between the evaluation result and financial data of the evaluation target entity.
12 . The method according to claim 6 , wherein the transmitting further comprising causing display of information indicating the evaluation result each social value index of a plurality of social value indices.
13 . The method according to claim 6 , wherein the transmitting further comprises causing the application to display the evaluation result and financial information of the evaluation target entity in chronological order.
14 . The method according to claim 6 , wherein the first textual data includes social media content about the evaluation target entity, and the second textual data describe periodic financial performance data of the evaluation target entity.
15 . The method according to claim 6 , wherein the relevance data indicates relevance between a social value of the evaluation target entity and a financial value of the evaluation target entity at a time, and the evaluation result includes a change in the relevance data over time.
16 . The computer-readable non-transitory recording medium according to claim 7 , wherein the determining further comprises determining the relevance data by calculating similarity between the feature value generated from the second textual data and the feature value.
17 . The computer-readable non-transitory recording medium according to claim 7 , the computer-executable program instructions when executed further causing the computer to execute operations comprising:
calculating the relevance data between the evaluation result and financial data of the evaluation target entity.
18 . The computer-readable non-transitory recording medium according to claim 7 , wherein the transmitting further comprising causing display of information indicating the evaluation result each social value index of a plurality of social value indices.
19 . The computer-readable non-transitory recording medium according to claim 7 , wherein the first textual data includes social media content about the evaluation target entity, and the second textual data describe periodic financial performance data of the evaluation target entity.
20 . The computer-readable non-transitory recording medium according to claim 7 , wherein the relevance data indicates relevance between a social value of the evaluation target entity and a financial value of the evaluation target entity at a time, and the evaluation result includes a change in the relevance data over time.