A non-transitory computer-readable medium encoded with a computer program, where when the computer program is executed, the computer program causes the computer to function as a presentation evaluation system (1), the presentation evaluation system (1) comprising:
- a voice analysis unit (3) that analyzes a content of a conversation;
- a presentation material related information storage unit (5) that stores information related to a presentation material, the information related to the presentation material including information for identifying each page of the presentation material;
- a keyword storage unit (7) that stores a keyword in each page of the presentation material;
- a related term storage unit (9) that stores a related term of the keyword;
- and
- an evaluation unit (11) that evaluates a content of a conversation analyzed by the voice analysis unit (3) or a person who had the conversation, wherein
- the evaluation unit (11):
- identifies each page of the presentation material based on the information related to the presentation material stored by the presentation material related information storage unit (5);
- reads out a keyword related to an identified page of the presentation material from the keyword storage unit (7);
- reads out a related term of the keyword related to the identified page of the presentation material from the related term storage unit (9);
- uses a count of keywords of each page of the presentation material included in a content of a conversation analyzed by the voice analysis unit (3), a count of related terms of the keyword related to the identified page of the presentation material, a combination of keywords related to the identified page of the presentation material, or a combination of related terms of the keyword related to the identified page of the presentation material;
- obtains an evaluation value for evaluating a conversation content or a person having a conversation by reading out an evaluation value related to the count of keywords of each page of the presentation material included in the content of the conversation analyzed by the voice analysis unit (3), an evaluation value related to the count of related terms of the keyword related to the identified page of the presentation material, an evaluation value related to the combination of keywords related to the identified page of the presentation material, or an evaluation value related to the combination of related terms of the keyword related to the identified page of the presentation material from the storage units to acquire the read evaluation value, and obtains the evaluation value using the read evaluation values by combining the read evaluation values when a plurality of the evaluation values are read out, wherein the combination of keywords related to the identified page of the presentation material is a set of two or more keywords preset among keywords included in the keywords related to the identified page of the presentation material;
- determines that the combination of keywords related to the identified page of the presentation material exists when the set of keywords is included in the content of the conversation analyzed by the voice analysis unit (3), wherein the combination of related terms of the keyword related to the identified page of the presentation material is a set of two or more related terms preset among related terms included in the related terms of the keyword related to the identified page of the presentation material;
- determines that the combination of related terms of the keyword related to the identified page of the presentation material exists when the set of related terms is included in the content of the conversation analyzed by the voice analysis unit (3);
- and
- evaluates the content of the conversation or the person who had the conversation based on the evaluation value for evaluating a conversation content or a person having a conversation, wherein
- the presentation evaluation system (1) further comprises a grouping unit (13) that obtains an evaluation value for grouping using the count of keywords of each page of the presentation material included in the content of the conversation analyzed by the voice analysis unit (3), the count of related terms, the combination of keywords, or the combination of related terms, and divides persons who had the conversation into groups based on the evaluation value for grouping.