IP Library Granted Patent US 10,569,179
Granted Patent B2
US 10,569,179 · App. 15/568,028 · Granted Feb 25, 2020

Template-based quiz using statistics

Inventor: Daishi Kato (Tokyo, JP)
Assignee: NEC CORPORATION
A63F13/80A63F13/33A63F13/5375A63F13/67G06Q30/02G06Q50/20G09B7/02
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Quick Facts
Patent No.
US 10,569,179
App. No.
15/568,028
Granted
Feb 25, 2020
Kind
B2
Abstract

A data collection apparatus ( 10 ) includes: a template distribution unit ( 11 ) that distributes, to a quiz provider who provides a quiz composed of a plurality of descriptions of a topic, templates that are used in generation of the quiz and that each serve as a basis for a different one of the plurality of descriptions; a quiz distribution unit ( 12 ) that obtains the quiz that has been generated by the quiz provider using the templates, and distributes the obtained quiz to a respondent; a data analysis unit ( 13 ) that obtains a response from the respondent and applies statistical processing to the obtained response; and a template updating unit ( 14 ) that, based on a result of the statistical processing applied by the data analysis unit ( 13 ), updates the templates targeted for distribution by the template distribution unit.

Claims (62)

1. A data collection apparatus, comprising:

at least one memory configured to store one or more instructions; and

at least one processor configured to execute the stored instructions to:

distribute, to a terminal device of a quiz provider who provides a quiz composed of a plurality of descriptions of a topic, templates that are used in generation of the quiz and that each serve as a basis for a different one of the plurality of descriptions;

obtain the quiz that has been generated by the quiz provider using the templates from the terminal device associated with the quiz provider;

distribute the obtained quiz to a terminal device associated with a respondent;

obtain a response from the terminal device associated with the respondent;

apply statistical processing to the obtained response;

update the distributed templates based on a result of the applied statistical processing;

provide the quiz by presenting the plurality of descriptions, wherein the quiz is considered to be correctly solved when a word associated with the respondent during the presentation matches the topic; and

in response to a determination of the quiz as being incorrectly solved based on a word associated with the respondent matching a different topic, distribute the word as a description of a problem of the different topic.

2. The data collection apparatus according to claim 1 , wherein

attributes are set with respect to the templates in advance, and

in the statistical processing, reliability degrees are calculated that indicate, in the form of numeric values, how reliably the descriptions describe the topic based on the obtained response.

3. The data collection apparatus according to claim 2 , wherein

the templates targeted for distribution to the quiz provider from among a plurality of prepared templates are distributed,

the attributes of the descriptions presented to the respondent are further specified, and

based on the attributes of the specified descriptions, at least one of deletion, addition, alteration, and rank reversing with respect to the templates targeted for distribution are executed.

4. The data collection apparatus according to claim 2 , wherein

the templates targeted for distribution to the quiz provider from among a plurality of prepared templates are distributed,

the attributes of the descriptions presented to the respondent are further specified, and

in accordance with an external instruction, at least one of deletion, addition, alteration, and rank reversing with respect to the templates targeted for distribution are executed.

5. A data collection method using a computer, comprising:

distributing, to a terminal device associated with a quiz provider who provides a quiz composed of a plurality of descriptions of a topic, templates that are used in generation of the quiz and that each serve as a basis for a different one of the plurality of descriptions;

obtaining the quiz that has been generated by the quiz provider using the templates from the terminal device associated with the quiz provider;

distributing the obtained quiz to a terminal device associated with a respondent;

obtaining a response from the terminal device associated with the respondent;

applying statistical processing to the obtained response;

based on a result of the applied statistical processing, updating the templates targeted for distribution;

providing the quiz by presenting the plurality of descriptions, wherein the quiz is considered to be correctly solved when a word associated with the respondent during the presentation matches the topic; and

in response to a determination of the quiz as being incorrectly solved based on a word associated with the respondent matching a different topic, distributing the word as a description of a problem of the different topic.

6. The data collection method according to claim 5 , wherein

attributes are set with respect to the templates in advance, and

in the statistical processing, reliability degrees that indicate, in the form of numeric values, how reliably the descriptions describe the topic based on the obtained response are calculated.

7. The data collection method according to claim 6 , wherein

the templates targeted for distribution to the quiz provider from among a plurality of prepared templates are distributed,

the attributes of the descriptions presented to the respondent are further specified, and

based on the attributes of the specified descriptions, at least one of deletion, addition, alteration, and rank reversing with respect to the templates targeted for distribution are executed.

8. The data collection method according to claim 6 , wherein

the templates targeted for distribution to the quiz provider from among a plurality of prepared templates are distributed,

the attributes of the descriptions presented to the respondent are further specifies, and

in accordance with an external instruction at least one of deletion, addition, alteration, and rank reversing with respect to the templates targeted for distribution are executed.

9. A non-transitory computer-readable recording medium having recorded therein a program including an instruction that causes a computer including a processor to execute:

distributing, by the processor, to a terminal device associated with a quiz provider who provides a quiz composed of a plurality of descriptions of a topic, templates that are used in generation of the quiz and that each serve as a basis for a different one of the plurality of descriptions;

obtaining, by the processor, the quiz that has been generated by the quiz provider using the templates from the terminal device associated with the quiz provider;

distributing, by the processor, the obtained quiz to a terminal device associated with a respondent;

obtaining a response from the terminal device associated with the respondent;

applying, by the processor, statistical processing to the obtained response;

based on a result of the applied statistical processing, updating, by the processor, the templates targeted for distribution;

providing, by the processor, the quiz by presenting the plurality of descriptions, wherein the quiz is considered to be correctly solved when a word associated with the respondent during the presentation matches the topic; and

in response to a determination of the quiz as being incorrectly solved based on a word associated with the respondent matching a different topic, distributing, by the processor, the word as a description of a problem of the different topic.

10. The non-transitory computer-readable recording medium according to claim 9 , wherein

attributes are set with respect to the templates in advance, and

in the statistical processing, reliability degrees that indicate, in the form of numeric values, how reliably the descriptions describe the topic based on the obtained response are calculated by the processor.

11. The non-transitory computer-readable recording medium according to claim 10 , wherein

the templates targeted for distribution to the quiz provider from among a plurality of prepared templates are distributed by the processor,

the attributes of the descriptions presented to the respondent are further specified by the processor, and

based on the attributes of the specified descriptions, at least one of deletion, addition, alteration, and rank reversing with respect to the templates targeted for distribution are executed by the processor.

12. The non-transitory computer-readable recording medium according to claim 10 , wherein

the templates targeted for distribution to the quiz provider from among a plurality of prepared templates, are distributed by the processor,

the attributes of the descriptions presented to the respondent are further specified by the processor, and

in accordance with an external instruction, at least one of deletion, addition, alteration, and rank reversing with respect to the templates targeted for distribution are executed by the processor.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 21, 2024
From: NEC CORPORATION
To: NEC ASIA PACIFIC PTE LTD.
Reel/Frame 066867/0886 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 20, 2017
From: KATO, DAISHI
To: NEC CORPORATION
Reel/Frame 043911/0292 →
Continuity (1)
Related Publication 20180140956A1 · May 24, 2018