Comprehensive research on content analysis and semi-automated content analysis for human values in texts
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- Ishita Emi
- Principal Investigator
- 九州大学
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- 冨浦 洋一
- Co-Investigator
- 九州大学
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- 福田 悟志
- Co-Investigator
- 中央大学
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- 大賀 哲
- Co-Investigator
- 九州大学
About this project
- Japan Grant Number
- JP18H03495
- Funding Program
- Grants-in-Aid for Scientific Research
- Funding organization
- Japan Society for the Promotion of Science
- Project/Area Number
- 18H03495
- Research Category
- Grant-in-Aid for Scientific Research (B)
- Allocation Type
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- Single-year Grants
- Review Section / Research Field
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- Basic Section 90020:Library and information science, humanistic and social informatics-related
- Research Institution
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- Kyushu University
- Project Period (FY)
- 2018-04-01 〜 2022-03-31
- Project Status
- Completed
- Budget Amount*help
- 15,600,000 Yen (Direct Cost: 12,000,000 Yen Indirect Cost: 3,600,000 Yen)
Research Abstract
To develop a semi-automatic content analysis of human values appearing in newspaper editorials related to the nuclear power plant disaster, we divided the content analysis into three stages and proposed to use a classifier for each stage. Manual coding results were used to train the classifiers for the content analysis. We developed a method for efficiently improving the quality of the manual coding results. We also developed a method for selecting training data for classifiers efficiently. Finally, we studied methods to find new human value categories.
Keywords
Details 詳細情報について
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- CRID
- 1040000781993889920
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- Text Lang
- ja
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- Data Source
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- KAKEN
- IRDB