| Project/Area Number |
22700108
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Media informatics/Database
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| Research Institution | University of Hyogo |
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Principal Investigator |
YUMOTO Takayuki 兵庫県立大学, 大学院・工学研究科, 助教 (20453152)
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| Project Period (FY) |
2010 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
|
| Budget Amount *help |
¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Fiscal Year 2011: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2010: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
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| Keywords | 情報検索 / WWW / www |
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| Research Abstract |
In this research, we developed searching and ranking method for how-to information pages such as recipes for dishes and installation procedure of software. Firstly, we focused on expressions and HTML structures which are common in how-to information, and developed algorithm to detect how-to information and extract how-to information parts. We express elements of how-to information as pairs of operations and targets, and extract them by analyzing sentences in how-to information. We also defined understandability based on appearance of important words and images, and developed the ranking algorithm using it.
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