| Presentation | 2004-10-19 Analyzing the Properties of Answers in Keyword-based Document Fragment Retrieval Kenji HATANO, Hiroko KINUTANI, Masatoshi YOSHIKAWA, Shunsuke UEMURA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we analyze the properties of answers in keyword-based XML document fragment retrieval and report their analyses. The most important point in keyword-based XML document fragment retrieval is removing the fragments which are not answers to any query from indices of information retrieval system. Currently, the removing process does not work well enough thus, it has a negative influence on the retrieval accuracy of the information retrieval system. However, our analyses can contribute to improving the retrieval accuracy in keyword-based XML fragment retrieval. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Keyword-based XML document retrieval / Determining the unit of answer fragment |
| Paper # | DE2004-119,DC2004-34 |
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| Conference Information | |
| Committee | DE |
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| Conference Date | 2004/10/12(1days) |
| Place (in Japanese) | (See Japanese page) |
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| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Data Engineering (DE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Analyzing the Properties of Answers in Keyword-based Document Fragment Retrieval |
| Sub Title (in English) | |
| Keyword(1) | Keyword-based XML document retrieval |
| Keyword(2) | Determining the unit of answer fragment |
| 1st Author's Name | Kenji HATANO |
| 1st Author's Affiliation | Graduate School of Information Science, Nara Institute of Science and Technology() |
| 2nd Author's Name | Hiroko KINUTANI |
| 2nd Author's Affiliation | Information Media and Education Square, Ochariornizu University |
| 3rd Author's Name | Masatoshi YOSHIKAWA |
| 3rd Author's Affiliation | Information Technology Center, Nagoya University |
| 4th Author's Name | Shunsuke UEMURA |
| 4th Author's Affiliation | Graduate School of Information Science, Nara Institute of Science and Technology |
| Date | 2004-10-19 |
| Paper # | DE2004-119,DC2004-34 |
| Volume (vol) | vol.104 |
| Number (no) | 345 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |