| Presentation | 2007-10-15 Document-Scoring for XML Information Retrieval using Structural Condition of XML Queries Kenji HATANO, Sihem AMER-YAHIA, Divesh SRIVASTAVA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Conventional document-scoring for XML search have considered content and structure of XML documents to rank XML search results. Traditional IR has shown that in order to find accurate search results, both documents and queries need to be considered to rank search results. In this paper, we propose a novel method for content-and-structure scoring in the vector space model, considering not only document condition but also query one. Our experimental results show that our approach allows users to search XML fragments more accurately than previously proposed approaches for XML information retrieval. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | XML information retrieval / document-scoring / query condition |
| Paper # | DE2007-117,DC2007-14 |
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| Committee | DE |
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| Conference Date | 2007/10/8(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| 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) | Document-Scoring for XML Information Retrieval using Structural Condition of XML Queries |
| Sub Title (in English) | |
| Keyword(1) | XML information retrieval |
| Keyword(2) | document-scoring |
| Keyword(3) | query condition |
| 1st Author's Name | Kenji HATANO |
| 1st Author's Affiliation | Doshisha University() |
| 2nd Author's Name | Sihem AMER-YAHIA |
| 2nd Author's Affiliation | Yahoo! Research |
| 3rd Author's Name | Divesh SRIVASTAVA |
| 3rd Author's Affiliation | AT&T Rabs-Research |
| Date | 2007-10-15 |
| Paper # | DE2007-117,DC2007-14 |
| Volume (vol) | vol.107 |
| Number (no) | 254 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |