| Presentation | 2011-12-16 A Study on Efficient Searching Top-k Semantic Similar Sentences Yanhui GU, Zhenglu YANG, Masaru KITSUREGAWA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Semantic similarity measure between sentences is an important issue in many applications, such as, text mining, Web page retrieval, dialogue systems, and so forth. Although it has been explored for several decades, most of these studies focus on how to improve the effectiveness of the problem. In this paper, we address the efficiency issue, i.e., for a given sentence collection, how to efficiently discover the top-k most semantic similar sentences to the query. It is a very important issue for real applications while existing state-of-the-art strategies cannot satisfy the performance requirement of the users. We introduce a general framework to tackle the issue, in which several efficient strategies are proposed. Extensive experimental evaluations demonstrate that our approach outperforms the state-of-the-art methods. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | semantic similarity / query aggregation / Top-k |
| Paper # | DE2011-42 |
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| Conference Information | |
| Committee | DE |
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| Conference Date | 2011/12/9(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Data Engineering (DE) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on Efficient Searching Top-k Semantic Similar Sentences |
| Sub Title (in English) | |
| Keyword(1) | semantic similarity |
| Keyword(2) | query aggregation |
| Keyword(3) | Top-k |
| 1st Author's Name | Yanhui GU |
| 1st Author's Affiliation | Institute of Industrial Science, The University of Tokyo() |
| 2nd Author's Name | Zhenglu YANG |
| 2nd Author's Affiliation | Institute of Industrial Science, The University of Tokyo |
| 3rd Author's Name | Masaru KITSUREGAWA |
| 3rd Author's Affiliation | Institute of Industrial Science, The University of Tokyo |
| Date | 2011-12-16 |
| Paper # | DE2011-42 |
| Volume (vol) | vol.111 |
| Number (no) | 361 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |