| Presentation | 2006-07-27 Grading Examinee's Answer Sentences by Verifying Syntactic and Semantic Compatibility Yasuhiro AKIBA, Takaaki TANAKA, Takayuki SUYAMA, Masaaki NAGATA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper addresses the problem of automatically verifying whether contents of two sentences are semantically equivalent to each other. Most existing methods classified with Essay Testing such as E-rater, which verify the content equivalency of two essays by using similarity measure based on bag-of-words. To realize more advanced content equivalency verification, it is possible to utilize semantic and/or syntactic information. The authors propose a new verification method based on semantic and/or syntactic information extracted from dependency structures of verification target sentences. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Automatic Rating / Descriptive Test Answer / Dependency Structure / Binary Relation / Synonym |
| Paper # | NLC2006-6 |
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| Conference Information | |
| Committee | NLC |
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| Conference Date | 2006/7/20(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 | Natural Language Understanding and Models of Communication (NLC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Grading Examinee's Answer Sentences by Verifying Syntactic and Semantic Compatibility |
| Sub Title (in English) | |
| Keyword(1) | Automatic Rating |
| Keyword(2) | Descriptive Test Answer |
| Keyword(3) | Dependency Structure |
| Keyword(4) | Binary Relation |
| Keyword(5) | Synonym |
| 1st Author's Name | Yasuhiro AKIBA |
| 1st Author's Affiliation | NTT Communication Science Laboratories() |
| 2nd Author's Name | Takaaki TANAKA |
| 2nd Author's Affiliation | NTT Communication Science Laboratories |
| 3rd Author's Name | Takayuki SUYAMA |
| 3rd Author's Affiliation | NTT Communication Science Laboratories |
| 4th Author's Name | Masaaki NAGATA |
| 4th Author's Affiliation | NTT Communication Science Laboratories |
| Date | 2006-07-27 |
| Paper # | NLC2006-6 |
| Volume (vol) | vol.106 |
| Number (no) | 190 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |