Presentation | 1998/10/16 The Evaluation of the Shallow Dependency Analysis by Bunsetsu Blocking Rule Yasuaki HYOUDO, Mitsutoshi WAKATA, Takashi IKEDA, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | This paper describes shallow dependency analysis technique for Japanese without using semantic information. The technique aims to compute a complete dependency structure but aims to compute a skeletal dependency structure. Skeletal structure is a dependency structure that might contain ambiguous blocks in which dependency relations are not able to decide without semantic information. Our system firstly computes bunsetsu structure of a sentence and secondly computes a category of a bunsetsu which represents two kind of syntactic nature of a bunsetsu. In thirdly analyzes a sequence of bunsetsu applying the bunsetsu blocking rule consequently from left bunsetsu to right bunsetsu and produces a skeletal structure. To evaluate the performance of our system, we have applied it to analyze 300 Japanese sentences from newspaper articles and obtained approximately 93% of accuracy. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | morphological analysis / dependency analysis / bunsetsu category / bunsetsu blocking rule |
Paper # | NLC98-30 |
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Conference Information | |
Committee | NLC |
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Conference Date | 1998/10/16(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 | 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) | The Evaluation of the Shallow Dependency Analysis by Bunsetsu Blocking Rule |
Sub Title (in English) | |
Keyword(1) | morphological analysis |
Keyword(2) | dependency analysis |
Keyword(3) | bunsetsu category |
Keyword(4) | bunsetsu blocking rule |
1st Author's Name | Yasuaki HYOUDO |
1st Author's Affiliation | Gifu University() |
2nd Author's Name | Mitsutoshi WAKATA |
2nd Author's Affiliation | Gifu University |
3rd Author's Name | Takashi IKEDA |
3rd Author's Affiliation | Gifu University |
Date | 1998/10/16 |
Paper # | NLC98-30 |
Volume (vol) | vol.98 |
Number (no) | 338 |
Page | pp.pp.- |
#Pages | 7 |
Date of Issue |