ANAPHORA-OMISSION ANALYZER

To provide an anaphora-omission analyzer which can analyze anaphora and omission by using an item sharing relation knowledge.SOLUTION: An anaphora-omission analyzer 1150 includes: a predicate pair extraction part 1166 and an item sharing determination part 1168 for analyzing a text 250 input by an i...

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Main Authors HASHIMOTO CHIKARA, IIDA RYU, OTAKE KIYOTAKA, TORISAWA KENTARO, OH JONG HOON, KIDAWARA YUTAKA
Format Patent
LanguageEnglish
Japanese
Published 14.11.2019
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Summary:To provide an anaphora-omission analyzer which can analyze anaphora and omission by using an item sharing relation knowledge.SOLUTION: An anaphora-omission analyzer 1150 includes: a predicate pair extraction part 1166 and an item sharing determination part 1168 for analyzing a text 250 input by an item sharing knowledge and generating information on the sharing of an item of a predicate pair in the input text 250; and an item sharing predicate network generation part 1174, a sharing item determination part 1176, and an antecedent update part 1184 for performing an analysis of anaphora and omission by using the analysis result obtained by the item sharing determination part 1168 on the input text by automatic processing, and outputting a text 254 annotated for the part of anaphora and omission and the indication destination.SELECTED DRAWING: Figure 30 【課題】 項共有関係知識を利用して照応・省略解析を行うことができる照応・省略解析装置を提供する。【解決手段】照応・省略解析装置1150は、項共有知識を用いて入力されたテキスト250を解析することにより、入力されたテキスト250中の述語対の項の共有に関する情報を生成する述語対抽出部1166及び項共有判定部1168と、入力されたテキストに対し、自動的な処理により、項共有判定部1168による解析結果を用いた照応・省略解析を行って、照応・省略箇所とその指し先とに関してアノテーションされたテキスト254を出力する項共有述語ネットワーク生成部1174,共有項判定部1176、及び先行詞更新部1184とを含む。【選択図】図30
Bibliography:Application Number: JP20190129714