Symbol Grounding based on Metadata Recognition for Web Contents

Research Project

Project/Area Number	25540140
Research Category	Grant-in-Aid for Challenging Exploratory Research
Allocation Type	Multi-year Fund
Research Field	Web informatics, Service informatics
Research Institution	Kyoto University
Principal Investigator	Kawahara Daisuke 京都大学, 情報学研究科, 准教授 (10450694)
Project Period (FY)	2013-04-01 – 2016-03-31
Project Status	Completed (Fiscal Year 2015)
Budget Amount *help	¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000) Fiscal Year 2015: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000) Fiscal Year 2014: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000) Fiscal Year 2013: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Keywords	シンボルグラウンディング / 時空間情報 / メタデータ / 曖昧性解消 / 固有表現 / Webコンテンツ / ジオコーディング
Outline of Final Research Achievements	We developed a system for recognizing metadata of Web contents and real-world referents of named entities. This system identifies authors of Web contents as our target metadata and referents of location expressions in Web contents. By using deep natural language processing techniques and real-world information, we achieved more precise analysis than previous systems.

Report

(4 results)