Question Answering on the Real Semantic Web

Lopez, Vanessa; Fernandez, Miriam; Motta, Enrico; Sabou, Marta and Uren, Victoria (2007). Question Answering on the Real Semantic Web. In: The 6th International Semantic Web Conference (ISWC 2007), 11-15 Nov 2007, Busan, Korea.

URL: http://data.semanticweb.org/conference/iswc-aswc/2...

Abstract

Restriction to a predefined set of ontologies, and consequently limitation to specific domain environments is a pervading drawback in Semantic Search technologies. In this work we present PowerAqua [2], a multi-ontology-based Question Answering (QA) platform that exploits multiple distributed ontologies and knowledge bases to answer queries in multi-domain environments. The system interprets the user’s Natural Language (NL) query using the available semantic information, and translates the user terminology into the ontology terminology (triples), retrieving accurate semantic entity values as response to the user’s request

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About

• Item ORO ID
• 28512
• Item Type
• Conference or Workshop Item
• Academic Unit or School
• Faculty of Science, Technology, Engineering and Mathematics (STEM) > Knowledge Media Institute (KMi)
  Faculty of Science, Technology, Engineering and Mathematics (STEM)
• Research Group
• Centre for Research in Computing (CRC)
• Copyright Holders
• © 2007 Not known
• Depositing User
• Kay Dave