Buchbeitrag

Developing a Knowledge Graph for a Question Answering System to Answer Natural Language Questions on German Grammar

Question Answering Systems for retrieving information from Knowledge Graphs (KG) have become a major area of interest in recent years. Current systems search for words and entities but cannot search for grammatical phenomena. The purpose of this paper is to present our research on developing a QA System that answers natural language questions about German grammar. Our goal is to build a KG which contains facts and rules about German grammar, and is also able to answer specific questions about a concrete grammatical issue. An overview of the current research in the topic of QA systems and ontology design is given and we show how we plan to construct the KG by integrating the data in the grammatical information system Grammis, hosted by the Leibniz-Institut für Deutsche Sprache (IDS). In this paper, we describe the construction of the initial KG, sketch our resulting graph, and demonstrate the effectiveness of such an approach. A grammar correction component will be part of a later stage. The paper concludes with the potential areas for future research.

Developing a Knowledge Graph for a Question Answering System to Answer Natural Language Questions on German Grammar

Urheber*in: Falke, Stefan

Urheberrechtsschutz

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Sprache
Englisch

Thema
Natürliche Sprache
Computerlinguistik
Deutsch
Grammis
Online-Informationssystem
Frage-Antwort-System
Sprache

Ereignis
Geistige Schöpfung
(wer)
Falke, Stefan
Ereignis
Veröffentlichung
(wer)
Cham : Springer
(wann)
2019-12-20

URN
urn:nbn:de:bsz:mh39-95083
Letzte Aktualisierung
06.03.2025, 09:00 MEZ

Datenpartner

Dieses Objekt wird bereitgestellt von:
Leibniz-Institut für Deutsche Sprache - Bibliothek. Bei Fragen zum Objekt wenden Sie sich bitte an den Datenpartner.

Objekttyp

  • Buchbeitrag

Beteiligte

  • Falke, Stefan
  • Cham : Springer

Entstanden

  • 2019-12-20

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