Dominic Seyler
Mohamed Yahya
Klaus Berberich
ABSTRACT
We propose an approach to generate natural language questions from knowledge graphs such as DBpedia and YAGO. We stage this in the setting of a quiz game. Our approach, though, is general enough to be applicable in other settings. Given a topic of interest (e.g., Soccer) and a difficulty (e.g., hard), our approach selects a query answer, generates a SPARQL query having the answer as its sole result, before verbalizing the question.
- D. A. Ferrucci. Introduction to "This is Watson". IBM Journal of Research and Development, 2012. Google Scholar
Digital Library
- J. Hoffart et al.: YAGO2: A spatially and temporally enhanced knowledge base from wikipedia. AI, 2013. Google ScholarDigital Library
- G. Koutrika et al. Explaining structured queries in natural language. ICDE 2010Google Scholar
- J. Liu et al. Question difficulty estimation in community question answering services. EMNLP 2013Google Scholar
- A. N. Ngomo et al. Sorry, i don't speak SPARQL: translating SPARQL queries into natural language. WWW 2013 Google ScholarDigital Library
- K. Sakaguchi et al. Discriminative approach to fill-in-the-blank quiz generation for language learners. ACL 2013Google Scholar
- M. Yahya et al. Robust Question Answering over the Web of Linked Data. CIKM 2013 Google ScholarDigital Library
Index Terms
- Generating Quiz Questions from Knowledge Graphs
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