Jyotsna Singh
2019
Look before you Hop: Conversational Question Answering over Knowledge Graphs Using Judicious Context Expansion
Philipp Christmann
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Rishiraj Saha Roy
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Abdalghani Abujabal
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Jyotsna Singh
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Gerhard Weikum
Proceedings of the 28th ACM International Conference on Information and Knowledge Management, CIKM 2019, Beijing, China, November 3-7, 2019