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Answering Science Exam Questions Using Query Reformulation with Background Knowledge.
Ryan Musa
Xiaoyan Wang
Achille Fokoue
Nicholas Mattei
Maria Chang
Pavan Kapanipathi
Bassem Makni
Kartik Talamadupula
Michael Witbrock
Published in:
AKBC (2019)
Keyphrases
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background knowledge
query reformulation
query formulation
domain knowledge
logic programs
cd rom
retrieval systems
semantic relationships
semantic information
prior knowledge
artificial intelligence
knowledge base
query suggestion
knowledge representation
data mining
multimedia
feature selection