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A Semantic Similarity-based Subgraph Matching Method for Improving Question Answering over RDF.
Shujun Wang
Jie Jiao
Xiaowang Zhang
Published in:
WWW (Companion Volume) (2020)
Keyphrases
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question answering
natural language processing
information retrieval
natural language
database
pairwise
probabilistic model
information extraction
artificial intelligence
metadata
text mining
passage retrieval
semantic roles
semantic parsing