Topic 12: Knowledge Graph Question Answering (KGQA)

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Sherry Lin edited this page Oct 9, 2020 · 1 revision

General KGQA

Question Answering Over Knowledge Graphs: Question Understanding Via Template Decomposition (VLDB 2018) [PDF]🌟
KBQA: Learning Question Answering over QA Corpora and Knowledge Bases
SPARQA: Skeleton-based Semantic Parsing for Complex Questions over Knowledge Bases [Paper]
Improving Multi-hop Question Answering over Knowledge Graphs using Knowledge Base Embeddings (ACL 2020) [Paper]

Efficiency issue.

AskNow: A Framework for Natural Language Query Formalization in SPARQL (ESWC 2016)
Answering Natural Language Questions by Subgraph Matching over Knowledge Graphs (TKDE 2018) [PDF]

Some thoughts

Consider Combine embedding and subgraph matching for KGQA?