Topic 12: Knowledge Graph Question Answering (KGQA)

General KGQA

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

Efficiency issue.

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

Some thoughts

Consider Combine embedding and subgraph matching for KGQA?