Improving question answering quality through language feature-based SPARQL query candidate validation

A Gashkov, A Perevalov, M Eltsova, A Both - European Semantic Web …, 2022 - Springer
Question Answering systems are on the rise and on their way to become one of the standard
user interfaces. However, in conversational user interfaces, the information quantity needs to …

Crake: Causal-enhanced table-filler for question answering over large scale knowledge base

M Zhang, R Zhang, Y Li, L Zou - arXiv preprint arXiv:2207.03680, 2022 - arxiv.org
Semantic parsing solves knowledge base (KB) question answering (KBQA) by composing a
KB query, which generally involves node extraction (NE) and graph composition (GC) to …

ADMUS: A Progressive Question Answering Framework Adaptable to Multiple Knowledge Sources

Y Zhan, Y Li, M Zhang, L Zou - arXiv preprint arXiv:2308.04800, 2023 - arxiv.org
With the introduction of deep learning models, semantic parsingbased knowledge base
question answering (KBQA) systems have achieved high performance in handling complex …

[PDF][PDF] Improving Question Answering Quality Through Language Feature-based SPARQL Query Candidate Validation

A Both - 2022.eswc-conferences.org
Question Answering systems are on the rise and on their way to become one of the standard
user interfaces. However, in conversational user interfaces, the information quantity needs to …