Semantics-based Graph Approach to Complex Question-Answering. Jurczyk, T. & Choi, J. D. In Proceedings of the 14th Annual Conference of the North American Chapter of the Association for Computational Linguistics: Student Research Workshop, of NAACL:SRW'15, pages 140–146, Denver, CO, 2015. Paper Paper Slides abstract bibtex This paper suggests an architectural approach of representing knowledge graph for complex question-answering. There are four kinds of entity relations added to our knowledge graph: syntactic dependencies, semantic role labels, named entities, and coreference links, which can be effectively applied to answer complex questions. As a proof of concept, we demon- strate how our knowledge graph can be used to solve complex questions such as arithmetics. Our experiment shows a promising result on solving arithmetic questions, achieving the 3-folds cross-validation score of 71.75%.
@inproceedings{jurczyk:15a,
abstract = {This paper suggests an architectural approach of representing knowledge graph for complex question-answering. There are four kinds of entity relations added to our knowledge graph: syntactic dependencies, semantic role labels, named entities, and coreference links, which can be effectively applied to answer complex questions. As a proof of concept, we demon- strate how our knowledge graph can be used to solve complex questions such as arithmetics. Our experiment shows a promising result on solving arithmetic questions, achieving the 3-folds cross-validation score of 71.75%.},
address = {Denver, CO},
author = {Jurczyk, Tomasz and Choi, Jinho D.},
booktitle = {Proceedings of the 14th Annual Conference of the North American Chapter of the Association for Computational Linguistics: Student Research Workshop},
date-added = {2015-04-07 21:26:35 +0000},
date-modified = {2018-02-27 16:20:27 +0000},
keywords = {emorynlp,selected},
pages = {140--146},
series = {NAACL:SRW'15},
title = {{Semantics-based Graph Approach to Complex Question-Answering}},
url = {http://naacl.org/naacl-hlt-2015/},
url_paper = {http://aclweb.org/anthology/N15-2019.pdf},
url_slides = {https://www.slideshare.net/jchoi7s/semanticsbased-graph-approach-to-complex-questionanswering},
year = {2015},
Bdsk-Url-1 = {a},
Bdsk-Url-2 = {b}}
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