@conference {keod20,
	title = {Semantic Search for Biomedical Texts using Predicate-Argument Structure},
	booktitle = {Proceedings of the 12th International Joint Conference on Knowledge Discovery, Knowledge Engineering and Knowledge Management - Volume 2: KEOD,},
	year = {2020},
	pages = {299-306},
	publisher = {INSTICC},
	organization = {INSTICC},
	isbn = {978-989-758-474-9},
	doi = {10.5220/0010150702990306},
	author = {Mohammed Alliheedi. and Robert E. Mercer.}
}
