@conference {384,
	title = {Proceedings of the 6th BioASQ Workshop A challenge on large-scale biomedical semantic indexing and question answering},
	booktitle = {Proceedings of the 6th BioASQ Workshop A challenge on large-scale biomedical semantic indexing and question answering},
	year = {2018},
	url = {https://www.aclweb.org/anthology/W18-5300.pdf},
	author = {Kakadiaris, Ioannis and Paliouras, George and Krithara, Anastasia}
}
