@conference {383,
	title = {Proceedings of the Fourth BioASQ workshop},
	booktitle = {Proceedings of the Fourth BioASQ workshop},
	year = {2016},
	url = {https://www.aclweb.org/anthology/W16-3100.pdf},
	author = {Kakadiaris, Ioannis and Paliouras, George and Krithara, Anastasia}
}
