@article{overview_ehealthkd2021,
	author = {Alejandro Piad-Morfis y Suilan Estevez-Velarde y Yoan Gutierrez y Yudivian Almeida-Cruz y Andrés Montoyo y Rafael Muñoz},
	title = {Overview of the eHealth Knowledge Discovery Challenge at IberLEF 2021},
	journal = {Procesamiento del Lenguaje Natural},
	volume = {67},
	number = {0},
	year = {2021},
	keywords = {},
	abstract = {This paper summarises the eHealth Knowledge Discovery Challenge hosted at IberLEF 2021. We describe the task, resources, and participating systems, highlighting and discussing the main results achieved in the challenge. We analyse the best performing systems and present recommendations for future research.},
	issn = {1989-7553},
	url = {http://journal.sepln.org/sepln/ojs/ojs/index.php/pln/article/view/6392},
	pages = {233--242}
}