@conference {Abouyahya2018,
	title = {An optimization of the k-nearest neighbor using dynamic time warping as a measurement similarity for facial expressions recognition},
	booktitle = {ACM International Conference Proceeding Series},
	year = {2018},
	doi = {10.1145/3230905.3230921},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85053484708\&doi=10.1145\%2f3230905.3230921\&partnerID=40\&md5=2651d0ca787e887d19fd3193ed428623},
	author = {Abouyahya, A. and Fkihi, S.E.}
}
