Coban, O., Ozyildirim, B.M. and Ozel, S.A. 2018. An Empirical Study of the Extreme Learning Machine for Twitter Sentiment Analysis. International Journal of Intelligent Systems and Applications in Engineering. 6, 3 (Sep. 2018), 178–184. DOI:https://doi.org/10.18201/ijisae.2018644774.