Open Science Research Excellence
Faiza Belbachir and  Thibault Schienhinski,  Lexical Based Method for Opinion Detection on Tripadvisor Collection.   journal   = {International Journal of Information and Communication Engineering}, [online]. World Academy of Science, Engineering and Technology. August 2018, vol. 140(8). 644 - 648[viewed 26 August 2019]. Available from: http://waset.org/publications/10009435.