An enhanced opinion retrieval approach on arabic text for customer requirements expansion

Citation:
Eldin, S. S., A. Mohammed, H. Hefny, and A. S. E. Ahmed, "An enhanced opinion retrieval approach on arabic text for customer requirements expansion", Journal of King Saud University-Computer and Information Sciences, vol. 33, issue 3, pp. 351-363, 2021. copy at www.tinyurl.com/2lpenblb