Using an Evidence-Based Approach for Policy-Making Based on Big Data Analysis and Applying Detection Techniques on Twitter. - Somayeh Labafi; Sanee Ebrahimzadeh; Mohamad Mahdi Kavousi; Habib Abdolhossein Maregani; Samad M. E. Sepasgozar (Big Data Cogn. Comput., 2022)