Smart investigation of artificial intelligence in renewable energy system technologies by natural language processing: Insightful pattern for decision-makers. - Niroomand, Kamran; Saady, Noori M. Cata; Bazan, Carlos; Zendehboudi, Sohrab; Soares, Amílcar; Albayati, Talib M. (Eng. Appl. Artif. Intell., 2023)