ProcessSearch: a framework to search for business processes on the web. - Rodrigo Costa dos Santos; Geraldo Bonorino Xexéo; Fellipe Duarte; Paula Nascimento; Rodrigo Aguas (WebMedia, 2013)

A Fuzzy Inference System to Support Medical Diagnosis in Real Time. - Igor Barone de Medeiros; Maria Augusta Soares Machado; Wallace José Damasceno; André Machado Caldeira; Rodrigo Costa dos Santos; Joel Batista da Silva Filho (ITQM, 2017)

FIRDoR - Fuzzy information retrieval for document recommendation. - Rodrigo Costa dos Santos; Maria Augusta Soares Machado (ITQM, 2018)