Enhancing Online Discussion Forums with Topic-Driven Content Search and Assisted Posting - Distante, Damiano; Fernandez, Alejandro; Cerulo, Luigi; Visaggio, Aaron (Knowledge Discovery, Knowledge Engineering and Knowledge Management, 2015)
Keywords: Assisted posting; E-learning; Information extraction; Information search; Learning management systems; Moodle; Navigability; Online discussion forums; Searchability; Text mining; Topic modeling