DJ-Running: An Emotion-based System for Recommending Spotify Songs to Runners. - Pedro Álvarez 001; A. Guiu; José Ramón Beltrán; Jorge García de Quirós; Sandra Baldassarri (icSPORTS, 2019)

An Automatic Emotion Recognition System for Annotating Spotify's Songs. - Jorge García de Quirós; Sandra Baldassarri; José Ramón Beltrán; A. Guiu; Pedro Álvarez 001 (OTM Conferences, 2019)