Moody Tunes: The Rockanango Project. - Nik Corthaut; Sten Govaerts; Erik Duval (ISMIR, 2006)

Mood-ex-Machina: Towards Automation of Moody Tunes. - Sten Govaerts; Nik Corthaut; Erik Duval (ISMIR, 2007)

Connecting the Dots: Music Metadata Generation, Schemas and Applications. - Nik Corthaut; Sten Govaerts; Katrien Verbert; Erik Duval (ISMIR, 2008)

Using Search Engine for Classification: Does It Still Work?. - Sten Govaerts; Nik Corthaut; Erik Duval (ISM, 2009)