A Personalized Tourist Trip Design Algorithm for Mobile Tourist Guides. - Wouter Souffriau; Pieter Vansteenwegen; Joris Vertommen; Greet Vanden Berghe; Dirk Van Oudheusden (Appl. Artif. Intell., 2008)

Multiple-vector user profiles in support of knowledge sharing. - Joris Vertommen; Frizo A. L. Janssens; Bart De Moor; Joost R. Duflou (Inf. Sci., 2008)

Identifying Document Metadata Based on Multilayer Clustering. - Joris D'hondt; Dennis Vandevenne; Paul-Armand Verhaegen; Joris Vertommen; Dirk Cattrysse; Joost R. Duflou (DET, 2009)

Pairwise-adaptive dissimilarity measure for document clustering. - Joris D'hondt; Joris Vertommen; Paul-Armand Verhaegen; Dirk Cattrysse; Joost R. Duflou (Inf. Sci., 2010)

Topic identification based on document coherence and spectral analysis. - Joris D'hondt; Paul-Armand Verhaegen; Joris Vertommen; Dirk Cattrysse; Joost R. Duflou (Inf. Sci., 2011)