The identification of categories in image databases usually relies on clustering algorithms that only exploit the feature-based similarities between images. The addition of semant...
This paper discusses the importance of auditory interface aesthetics and presents an empirical investigation of sound aesthetics in context. The theoretical discussion examines th...
This paper investigates the use of stemming for classification of Dutch (email) texts. We introduce a stemmer, which combines dictionary lookup (implemented efficiently as a finit...
Personalisation in full text retrieval or full text filtering implies reweighting of the query terms based on some explicit or implicit feedback from the user. Relevance feedback i...
Electronic procurement has been widely embraced by governments seeking the administrative efficiencies and cost reductions experienced in the private sector. The enthusiastic resp...