Open Science Research Excellence
Mario Kubek and  Herwig Unger,  Interactive, Topic-Oriented Search Support by a Centroid-Based Text Categorisation.   journal   = {International Journal of Computer, Electrical, Automation, Control and Information Engineering}, [online]. World Academy of Science, Engineering and Technology. April 2019, vol. 148(4). 178 - 184[viewed 21 May 2019]. Available from: http://waset.org/publications/10010202.