caa a22 4500 60622873X CHVBK 20210128101205.0 cr unu---uuuuu 210128e20151201xx s 000 0 eng 10.1007/s10796-014-9496-3 doi (NATIONALLICENCE)springer-10.1007/s10796-014-9496-3 Rough set based classification of real world Web services [Elektronische Daten] [Hala Own, Hamdi Yahyaoui] We propose in this paper a rough set based classification technique for real world Web services. The set of Web service quality attributes is reduced to a core set, which represents the most relevant set of attributes. Such reduction is achieved through the analysis of the QWS dataset using rough set theory. The core set is then used during the training phase to derive a minimal set of decision rules. These rules are applied during the classification phase to classify real world Web services into one of four categories: Platinum, Gold, Silver, and Bronze. Our experimental results show that the use of rough set theory to classify QWS services allows to have better classification accuracy results compared to other classification techniques, which have been recently applied on QWS. Springer Science+Business Media New York, 2014 Rough set theory nationallicence Reduction nationallicence Classification nationallicence Web services nationallicence Quality of service nationallicence Own Hala Department of Solar and Space Research, National Research Institute of Astronomy and Geophysics, Cairo, Egypt aut Yahyaoui Hamdi Computer Science Department, Kuwait University, P.O. Box 5969, 13060, Safat, State of Kuwait aut Information Systems Frontiers Springer US; http://www.springer-ny.com 17/6(2015-12-01), 1301-1311 1387-3326 17:6<1301 2015 17 10796 https://doi.org/10.1007/s10796-014-9496-3 text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 research-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1007/s10796-014-9496-3 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Own Hala Department of Solar and Space Research, National Research Institute of Astronomy and Geophysics, Cairo, Egypt aut NATIONALLICENCE 700 1- Yahyaoui Hamdi Computer Science Department, Kuwait University, P.O. Box 5969, 13060, Safat, State of Kuwait aut NATIONALLICENCE 773 0- Information Systems Frontiers Springer US; http://www.springer-ny.com 17/6(2015-12-01), 1301-1311 1387-3326 17:6<1301 2015 17 10796