Title :
Approach for the evaluation of a KDD based DSS visual representations
Author :
Brahmi, Awatef ; Ltifi, Hela ; Ben Ayed, Mounir
Author_Institution :
REGIM-Lab.: Res. Group on Intell. Machines, Univ. of Sfax, Sfax, Tunisia
Abstract :
Due to the progressing growth of temporal data, data analysis and exploration become more and more difficult task; particularly in the medical domain. For this reason, it seems important to use Decision Support System (DSS) based on the decisional tool Knowledge Discovery in Data (KDD) and the visualization techniques for assisting user to get and understand information. Our research is based on the visual representations of an existing KDD based DSS for the fight against nosocomial infections. In this paper, we are interested in proposing a method, focusing on the user evaluation of this system.
Keywords :
data mining; decision support systems; medical information systems; DSS visual representations; KDD; data analysis; decision support system; decisional tool Knowledge Discovery in Data; nosocomial infections; temporal data; user evaluation; visualization techniques; Conferences; Data mining; Data visualization; Decision support systems; Knowledge discovery; Medical services; Visualization;
Conference_Titel :
Biomedical Engineering (MECBME), 2014 Middle East Conference on
Conference_Location :
Doha
DOI :
10.1109/MECBME.2014.6783272
