Samir Abdel-Moneim, Mohamed; Hamed El-Bastawissy, Ali; Hamed Kholief, Mohamed
(World of Computer Science and Information TechnologyJournal (WCSIT), 2015)
Data integration systems (DIS) are systems where query answers are collected from a set of heterogeneous and autonomous data sources. Data integration systems can improve results by detecting the quality of the data sources ...