9 citations
3 papers
cs.SI2016★ 9 cited
Maximizing positive opinion influence using an evidential approach
Siwar Jendoubi, Arnaud Martin, Ludovic Liétard +2
In this paper, we propose a new data based model for influence maximization in online social networks. We use the theory of belief functions to overcome the data imperfection probl…
cs.DB2010★ 4 cited
Building a Data Warehouse for National Social Security Fund of the Republic of Tunisia
Mohamed Salah Gouider, Amine Farhat
The amounts of data available to decision makers are increasingly important, given the network availability, low cost storage and diversity of applications. To maximize the potenti…
cs.DB2010★ 3 cited
A Data Warehouse Assistant Design System Based on Clover Model
Nouha Arfaoui, Jalel Akaichi
Nowadays, Data Warehouse (DW) plays a crucial role in the process of decision making. However, their design remains a very delicate and difficult task either for expert or users. T…