20 citations · 23 across the 4 of their papers we have counts for
5 papers · 1 filter
Enhancing XML Data Warehouse Query Performance by Fragmentation
Hadj Mahboubi, Jérôme Darmont
XML data warehouses form an interesting basis for decision-support applications that exploit heterogeneous data from multiple sources. However, XML-native database systems currentl…
Data Mining-based Fragmentation of XML Data Warehouses
Hadj Mahboubi, Jérôme Darmont
With the multiplication of XML data sources, many XML data warehouse models have been proposed to handle data heterogeneity and complexity in a way relational data warehouses fail…
Expressing OLAP operators with the TAX XML algebra
Marouane Hachicha, Hadj Mahboubi, Jérôme Darmont
With the rise of XML as a standard for representing business data, XML data warehouses appear as suitable solutions for Web-based decision-support applications. In this context, it…
A Join Index for XML Data Warehouses
Hadj Mahboubi, Kamel Aouiche, Jérôme Darmont
XML data warehouses form an interesting basis for decision-support applications that exploit complex data. However, native-XML database management systems (DBMSs) currently bear li…
Materialized View Selection by Query Clustering in XML Data Warehouses
Hadj Mahboubi, Kamel Aouiche, Jérôme Darmont
XML data warehouses form an interesting basis for decision-support applications that exploit complex data. However, native XML database management systems currently bear limited pe…