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DASFAA
2010
IEEE
425views Database» more  DASFAA 2010»
15 years 11 months ago
FlexTable: Using a Dynamic Relation Model to Store RDF Data
Efficient management of RDF data is an important factor in realizing the Semantic Web vision. The existing approaches store RDF data based on triples instead of a relation model. I...
Yan Wang, Xiaoyong Du, Jiaheng Lu, Xiaofang Wang
DAWAK
2001
Springer
15 years 11 months ago
Shared Index Scans for Data Warehouses
Tree based indexing structures like -trees, ·-trees, Bitmap indexes and Ê-trees have become essential for getting good performance when accessing vast datasets. However, most dat...
Yannis Kotidis, Yannis Sismanis, Nick Roussopoulos
ICSEA
2007
IEEE
16 years 1 months ago
An Extensible Architecture for Network-Attached Device Management
The development of network-attached devices has ushered in an era of autonomous, multi-function equipment demanding minimal human interaction: the only requirements are data and e...
Michael J. McMahon Jr., Sergiu M. Dascalu, Frederi...
CMSB
2003
Springer
16 years 7 hour ago
An Overview of Data Models for the Analysis of Biochemical Pathways
Biochemical pathways such as metabolic, regulatory or signal tranduction pathways can be viewed as interconnected processes forming an intricate network of functional and physical...
Yves Deville, David Gilbert, Jacques van Helden, S...
SIGMOD
2010
ACM
250views Database» more  SIGMOD 2010»
15 years 7 months ago
Expressive and flexible access to web-extracted data: a keyword-based structured query language
Automated extraction of structured data from Web sources often leads to large heterogeneous knowledge bases (KB), with data and schema items numbering in the hundreds of thousands...
Jeffrey Pound, Ihab F. Ilyas, Grant E. Weddell