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ICDIM
2008
IEEE
16 years 18 days ago
Dynamic detection and administration of materialized views based on the Query Graph Model
Database Management Systems (DBMS) are complex software systems which are used in an increasing number of applications. To obtain the best performance for business relevant applic...
Andreas Lübcke, Ingolf Geist, Ronny Bubke
DAWAK
2008
Springer
15 years 8 months ago
Towards the Automatic Construction of Conceptual Taxonomies
Abstract. In this paper we investigate the possibility of an automatic construction of conceptual taxonomies and evaluate the achievable results. The hierarchy is performed by Ward...
Dino Ienco, Rosa Meo
310
Voted
FAST
2011
14 years 9 months ago
Cost Effective Storage using Extent Based Dynamic Tiering
Multi-tier systems that combine SSDs with SAS/FC and/or SATA disks mitigate the capital cost burden of SSDs, while benefiting from their superior I/O performance per unit cost an...
Jorge Guerra, Himabindu Pucha, Joseph S. Glider, W...
MOBISYS
2006
ACM
16 years 5 months ago
LIGER: implementing efficient hybrid security mechanisms for heterogeneous sensor networks
The majority of security schemes available for sensor networks assume deployment in areas without access to a wired infrastructure. More specifically, nodes in these networks are ...
Patrick Traynor, Raju Kumar, Hussain Bin Saad, Guo...
SRDS
1999
IEEE
15 years 10 months ago
Formal Hazard Analysis of Hybrid Systems in cTLA
Hybrid systems like computer-controlled chemical plants are typical safety critical distributed systems. In present practice, the safety of hybrid systems is guaranteed by hazard ...
Peter Herrmann, Heiko Krumm