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» Cost Effective Storage using Extent Based Dynamic Tiering
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2011
8 years 3 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 beneļ¬ting from their superior I/O performance per unit cost an...
Jorge Guerra, Himabindu Pucha, Joseph S. Glider, W...
PVLDB
2008
197views more  PVLDB 2008»
8 years 11 months ago
Dynamic partitioning of the cache hierarchy in shared data centers
Due to the imperative need to reduce the management costs of large data centers, operators multiplex several concurrent database applications on a server farm connected to shared ...
Gokul Soundararajan, Jin Chen, Mohamed A. Sharaf, ...
ADC
2004
Springer
156views Database» more  ADC 2004»
9 years 5 months ago
Multiresolution Amalgamation: Dynamic Spatial Data Cube Generation
Aggregating spatial objects is a necessary step in generating spatial data cubes to support roll-up/drill-down operations. Current approaches face performance bottleneck issues wh...
Sham Prasher, Xiaofang Zhou
DASFAA
2010
IEEE
425views Database» more  DASFAA 2010»
9 years 4 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
DEXA
2006
Springer
190views Database» more  DEXA 2006»
9 years 3 months ago
High-Dimensional Similarity Search Using Data-Sensitive Space Partitioning
Abstract. Nearest neighbor search has a wide variety of applications. Unfortunately, the majority of search methods do not scale well with dimensionality. Recent efforts have been ...
Sachin Kulkarni, Ratko Orlandic
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