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PODS
1989
ACM
155views Database» more  PODS 1989»
15 years 1 months ago
Fractals for Secondary Key Retrieval
In this paper we propose the use of fractals and especially the Hilbert curve, in order to design good distance-preserving mappings. Such mappings improve the performance of secon...
Christos Faloutsos, Shari Roseman
88
Voted
DAMON
2008
Springer
14 years 11 months ago
Avoiding version redundancy for high performance reads in temporal databases
A major performance bottleneck for database systems is the memory hierarchy. The performance of the memory hierarchy is directly related to how the content of disk pages maps to t...
Khaled Jouini, Geneviève Jomier
FAST
2009
14 years 7 months ago
PARDA: Proportional Allocation of Resources for Distributed Storage Access
Rapid adoption of virtualization technologies has led to increased utilization of physical resources, which are multiplexed among numerous workloads with varying demands and impor...
Ajay Gulati, Irfan Ahmad, Carl A. Waldspurger
EDBT
2008
ACM
159views Database» more  EDBT 2008»
15 years 9 months ago
Deleting index entries from compliance storage
In response to regulatory focus on secure retention of electronic records, businesses are using magnetic disks configured as write-once read-many (WORM) compliance storage devices...
Soumyadeb Mitra, Marianne Winslett, Nikita Borisov
69
Voted
IQ
2001
14 years 11 months ago
Managing Information Quality in Virtual Communities of Practice
This paper examines why the rise of computermediated communication, driven by dramatically lowered cost, creates new structural problems from an information quality standpoint. We...
Andreas Neus