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EUROSYS
2010
ACM
14 years 5 months ago
Differential RAID: Rethinking RAID for SSD Reliability
Deployment of SSDs in enterprise settings is limited by the low erase cycles available on commodity devices. Redundancy solutions such as RAID can potentially be used to protect a...
Mahesh Balakrishnan, Asim Kadav, Vijayan Prabhakar...
KDD
2004
ACM
124views Data Mining» more  KDD 2004»
14 years 8 months ago
Eigenspace-based anomaly detection in computer systems
We report on an automated runtime anomaly detection method at the application layer of multi-node computer systems. Although several network management systems are available in th...
Hisashi Kashima, Tsuyoshi Idé
SUTC
2008
IEEE
14 years 2 months ago
Controlled Disclosure of Context Information across Ubiquitous Computing Domains
One of the challenges in ubiquitous computing is that of mobility, which typically requires interaction between intelligent environments in different domains of administration. We...
Cristian Hesselman, Henk Eertink, Martin Wibbels, ...
EICS
2009
ACM
13 years 11 months ago
Flexible and efficient platform modeling for distributed interactive systems
Distributed interactive systems often rely on platform information, used for example when migrating a user interface to a small-screen device, or when opportunistically recruiting...
Xiao Feng Qiu, T. C. Nicholas Graham
SPAA
2005
ACM
14 years 1 months ago
The expansion and mixing time of skip graphs with applications
We prove that with high probability a skip graph contains a 4-regular expander as a subgraph, and estimate the quality of the expansion via simulations. As a consequence skip grap...
James Aspnes, Udi Wieder