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» Designing Effective Policies for Minimal Agents
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CIKM
2006
Springer
13 years 9 months ago
An integer programming approach for frequent itemset hiding
The rapid growth of transactional data brought, soon enough, into attention the need of its further exploitation. In this paper, we investigate the problem of securing sensitive k...
Aris Gkoulalas-Divanis, Vassilios S. Verykios
EUROSYS
2011
ACM
12 years 9 months ago
SRM-buffer: an OS buffer management technique to prevent last level cache from thrashing in multicores
Buffer caches in operating systems keep active file blocks in memory to reduce disk accesses. Related studies have been focused on how to minimize buffer misses and the caused pe...
Xiaoning Ding, Kaibo Wang, Xiaodong Zhang
USENIX
2008
13 years 7 months ago
Idle Read After Write - IRAW
Despite a low occurrence rate, silent data corruption represents a growing concern for storage systems designers. Throughout the storage hierarchy, from the file system down to th...
Alma Riska, Erik Riedel
IAT
2008
IEEE
13 years 12 months ago
Intent-Driven Insider Threat Detection in Intelligence Analyses
In intelligence analysis, information plays an important role in solving problems and making decisions. However, an increasing number of malicious behaviors, most of which come fr...
Eugene Santos Jr., Hien Nguyen, Fei Yu, Keum Joo K...
PPOPP
2010
ACM
14 years 2 months ago
A distributed placement service for graph-structured and tree-structured data
Effective data placement strategies can enhance the performance of data-intensive applications implemented on high end computing clusters. Such strategies can have a significant i...
Gregory Buehrer, Srinivasan Parthasarathy, Shirish...