1889 search results - page 141 / 378 » Evaluating cost taxonomies for information systems managemen... |
168
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WAIM
2007
Springer
16 years 18 days ago
2007
Springer
Abstract. The heterogeneity nature of XML data creates the need for approximate query answering. In this paper, we present an XML system that cooperates with users to provide user-...
178
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RTSS
2008
IEEE
16 years 26 days ago
2008
IEEE
Reliability-aware power management (RAPM) schemes have been recently studied to save energy while preserving system reliability. The existing RAPM schemes, however, provision for ...
193
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ECRTS
2006
IEEE
16 years 16 days ago
2006
IEEE
As real-time and embedded systems become increasingly large and complex, the traditional strictly static approach to memory management begins to prove untenable. The challenge is ...
162
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CIKM
2009
Springer
16 years 1 months ago
2009
Springer
Bitmap indexes are widely used in Decision Support Systems (DSSs) to improve query performance. In this paper, we evaluate the use of compressed inverted indexes with adapted quer...
253
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SIGMOD
2009
ACM
16 years 6 months ago
2009
ACM
Special-purpose social sites can offer valuable services to well-defined, closed, communities, e.g., in a university or in a corporation. The purpose of this demo is to show the c...