4041 search results - page 628 / 809 » time 2009 |
185
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DAGSTUHL
2009
15 years 7 months ago
2009
Abstract. Software must be constantly adapted to changing requirehe time scale, abstraction level and granularity of adaptations may vary from short-term, fine-grained adaptation t...
189
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DAMON
2009
Springer
15 years 7 months ago
2009
Springer
This paper presents novel tree-based search algorithms that exploit the SIMD instructions found in virtually all modern processors. The algorithms are a natural extension of binar...
198
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DBSEC
2009
15 years 7 months ago
2009
Abstract. We present a new access control mechanism for P2P networks with distributed enforcement, called P2P Access Control System (PACS). PACS enforces powerful access control mo...
160
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HPDC
2010
IEEE
15 years 7 months ago
2010
IEEE
A significant open issue in cloud computing is performance. Few, if any, cloud providers or technologies offer quantitative performance guarantees. Regardless of the potential adv...
179
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ICALT
2010
IEEE
15 years 7 months ago
2010
IEEE
Student engagement is a pervasive and persistent goal for educators. In previous work we have reported that activities like public real-time commenting on videos can enhance studen...