Sciweavers

4273 search results - page 657 / 855
» Improving proactive information systems
Sort
View
ATAL
2009
Springer
15 years 10 months ago
Multiagent learning in large anonymous games
In large systems, it is important for agents to learn to act effectively, but sophisticated multi-agent learning algorithms generally do not scale. An alternative approach is to ...
Ian A. Kash, Eric J. Friedman, Joseph Y. Halpern
BTW
2009
Springer
146views Database» more  BTW 2009»
15 years 10 months ago
Towards Flash Disk Use in Databases - Keeping Performance While Saving Energy?
Abstract: Green computing or energy saving when processing information is primarily considered a task of processor development. We, however, advocate that a holistic approach is ne...
Theo Härder, Karsten Schmidt 0002, Yi Ou, Seb...
CIKM
2009
Springer
15 years 10 months ago
Dynamic in-page logging for flash-aware B-tree index
This paper presents Dynamic IPL B+ -tree (d-IPL in short) as a B+ -tree index variant for flash-based storage systems. The d-IPL B+ -tree adopts a dynamic In-Page Logging (IPL) s...
Gap-Joo Na, Sang-Won Lee, Bongki Moon
DAMON
2009
Springer
15 years 10 months ago
A new look at the roles of spinning and blocking
Database engines face growing scalability challenges as core counts exponentially increase each processor generation, and the efficiency of synchronization primitives used to prot...
Ryan Johnson, Manos Athanassoulis, Radu Stoica, An...
SACMAT
2009
ACM
15 years 10 months ago
A semantic web based framework for social network access control
The existence of on-line social networks that include person specific information creates interesting opportunities for various applications ranging from marketing to community o...
Barbara Carminati, Elena Ferrari, Raymond Heatherl...