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75
Voted
CHI
2009
ACM
16 years 1 months ago
2009
ACM
We describe our experiences in designing new media technologies in cooperation with Liberia's Truth and Reconciliation Commission. This work includes two major projects: a dy...
116
Voted
MOBISYS
2007
ACM
16 years 7 days ago
2007
ACM
When the range of single-hop wireless communication is limited by distance or harsh radio propagation conditions, relays can be used to extend the communication range through mult...
133
Voted
ICWS
2009
IEEE
15 years 9 months ago
2009
IEEE
—One of the critical challenges for service oriented computing systems is the capability to guarantee scalable and reliable service provision. This paper presents Reliable GeoGri...
121
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ICDCS
2009
IEEE
15 years 7 months ago
2009
IEEE
Concurrency control is a core component in optimistic replication systems. To detect concurrent updates, the system associates each replicated object with metadata, such as, versi...
SPAA
2009
ACM
15 years 7 months ago
2009
ACM
We consider a dynamic load balancing scenario in which users allocate resources in a non-cooperative and selfish fashion. The perceived performance of a resource for a user decre...