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WOWMOM
2006
ACM
131views Multimedia» more  WOWMOM 2006»
14 years 3 months ago
Mobile Element Based Differentiated Message Delivery in Wireless Sensor Networks
In recent years, mobile elements (MEs) have been proposed as mechanical carriers of data to prolong the lifetime of sensor networks and to overcome network partitioning problem. A...
Yaoyao Gu, Doruk Bozdag, Eylem Ekici
CCGRID
2005
IEEE
14 years 2 months ago
Mapping DAG-based applications to multiclusters with background workload
Before an application modelled as a Directed Acyclic Graph (DAG) is executed on a heterogeneous system, a DAG mapping policy is often enacted. After mapping, the tasks (in the DAG...
Ligang He, Stephen A. Jarvis, Daniel P. Spooner, D...
AGENTS
1998
Springer
14 years 1 months ago
A Hybrid Procedural/Deductive Executive for Autonomous Spacecraft
The New Millennium Remote Agent NMRA will be the rst AI system to control an actual spacecraft. The spacecraft domain places a strong premium on autonomy and requires dynamic reco...
Barney Pell, Edward B. Gamble, Erann Gat, Ron Kees...
GIS
2004
ACM
14 years 10 months ago
A novel improvement to the R*-tree spatial index using gain/loss metrics
The R*-tree is a state-of-the-art spatial index structure. It has already found its way into commercial systems. The most important improvement of the R*-tree over the original R-...
Donghui Zhang, Tian Xia
MOBIHOC
2002
ACM
14 years 8 months ago
Message-optimal connected dominating sets in mobile ad hoc networks
A connected dominating set (CDS) for a graph G(V, E) is a subset V of V , such that each node in V - V is adjacent to some node in V , and V induces a connected subgraph. A CDS ha...
Khaled M. Alzoubi, Peng-Jun Wan, Ophir Frieder