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140
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JCO
2008
134views more  JCO 2008»
15 years 2 months ago
On minimum m -connected k -dominating set problem in unit disc graphs
Minimum m-connected k-dominating set problem is as follows: Given a graph G = (V,E) and two natural numbers m and k, find a subset S V of minimal size such that every vertex in V ...
Weiping Shang, F. Frances Yao, Peng-Jun Wan, Xiaod...
HAPTICS
2010
IEEE
15 years 1 months ago
Gesture Recognition in the Haptic Creature
Touch is an important but poorly studied aspect of emotional communication. With the Haptic Creature we are investigating fundamentals of affective touch. This small robot senses t...
Jonathan Chang, Karon E. MacLean, Steve Yohanan
TPDS
2010
99views more  TPDS 2010»
15 years 1 months ago
Snoogle: A Search Engine for Pervasive Environments
—Embedding small devices into everyday objects like toasters and coffee mugs creates a wireless network of objects. These embedded devices can contain a description of the underl...
Haodong Wang, Chiu Chiang Tan, Qun Li
145
Voted
REALWSN
2010
15 years 15 days ago
Motes in the Jungle: Lessons Learned from a Short-Term WSN Deployment in the Ecuador Cloud Forest
We study the characteristics of the communication links of a wireless sensor network in a tropical cloud forest in Ecuador, in the context of a wildlife monitoring application. Thi...
Matteo Ceriotti, Matteo Chini, Amy L. Murphy, Gian...
158
Voted
DMTCS
2010
157views Mathematics» more  DMTCS 2010»
15 years 18 hour ago
Edge-Removal and Non-Crossing Configurations in Geometric Graphs
A geometric graph is a graph G = (V, E) drawn in the plane, such that V is a point set in general position and E is a set of straight-line segments whose endpoints belong to V . W...
Oswin Aichholzer, Sergio Cabello, Ruy Fabila Monro...