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MOBIHOC
2002
ACM
16 years 6 months ago
Constructing minimum-energy broadcast trees in wireless ad hoc networks
In this paper we assume that a multihop wireless network (also called a wireless ad hoc network) consists of nodes whose transmitting powers are finitely adjustable. We consider t...
Weifa Liang
TCC
2010
Springer
179views Cryptology» more  TCC 2010»
16 years 3 months ago
Two Is a Crowd? A Black-Box Separation of One-Wayness and Security under Correlated Inputs
A family of trapdoor functions is one-way under correlated inputs if no efficient adversary can invert it even when given the value of the function on multiple correlated inputs. T...
Yevgeniy Vahlis
198
Voted
CSCW
2010
ACM
16 years 3 months ago
Same places, same things, same people?: mining user similarity on social media
In this work we examine nine different sources for user similarity as reflected by activity in social media applications. We suggest a classification of these sources into three c...
Ido Guy, Michal Jacovi, Adam Perer, Inbal Ronen, E...
HICSS
2007
IEEE
95views Biometrics» more  HICSS 2007»
16 years 1 months ago
Redefining and Measuring Virtual Work in Teams: An Application of Social Network Analysis
For several decades organizational researchers have explored the practice of using electronic technology to communicate when team members work physically apart from each other. Ye...
Priscilla Arling
157
Voted
ICC
2007
IEEE
101views Communications» more  ICC 2007»
16 years 1 months ago
Range-based Mobility Estimations in MANETs with Application to Link Availability Prediction
— The quality of communications in mobile ad-hoc networks is largely determined by the topological stability. Characterizing the mobility of mobile nodes (e.g. how often they mov...
Zhuoqun Li, Lingfen Sun, Emmanuel C. Ifeachor
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