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MOBIHOC
2009
ACM
14 years 9 months ago
Aging rules: what does the past tell about the future in mobile ad-hoc networks?
The study in mobile ad-hoc networks (MANET) is facing challenges brought by recent discovery of non-exponential behavior of the inter-contact time distribution of mobile nodes. In...
Han Cai, Do Young Eun
KDD
2008
ACM
161views Data Mining» more  KDD 2008»
14 years 9 months ago
Locality sensitive hash functions based on concomitant rank order statistics
: Locality Sensitive Hash functions are invaluable tools for approximate near neighbor problems in high dimensional spaces. In this work, we are focused on LSH schemes where the si...
Kave Eshghi, Shyamsundar Rajaram
CHI
2008
ACM
14 years 9 months ago
Optimal parameters for efficient crossing-based dialog boxes
We present an empirical analysis of crossing-based dialog boxes. First, we study the spatial constraints required for efficient crossing-based interactions in the case of a simple...
Morgan Dixon, François Guimbretière,...
CHI
2006
ACM
14 years 9 months ago
Responsiveness in instant messaging: predictive models supporting inter-personal communication
For the majority of us, inter-personal communication is an essential part of our daily lives. Instant Messaging, or IM, has been growing in popularity for personal and workrelated...
Daniel Avrahami, Scott E. Hudson
CHI
2005
ACM
14 years 9 months ago
Harnessing mobile ubiquitous video
We are rapidly moving toward a world where personal networked video cameras are ubiquitous. Already, camera-equipped cell phones are becoming commonplace. Imagine being able to ta...
Neil J. McCurdy, Jennifer N. Carlisle, William G. ...