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ICDCSW
2005
IEEE
15 years 11 months ago
iMobif: An Informed Mobility Framework for Energy Optimization in Wireless Ad Hoc Networks
Recent research results show that a wireless ad hoc network can exploit controlled node mobility to reduce communication energy consumption. Node movement, however, may consume a ...
Chiping Tang, Philip K. McKinley
MEDES
2010
ACM
15 years 29 days ago
UBI-hotspots: sustainable ecosystem infrastructure for real world urban computing research and business
We report a novel deployment of so-called UBI-hotspots in a city center to establish an ecosystem infrastructure for conducting diverse urban computing research and business in au...
Timo Ojala, V. Valkama, Hannu Kukka, Tommi Heikkin...
CDC
2008
IEEE
140views Control Systems» more  CDC 2008»
16 years 20 days ago
Information state for Markov decision processes with network delays
We consider a networked control system, where each subsystem evolves as a Markov decision process (MDP). Each subsystem is coupled to its neighbors via communication links over wh...
Sachin Adlakha, Sanjay Lall, Andrea J. Goldsmith
WWW
2007
ACM
16 years 6 months ago
EOS: expertise oriented search using social networks
In this paper, we present the design and implementation of our expertise oriented search (EOS) system. EOS is a researcher social network system. It has gathered information about...
Juan-Zi Li, Jie Tang, Jing Zhang, Qiong Luo, Yunha...
CSE
2009
IEEE
16 years 28 days ago
A Study of Information Diffusion over a Realistic Social Network Model
—Sociological models of human behavior can explain population-level phenomena within social systems; computer modeling can simulate a wide variety of scenarios and allow one to p...
Andrea Apolloni, Karthik Channakeshava, Lisa Durbe...