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ICASSP
2009
IEEE
14 years 2 months ago
A mixed time-scale algorithm for distributed parameter estimation : Nonlinear observation models and imperfect communication
Abstract— The paper considers the algorithm NLU for distributed (vector) parameter estimation in sensor networks, where, the local observation models are nonlinear, and inter-sen...
Soummya Kar, José M. F. Moura
NCA
2009
IEEE
14 years 2 months ago
Analysis of Round-Robin Implementations of Processor Sharing, Including Overhead
—It has been observed in recent years that in many applications service time demands are highly variable. Without foreknowledge of exact service times of individual jobs, process...
Steve Thompson, Lester Lipsky, Sarah Tasneem, Feng...
INFOCOM
2009
IEEE
14 years 2 months ago
Alpha Coverage: Bounding the Interconnection Gap for Vehicular Internet Access
—Vehicular Internet access via open WLAN access points (APs) has been demonstrated to be a feasible solution to provide opportunistic data service to moving vehicles. Using an in...
Zizhan Zheng, Prasun Sinha, Santosh Kumar
CIKM
2009
Springer
14 years 2 months ago
Privacy-enhanced public view for social graphs
We consider the problem of releasing a limited public view of a sensitive graph which reveals at least k edges per node. We are motivated by Facebook’s public search listings, w...
Hyoungshick Kim, Joseph Bonneau
ESA
2009
Springer
92views Algorithms» more  ESA 2009»
14 years 2 months ago
Minimizing Movement: Fixed-Parameter Tractability
Abstract. We study an extensive class of movement minimization problems which arise from many practical scenarios but so far have little theoretical study. In general, these proble...
Erik D. Demaine, MohammadTaghi Hajiaghayi, D&aacut...