Collaborative data collection in global sensing systems
Greg Bigwoodt, Aline Carneiro Viana, Marcelo Dias de Amorim, Mathias Boc · 2011
Here, we first investigate data collection delegation strategies based on the relative importance of nodes in their social interactions. Second, by considering a prediction strategy that estimates the likelihood of two nodes meeting each other, we investigate how the delegation strategies perform on predicted traces. We evaluate the delegation strategies both in terms of coverage, and size of the delegation using real mobility data sets.