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Venu Veeravalli. ECE Dept and Coordinated Science Lab University of Illinois at Urbana-Champaign http://www.ifp.uiuc.edu/~vvv. Challenges. What/where to sense How to connect sensors How to deal with vastness How to avoid data explosion How to deal with heterogeneous data
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Venu Veeravalli ECE Dept and Coordinated Science Lab University of Illinois at Urbana-Champaignhttp://www.ifp.uiuc.edu/~vvv
Challenges • What/where to sense • How to connect sensors • How to deal with vastness • How to avoid data explosion • How to deal with heterogeneous data • How to secure data • How to make sensor network robust • How to optimally use data for decision-making and control
Research Issues • Modeling interdependencies and correlations between sensor data • Modeling system dynamics • Sensing and communication under energy, bandwidth, complexity constraints • Optimizing commmunication topologies • Fusing heterogeneous data • Distributed/decentralized decision-making and control • Designing robustness to failures, modeling uncertainty and callibration errors