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The tightly restricted resource in wireless sensors networks (WSN) makes it challenging to schedule the task assignment for better performance. Binary particle swarm optimizers (BPSO) along with its modified version (MBPSO) have shown promising performance to this problem, but premature convergence remains a key issue. To improve performance of BPSO for task assigning in WSN, this paper first develops...
We investigate probability and belief functions constructed on topological event spaces (without requiring complementation operation as in the definition of Borel sets). Anchored on the Lattice Theory, and making use of the correspondence of distributive lattice and topology, we propose a hierarchical scheme for modeling fusion of evidence based on constructing the lattice of topologies over a given...
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