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D-FLER: A Distributed Fuzzy Logic Engine for Rule-based Wireless Sensor Networks
Marin-Perianu, M. and Havinga, P.J.M. (2007) D-FLER: A Distributed Fuzzy Logic Engine for Rule-based Wireless Sensor Networks. [Report]
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| Abstract: | We propose D-FLER, a distributed, general-purpose reasoning engine for WSN. D-FLER uses fuzzy logic for fusing individual and neighborhood observations, in order to produce a more accurate and reliable result. Thorough simulation, we evaluate D-FLER in a fire-detection scenario, using both fire and non-fire input data. D-FLER achieves better detection times, while reducing the false alarm rate. In addition, we implement D-FLER on real sensor nodes and analyze the memory overhead, the numerical accuracy and the execution time. |
| Item Type: | Report |
| Faculty: | Electrical Engineering, Mathematics and Computer Science (EEMCS) |
| Research Group: | |
| Link to this item: | http://purl.utwente.nl/publications/64306 |
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