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Florida International University
Online data cleaning: Data stream recovery: Mobile wireless sensor networks: Virtual sensor: Belief-based data cleaning: Sketch technique: Trajectory sensor data cleaning
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Full-Text Articles in Computer Engineering
Novel Online Data Cleaning Protocols For Data Streams In Trajectory, Wireless Sensor Networks, Sitthapon Pumpichet
Novel Online Data Cleaning Protocols For Data Streams In Trajectory, Wireless Sensor Networks, Sitthapon Pumpichet
FIU Electronic Theses and Dissertations
The promise of Wireless Sensor Networks (WSNs) is the autonomous collaboration of a collection of sensors to accomplish some specific goals which a single sensor cannot offer. Basically, sensor networking serves a range of applications by providing the raw data as fundamentals for further analyses and actions. The imprecision of the collected data could tremendously mislead the decision-making process of sensor-based applications, resulting in an ineffectiveness or failure of the application objectives. Due to inherent WSN characteristics normally spoiling the raw sensor readings, many research efforts attempt to improve the accuracy of the corrupted or “dirty” sensor data. The dirty …