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» Online data cleaning in wireless sensor networks
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SENSYS
2003
ACM
13 years 9 months ago
Online data cleaning in wireless sensor networks
Eiman Elnahrawy, Badri Nath
WSNA
2003
ACM
13 years 9 months ago
Cleaning and querying noisy sensors
Sensor networks have become an important source of data with numerous applications in monitoring various real-life phenomena as well as industrial applications and traffic contro...
Eiman Elnahrawy, Badri Nath
ICDCS
2007
IEEE
13 years 11 months ago
A Weighted Moving Average-based Approach for Cleaning Sensor Data
Nowadays, wireless sensor networks have been widely used in many monitoring applications. Due to the low quality of sensors and random effects of the environment, however, it is ...
Yongzhen Zhuang, Lei Chen 0002, Xiaoyang Sean Wang...
ICDE
2006
IEEE
124views Database» more  ICDE 2006»
14 years 5 months ago
A Pipelined Framework for Online Cleaning of Sensor Data Streams
Shawn R. Jeffery, Gustavo Alonso, Michael J. Frank...
AINA
2009
IEEE
13 years 7 months ago
Adaptive and Online One-Class Support Vector Machine-Based Outlier Detection Techniques for Wireless Sensor Networks
Outlier detection in wireless sensor networks is essential to ensure data quality, secure monitoring and reliable detection of interesting and critical events. A key challenge for...
Yang Zhang, Nirvana Meratnia, Paul J. M. Havinga