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IPSN
2003
Springer
14 years 1 months ago
A Collaborative Approach to In-Place Sensor Calibration
Abstract. Numerous factors contribute to errors in sensor measurements. In order to be useful, any sensor device must be calibrated to adjust its accuracy against the expected meas...
Vladimir Bychkovskiy, Seapahn Megerian, Deborah Es...
CSCW
2008
ACM
13 years 9 months ago
Harnessing the wisdom of crowds in wikipedia: quality through coordination
Wikipedia's success is often attributed to involving large numbers of contributors who improve the accuracy, completeness and clarity of articles while reducing bias. However...
Aniket Kittur, Robert E. Kraut
ANOR
2010
135views more  ANOR 2010»
13 years 8 months ago
A framework of irregularity enlightenment for data pre-processing in data mining
Abstract Irregularities are widespread in large databases and often lead to erroneous conclusions with respect to data mining and statistical analysis. For example, considerable bi...
Siu-Tong Au, Rong Duan, Siamak G. Hesar, Wei Jiang
MSS
2008
IEEE
67views Hardware» more  MSS 2008»
13 years 7 months ago
Mass-mobilization with noisy conditional beliefs
We examine the role played by information in shaping popular expectations in the process of political mobilization, and the development of revolutionary movements in particular. T...
M. Koster, R. Lindelauf, I. Lindner, G. Owen
TON
2008
84views more  TON 2008»
13 years 7 months ago
Trajectory sampling with unreliable reporting
We define and evaluate methods to perform robust network monitoring using trajectory sampling in the presence of report loss. The first challenge is to reconstruct an unambiguous s...
Nick G. Duffield, Matthias Grossglauser