Detecting spatio-temporal outliers in crowdsourced bathymetry data.
Leela SedaghatJohn HerseyMichael P. McGuirePublished in: GEOGROWD (2013)
Keyphrases
- spatio temporal
- high quality
- data sets
- data collection
- complex data
- missing data
- original data
- data points
- database
- synthetic data
- data analysis
- missing values
- data distribution
- statistical analysis
- small number
- data sources
- spatial data
- noisy data
- data mining techniques
- temporal information
- neural network
- data structure
- detecting outliers