Detecting statistically significant geographical anomalous regions from spatial sampling points by coupling Gaussian function and multidirectional optimization.
Xuexi YangMin DengYan ShiJianbo TangZhou HuangYu LiuPublished in: Trans. GIS (2021)
Keyphrases
- statistically significant
- gaussian function
- statistical significance
- learning styles
- spatial location
- attitudes toward
- control group
- wavelet analysis
- anomaly detection
- spatial data
- rectangular regions
- keypoints
- statistical tests
- pearson correlation
- cognitive style
- computer assisted instruction
- data points
- learning process
- similarity measure
- males and females
- image segmentation