Robust regression and outlier detection
Robust regression and outlier detection
A computer generated aid for cluster analysis
Communications of the ACM
Olfactory Classification via Interpoint Distance Analysis
IEEE Transactions on Pattern Analysis and Machine Intelligence
Clustering Algorithms
Semiology of graphics
Human-centered visualization environments
Human-centered visualization environments
Visual exploratory data analysis of traffic volume
MICAI'06 Proceedings of the 5th Mexican international conference on Artificial Intelligence
Hi-index | 0.00 |
The data image has been proposed as a method for visualizing high-dimensional data. The idea is to map the data into an image, by using gray-scale (or color) values to indicate the magnitude of each variate. Thus, the image for a data set of size n and dimension d is a d × η image, where the columns correspond to observations and the rows to variates. We consider the application of this idea to the detection of outliers, providing a simple visualization technique that highlights outliers and clusters within the data.