Heidi matrix: nearest neighbor driven high dimensional data visualization.
Soujanya VadapalliKamalakar KarlapalemPublished in: KDD Workshop on Visual Analytics and Knowledge Discovery (2009)
Keyphrases
- data visualization
- nearest neighbor
- high dimensional
- high dimensional data
- nearest neighbor search
- data analysis
- high dimensional spaces
- data points
- interactive visualization
- information visualization
- visual data mining
- low dimensional
- dimensionality reduction
- scientific visualization
- knowledge discovery
- visualization methods
- data mining
- multivariate data
- knn
- data exploration
- similarity search
- distance function
- manifold learning
- big data
- feature space
- index structure
- multi dimensional
- interactive visual
- data mining and visualization
- exploratory data analysis
- training set
- parallel coordinates
- nonlinear dimensionality reduction
- multidimensional data sets