Toward Addressing Ambiguous Interactions and Inferring User Intent with Dimension Reduction and Clustering Combinations in Visual Analytics.
John E. WenskovitchMichelle DowlingChris NorthPublished in: ACM Trans. Interact. Intell. Syst. (2024)
Keyphrases
- dimension reduction
- visual analytics
- user intent
- cluster analysis
- high dimensional data
- unsupervised learning
- data analysis
- high dimensionality
- principal component analysis
- feature extraction
- high dimensional
- clustering algorithm
- user behavior
- visual analysis
- singular value decomposition
- low dimensional
- clustering method
- feature selection
- knowledge discovery
- learning analytics
- fine grained
- linear discriminant analysis
- interactive visualization
- k means
- feature space
- preprocessing
- machine learning
- web search
- data points
- nearest neighbor
- document clustering
- similarity search
- computer vision
- data sets
- search engine
- data mining techniques