The Accuracy of Fuzzy C-Means in Lower-Dimensional Space for Topic Detection.
Hendri MurfiPublished in: SmartCom (2018)
Keyphrases
- lower dimensional
- fuzzy c means
- topic detection
- higher dimensional
- fuzzy clustering
- dimensionality reduction
- low dimensional
- high dimensional
- high dimensional data
- clustering algorithm
- principal component analysis
- clustering method
- original data
- image segmentation
- random projections
- document clustering
- text data
- membership functions
- document collections
- euclidean distance
- cluster analysis
- feature space
- pattern recognition
- text classification
- document level
- dimension reduction
- k means
- similarity measure
- neural network
- image processing
- support vector machine
- learning algorithm