Exploring Multidimensional Continuous Feature Space to Extract Relevant Words.
Márius SajgalíkMichal BarlaMária BielikováPublished in: SLSP (2014)
Keyphrases
- feature space
- high dimensional
- high dimensionality
- closely related
- related words
- classification accuracy
- input space
- data cube
- mean shift
- n gram
- training samples
- wordnet
- language model
- principal component analysis
- feature vectors
- discrete data
- keywords
- feature selection
- word sense disambiguation
- word recognition
- automatically extracting
- input data
- machine learning
- support vector machine
- training set
- search engine
- learning algorithm