Is Shallow Parsing Useful for Unsupervised Learning of Semantic Clusters?
Marie-Laure ReinbergerWalter DaelemansPublished in: CICLing (2003)
Keyphrases
- shallow parsing
- unsupervised learning
- semantic features
- syntactic analysis
- cluster analysis
- document clustering
- semantic information
- clustering algorithm
- text classification
- linguistic features
- supervised learning
- semantic similarity
- language processing
- information extraction
- natural language
- relation extraction
- semi supervised
- visual features
- low level features
- dimensionality reduction
- noun phrases
- data points
- structural features
- wordnet
- object recognition
- semantic analysis
- machine learning
- expectation maximization
- text documents
- knowledge representation
- low level
- high level
- knowledge base