Proper Noun Semantic Clustering Using Bag-of-Vectors.
Ali Reza EbadatVincent ClaveauPascale SébillotPublished in: FLAIRS Conference (2012)
Keyphrases
- natural language
- k means
- semantic representation
- binary vectors
- clustering method
- hierarchical clustering
- high level
- data clustering
- self organizing maps
- clustering algorithm
- feature vectors
- semantic web
- domain ontology
- vector space
- wordnet
- semantic features
- low level features
- document clustering
- semantic annotation
- cluster analysis
- bag of words
- visual features
- unsupervised learning
- spectral clustering
- supervised learning
- semantic similarity
- semantic information
- word pairs
- semantic space