A clustering technique for news articles using WordNet.
Christos BourasVassilis TsogkasPublished in: Knowl. Based Syst. (2012)
Keyphrases
- wordnet
- news articles
- text documents
- document clustering
- co occurrence
- natural language processing
- word sense disambiguation
- semantic relations
- semantic information
- clustering method
- semantic relatedness
- clustering algorithm
- news stories
- keywords
- k means
- semantic similarity
- keyphrases
- text mining
- unsupervised learning
- document representation
- pairwise
- cross lingual
- text classification
- vector space model
- search engine
- bag of words
- related words
- lexical chains
- cosine similarity
- machine learning
- text corpora
- data points
- knowledge base
- information retrieval