NELasso: Group-Sparse Modeling for Characterizing Relations Among Named Entities in News Articles.
Amara TariqAsim KarimHassan ForooshPublished in: IEEE Trans. Pattern Anal. Mach. Intell. (2017)
Keyphrases
- news articles
- named entities
- news corpus
- text documents
- web news
- co occurrence
- named entity recognition
- text mining
- information extraction
- natural language processing
- news stories
- question answering
- news events
- online news
- bag of words
- semantic relations
- bayesian networks
- databases
- cross lingual
- cross media
- machine learning
- text categorization
- unsupervised learning
- high dimensional
- data analysis
- automatic summarization
- feature selection
- data mining