Named Entity Discovery Using Comparable News Articles.
Yusuke ShinyamaSatoshi SekinePublished in: COLING (2004)
Keyphrases
- named entities
- news articles
- text documents
- news corpus
- web news
- named entity recognition
- information extraction
- text mining
- statistical topic models
- relation extraction
- co occurrence
- online news
- natural language processing
- question answering
- news stories
- knowledge discovery
- noun phrases
- news sites
- data mining
- unsupervised learning
- search engine
- pairwise
- learning algorithm
- information retrieval