Named Entity Recognition of Persons' Names in Arabic Tweets.
Omnia ZayedSamhaa R. El-BeltagyPublished in: RANLP (2015)
Keyphrases
- named entities
- named entity recognition
- information extraction
- natural language processing
- text summarization
- co occurrence
- proper names
- text mining
- relation extraction
- question answering
- annotated corpus
- sequence labeling
- chinese named entity recognition
- pos taggers
- classifier ensemble
- unsupervised learning
- maximum entropy classifier
- text documents
- higher order
- expert systems
- artificial intelligence
- noun phrases
- information retrieval
- markov random field
- named entity disambiguation