Arabic Named Entity Recognition from Diverse Text Types.
Khaled ShaalanHafsa RazaPublished in: GoTAL (2008)
Keyphrases
- named entity recognition
- text summarization
- arabic language
- information extraction
- named entities
- natural language processing
- named entity disambiguation
- pos taggers
- proper names
- semi supervised
- named entity recognizer
- conditional random fields
- text documents
- text mining
- maximum entropy
- relation extraction
- arabic text
- classifier ensemble
- question answering
- information retrieval
- annotated corpus
- co occurrence
- maximum entropy classifier
- semantic information
- similarity measure
- image segmentation
- artificial intelligence