HMM-Based Korean Named Entity Recognition for Information Extraction.
Bo-Hyun YunPublished in: KSEM (2007)
Keyphrases
- named entity recognition
- information extraction
- hidden markov models
- natural language processing
- named entities
- conditional random fields
- relation extraction
- text summarization
- information retrieval
- classifier ensemble
- text mining
- sequence labeling
- maximum entropy
- proper names
- semi supervised
- question answering
- hand coded
- annotated corpus
- data mining
- text classification
- co occurrence
- natural language
- artificial intelligence