Exploring phrasal context and error correction heuristics in bootstrapping for geographic named entity annotation.
Seungwoo LeeGary Geunbae LeePublished in: Inf. Syst. (2007)
Keyphrases
- error correction
- named entities
- named entity recognition
- annotated corpus
- relation extraction
- information extraction
- global context
- weakly supervised
- error detection
- contextual information
- data hiding
- named entity extraction
- question answering
- co occurrence
- natural language processing
- linguistic features
- text mining
- channel coding
- noun phrases
- error correcting
- contextual features
- automatic annotation
- named entity disambiguation
- watermarking scheme
- maximum entropy
- image annotation
- reed solomon
- unsupervised learning
- domain specific
- active learning
- error control
- decision trees
- artificial intelligence
- automatic extraction
- metadata
- proper names
- bayesian networks
- reinforcement learning
- training set
- semantic annotation
- semantic relations