NRC: Infused Phrase Vectors for Named Entity Recognition in Twitter.
Colin CherryHongyu GuoChengbi DaiPublished in: NUT@IJCNLP (2015)
Keyphrases
- named entity recognition
- linguistic features
- named entities
- information extraction
- natural language processing
- social media
- text summarization
- semi supervised
- conditional random fields
- maximum entropy
- noun phrases
- annotated corpus
- relation extraction
- sequence labeling
- image processing
- classifier ensemble
- text mining
- data sets
- proper names
- artificial intelligence
- question answering
- maximum entropy classifier
- generative model
- pairwise
- object recognition
- image segmentation
- machine learning