NERTUW: Named Entity Recognition on Tweets using Wikipedia.
Sandhya SachidanandanPrathyush SambaturuKamalakar KarlapalemPublished in: #MSM (2013)
Keyphrases
- named entity recognition
- named entities
- information extraction
- co occurrence
- natural language processing
- relation extraction
- text mining
- question answering
- text summarization
- social media
- hand coded
- annotated corpus
- conditional random fields
- chinese named entity recognition
- classifier ensemble
- text documents
- unsupervised learning
- maximum entropy
- semi supervised
- sequence labeling
- proper names
- wordnet
- object recognition
- databases
- reinforcement learning
- computer vision