Detecting Political Biases of Named Entities and Hashtags on Twitter.
Zhiping XiaoJeffrey ZhuYining WangPei ZhouWen Hong LamMason A. PorterYizhou SunPublished in: CoRR (2022)
Keyphrases
- named entities
- social media
- microblog posts
- named entity recognition
- co occurrence
- named entity extraction
- information extraction
- natural language processing
- relation extraction
- text mining
- question answering
- public opinion
- text documents
- news media
- noun phrases
- annotated corpus
- person names
- web news
- chinese named entity recognition
- social networks
- opinion mining
- sentiment analysis
- news corpus
- genia corpus
- user generated content
- unsupervised learning
- hidden markov models
- expert systems
- object recognition
- pattern recognition
- decision trees