Public Opinion Monitoring for Proactive Crime Detection Using Named Entity Recognition.
Wencan WuKam-Pui ChowYonghao MaiJun ZhangPublished in: IFIP Int. Conf. Digital Forensics (2020)
Keyphrases
- named entity recognition
- public opinion
- information extraction
- named entities
- natural language processing
- text summarization
- maximum entropy
- semi supervised
- conditional random fields
- opinion mining
- annotated corpus
- co occurrence
- sentiment analysis
- relation extraction
- classifier ensemble
- positive or negative
- named entity disambiguation
- information retrieval
- wordnet
- text classification
- text mining
- knowledge representation
- social media
- social networks
- databases