Named Entity Relation Extraction Based on Multiple Features.
Yeqing LiPublished in: AINA Workshops (2015)
Keyphrases
- multiple features
- relation extraction
- named entities
- information extraction
- named entity recognition
- co occurrence
- text mining
- natural language processing
- question answering
- image retrieval
- feature space
- annotated corpus
- feature vectors
- relevance feedback
- information retrieval
- feature set
- visual information
- class labels
- low level features
- automatic extraction
- named entity recognizer
- unsupervised learning
- text classification