Enhancing Joint Entity and Relation Extraction with Language Modeling and Hierarchical Attention.
Renjun ChiBin WuLinmei HuYunlei ZhangPublished in: APWeb/WAIM (1) (2019)
Keyphrases
- language modeling
- relation extraction
- named entities
- language model
- coreference resolution
- named entity recognizer
- information extraction
- information retrieval
- automatic extraction
- named entity recognition
- retrieval model
- domain specific
- query expansion
- probabilistic model
- question answering
- semantic features
- semantic relations
- n gram
- cross lingual
- text classification
- unsupervised learning
- relevance model
- co occurrence
- natural language processing
- text mining
- image classification
- graphical models
- machine learning
- information retrieval systems
- document retrieval
- text documents
- test collection
- high dimensional
- entity ranking
- data mining