A French Corpus and Annotation Schema for Named Entity Recognition and Relation Extraction of Financial News.
Ali JabbariOlivier SauvageHamada ZeineHamza CherguiPublished in: LREC (2020)
Keyphrases
- annotated corpus
- relation extraction
- financial news
- named entity recognition
- named entities
- information extraction
- natural language processing
- semantic role labeling
- automatic extraction
- conditional random fields
- maximum entropy
- semantic relations
- coreference resolution
- semi supervised
- text summarization
- domain specific
- reference resolution
- news stories
- question answering
- semantic features
- machine learning
- natural language
- co occurrence
- search engine
- pairwise
- noun phrases
- high level
- linguistic features
- feature selection