NER4ID at SemEval-2022 Task 2: Named Entity Recognition for Idiomaticity Detection.
Simone TedeschiRoberto NavigliPublished in: SemEval@NAACL (2022)
Keyphrases
- named entity recognition
- information extraction
- named entities
- natural language processing
- text summarization
- maximum entropy
- semi supervised
- conditional random fields
- sequence labeling
- hand coded
- word sense disambiguation
- annotated corpus
- relation extraction
- classifier ensemble
- maximum entropy classifier
- co occurrence
- dependency parsing
- hidden markov models
- prior knowledge
- pairwise
- reinforcement learning
- proper names
- databases