The Effect of In-Domain Word Embeddings for Chemical Named Entity Recognition.
Zainab AwanTim KahlkePeter J. RalphPaul J. KennedyPublished in: IC3K (2019)
Keyphrases
- named entity recognition
- named entities
- information extraction
- natural language processing
- text summarization
- maximum entropy
- genia corpus
- semi supervised
- maximum entropy classifier
- conditional random fields
- named entity recognizer
- co occurrence
- relation extraction
- sequence labeling
- annotated corpus
- domain specific
- text mining
- proper names
- classifier ensemble
- noun phrases
- n gram
- natural language text
- word sense disambiguation
- chinese named entity recognition
- pairwise