Biomedical Nested NER with Large Language Model and UMLS Heuristics.
Wenxin ZhouPublished in: CLEF (Working Notes) (2024)
Keyphrases
- language model
- information extraction
- named entity recognition
- biomedical literature
- language modeling
- text mining
- probabilistic model
- n gram
- information retrieval
- named entities
- conditional random fields
- maximum entropy
- retrieval model
- document retrieval
- speech recognition
- natural language processing
- query expansion
- test collection
- semantic network
- language modelling
- mixture model
- statistical language models
- ad hoc information retrieval
- translation model
- language model for information retrieval
- pseudo relevance feedback
- text summarization
- smoothing methods
- relevance model
- relation extraction
- query specific
- document length
- automatic extraction
- query terms
- natural language