extract_ner {LBDiscover} | R Documentation |
Perform named entity recognition on text
Description
This function performs a simple dictionary-based named entity recognition. For more advanced NER, consider using external tools via reticulate.
Usage
extract_ner(
text,
entity_types = c("disease", "drug", "gene"),
custom_dictionaries = NULL
)
Arguments
text |
Character vector of texts to process |
entity_types |
Character vector of entity types to recognize |
custom_dictionaries |
List of custom dictionaries (named by entity type) |
Value
A data frame containing found entities, their types, and positions
[Package LBDiscover version 0.1.0 Index]