airbnb |
Dutch reviews of AirBnB customers on Brussels address locations available at www.insideairbnb.com |
airbnb_chunks |
Dutch reviews of AirBnB customers on Brussels address locations manually tagged with entities |
as.crf |
Convert a model built with CRFsuite to an object of class crf |
crf |
Linear-chain Conditional Random Field |
crf_caretmethod |
Functionality allowing to tune a crfsuite model using caret |
crf_cbind_attributes |
Enrich a data.frame by adding frequently used CRF attributes |
crf_evaluation |
Basic classification evaluation metrics for multi-class labelling |
crf_options |
Conditional Random Fields parameters |
merge.chunkrange |
CRF Training data construction: add chunk entity category to a tokenised dataset |
ner_download_modeldata |
CRF Training data: download training data for doing Named Entity Recognition (NER) |
predict.crf |
Predict the label sequence based on the Conditional Random Field |
txt_feature |
Extract basic text features which are useful for entity recognition |
txt_sprintf |
'NA' friendly version of sprintf |