Bert Finetuned Ner
B
Bert Finetuned Ner
Developed by huggingface-course
BERT-base-cased fine-tuned NER model on the CoNLL2003 dataset
Downloads 3,835
Release Time : 3/2/2022
Model Overview
This model is a BERT model optimized for named entity recognition tasks, performing exceptionally well on the CoNLL2003 dataset and suitable for entity labeling tasks in text.
Model Features
High-precision Entity Recognition
Achieves an F1 score of 92.2% on the CoNLL2003 test set, demonstrating excellent performance
Powerful Feature Extraction Based on BERT
Utilizes the BERT-base-cased pre-trained model as a foundation, offering robust contextual understanding
Lightweight Fine-tuning
Requires only 3 training epochs to achieve good results, with high training efficiency
Model Capabilities
Named Entity Recognition
Token Classification
Entity Boundary Detection
Use Cases
Information Extraction
News Entity Extraction
Identify entities such as person names, locations, and organizations from news text
Accuracy can reach 98.7%
Biomedical Text Analysis
Identify specialized terms and entities in medical literature
Text Preprocessing
Knowledge Graph Construction
Provide entity recognition support for building knowledge graphs
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