README.md

metadata

license: apache-2.0
library_name: span-marker
tags:
  - span-marker
  - token-classification
  - ner
  - named-entity-recognition
pipeline_tag: token-classification
widget:
  - text: >-
      Amelia Earhart flew her single engine Lockheed Vega 5B across the Atlantic
      to Paris.
    example_title: Amelia Earhart
  - text: >-
      Leonardo di ser Piero da Vinci painted the Mona Lisa based on Italian
      noblewoman Lisa del Giocondo.
    example_title: Leonardo da Vinci
model-index:
  - name: >-
      SpanMarker w. roberta-large on finegrained, supervised FewNERD by Tom
      Aarsen
    results:
      - task:
          type: token-classification
          name: Named Entity Recognition
        dataset:
          type: DFKI-SLT/few-nerd
          name: finegrained, supervised FewNERD
          config: supervised
          split: test
          revision: 2e3e727c63604fbfa2ff4cc5055359c84fe5ef2c
        metrics:
          - type: f1
            value: 0.7103
            name: F1
          - type: precision
            value: 0.7136
            name: Precision
          - type: recall
            value: 0.707
            name: Recall
datasets:
  - DFKI-SLT/few-nerd
language:
  - en
metrics:
  - f1
  - recall
  - precision

SpanMarker for Named Entity Recognition

This is a SpanMarker model that can be used for Named Entity Recognition. In particular, this SpanMarker model uses roberta-large as the underlying encoder. See train.py for the training script.

Usage

To use this model for inference, first install the span_marker library:

pip install span_marker

You can then run inference with this model like so:

from span_marker import SpanMarkerModel

# Download from the 🤗 Hub
model = SpanMarkerModel.from_pretrained("tomaarsen/span-marker-roberta-large-fewnerd-fine-super")
# Run inference
entities = model.predict("Amelia Earhart flew her single engine Lockheed Vega 5B across the Atlantic to Paris.")

See the SpanMarker repository for documentation and additional information on this library.