https://github.com/nilsreiter/corefannotator

Annotation tool for coreference
https://github.com/nilsreiter/corefannotator

annotation annotation-tool coreference coreference-resolution entity-tagging uima

Last synced: about 1 month ago
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Annotation tool for coreference

• Host: GitHub
• URL: https://github.com/nilsreiter/corefannotator
• Owner: nilsreiter
• License: apache-2.0
• Created: 2018-02-01T22:49:54.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2023-04-14T18:06:25.000Z (about 2 years ago)
• Last Synced: 2024-06-13T20:50:31.215Z (11 months ago)
• Topics: annotation, annotation-tool, coreference, coreference-resolution, entity-tagging, uima
• Language: Java
• Homepage:
• Size: 9.97 MB
• Stars: 30
• Watchers: 4
• Forks: 6
• Open Issues: 34
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

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# Coref Annotator

This is an annotation tool for coreference. It's built on top of [Apache's UIMA](https://uima.apache.org), and works with long documents and long coreference chains.

## Features

- Supports annotation of long texts with many discourse entities

- Mentions can be non-continuous

- Intuitive drag and drop operations

- Fully operable by keyboard for fast annotation

- Annotation texts can be formatted

- Search function to navigate in long texts

- Localisable in other languages (currently: English and German)

- Import and export in a few file formats, including Excel for easy analysis

- Automatically generated candidates

- Search terms (including regular expressions) can be annotated en bloc

- Visualization and some simple quantitative analysis of the annotations

## Requirements and Installation

See file [INSTALL.md](INSTALL.md)

 

## How to cite

If you are using this annotation tool, it would be nice to cite this 

publication:

> Nils Reiter. **CorefAnnotator - A New Annotation Tool for Entity References**. In Abstracts of EADH: Data in the Digital Humanities, December 2018.

DOI: 10.18419/opus-10144

```bibtex

@inproceedings{ Reiter2018ag,

   Title = {{CorefAnnotator - A New Annotation Tool for Entity References}},

   Author = { Nils Reiter },

   Booktitle = {{Abstracts of EADH: Data in the Digital Humanities}},

   Location = { Galway, Ireland },

   Month = { December },

   Doi = { 10.18419/opus-10144 },

   Year = { 2018 }

}

```

## Screenshots

### Main Window

![Main Window (v1.0.0-SNAPSHOT)](src/main/resources/docs/screenshots/screen0.png)

### Annotation Window

![Annotation Window (v1.0.0-SNAPSHOT)](src/main/resources/docs/screenshots/screen1.png)

![Annotation Window with formatted text (v1.9.1)](src/main/resources/docs/screenshots/screen2.png)