Polish Coreference Tools

This page describes the tools created as part of the CORE project.

Mention detection

• MentionDetector - mention detection tool

Coreference resolution

• Ruler – a rule-based coreference resolution tool

• Bartek – a statistical coreference resolution tool

Evaluation

• Scoreference – a mention detection and coreference resolution evaluation tool

Coreference annotation

• DistSys – a distribution system for texts for any kind of manual annotation

• MMAX4CORE – a modified version of the MMAX2 annotation tools, adjusted for the needs of the CORE project

Converters

• PCC converters – a suite of converters between data formats used in CORE project

Visualization

• brat4core – a modified version of brat annotation environment, tailored for visualization of coreference in PCC.

Other

• Text Selector – tool for manual text inspection and selection

Citing

When using Polish Coreference Tools, please cite our book on coreference:

Maciej Ogrodniczuk, Katarzyna Głowińska, Mateusz Kopeć, Agata Savary, and Magdalena Zawisławska. Coreference in Polish: Annotation, Resolution and Evaluation. Walter De Gruyter, Berlin, München, Boston, 2015.

You may also want to see Polish Coreference Corpus site.