# Summary

Universal Derivations version of DerivBase.HR (http://takelab.fer.hr/data/derivbasehr).


# Introduction

DerivBase.HR is an automatically created word-formation lexicon for Croatian inspired by DErivBase and DErivCELEX for German. DerivBase.Hr includes nouns, adjectives, and verbs taken from a large Croatian webcorpus. The resource is distributed in a data package that contains two variants of DerivBase.HR created by: (a) an unsupervised clustering based on string distance, and (b) a knowledge-based approach using an inflectional lexicon and a set of word-formation rules. The authors recommend the knowledge-based version because of its higher quality.

DerivBase.HR has been harmonized automatically using Machine Learning method.


# Acknowledgments

We wish to thank to the developer and annotator of DerivBase.HR, including Jan Šnajder.


## References

As a citation for the resource in articles, please use this:

* Šnajder, J. (2014). DerivBase.hr: A High-Coverage Derivational Morphology Resource for Croatian, In Proceedings of the Language Resources and Evaluation (LREC-2014), Reykjavik, Iceland, ELRA.

```
@INPROCEEDINGS{DErivBaseHR,
  title         = {{DerivBase.hr: A High-Coverage Derivational Morphology Resource for Croatian}},
  author        = {{\v{S}}najder, Jan},
  booktitle     = {{Proceedings of the Language Resources and Evaluation (LREC-2014)}},
  pages         = {3371-3377},
  isbn          = {978-2-9517408-8-4},
  address       = {Reykjavik, Iceland},
  publisher     = {ELRA},
  year          = {2014}
}
```


# License

The resource is licensed under the Creative Commons Attribution-ShareAlike 3.0 License (CC BY-SA 3.0).
License text is available in the file `LICENSE.txt`.


<pre>
=== Machine-readable metadata =================================================
Resource: DerivBase.HR
Language: Croatian
Authors: Šnajder, Jan
License: CC BY-SA 3.0
Contact: http://takelab.fer.hr/data/derivbasehr
===============================================================================
</pre>

<pre>
=== Machine-readable metadata =================================================
Harmonized resource: DerivBase.HR
Harmonized version: 1.0
Data source: http://takelab.fer.hr/data/DerivBase.hr.v1.tar.gz
Data available since: UDer v1.0
Harmonization: automatic
Common features: Morphological categories
JSON features: was_in_family_with; other_parents
Lemmas: 99606
Relations: 34639
Families: 64967
Singletons: 50897
Avarage tree size: 1.5
Avarage tree depth: 0.3
Avarage tree out-degree: 0.4
Maximum tree size: 953
Maximum tree depth: 22
Maximum tree out-degree: 868
Part-of-speech: ADJ, 29.6; NOUN, 58.7; VERB, 11.7
Derivational relations: 34639
Conversion relations: 0
Compounding relations: 0
Variant relations: 0
===============================================================================
</pre>