Radixor model-data notice

Radixor-derived model data

Copyright (C) 2026, Leo Galambos.

Copyright and, where applicable, database rights are claimed in the
Radixor-specific selection, verification, cleaning, normalization,
grouping, deduplication, filtering, reformatting, metadata preparation,
and packaging of this model, to the extent protected by applicable law.

The underlying morphological data remains attributed to UniMorph and
the upstream contributors identified in this notice.

This derived model data, including Radixor's protectable contributions,
is distributed under Creative Commons Attribution-ShareAlike 3.0
Unported.

Model ID: uk-ua-default
Radixor language: UK_UA
Source project: UniMorph
Official repository: https://github.com/unimorph/ukr
Upstream dataset: UniMorph Ukrainian morphological dataset (`ukr`); repository also documents non-distributed VESUM data
Upstream lexical source: Wiktionary; the CC BY-NC-SA VESUM dataset is excluded
Attribution: UniMorph; Witold Kieraś and Maria Shvedova are credited for the separate VESUM conversion; Wiktionary contributors
License:
Creative Commons Attribution-ShareAlike 3.0 Unported
Canonical license URI: https://creativecommons.org/licenses/by-sa/3.0/
Source revision: not-recorded-in-legacy-import
Revision status: not-recorded-in-legacy-import

The exact UniMorph commit used for the original Radixor import was not recorded. The model remains attributed to the official UniMorph language repository and is distributed under the repository's stated data license.

Radixor modifications: Cleaning, normalization, grouping inflected forms by lemma, deduplication, filtering invalid rows, reformatting into Radixor dictionary groups, GZip packaging, and generation of runtime descriptor and checksum metadata.

The derived model data is distributed under CC BY-SA 3.0. UniMorph supplies morphological data; Radixor constructs its own patch-command trie at runtime. Neither UniMorph nor any upstream contributor endorses Radixor.

Upstream information verified: 2026-07-22
